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[分享]安全生产技术模拟试题

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发表于 2006-5-18 09:25:00 |只看该作者 |倒序浏览
<strong><font face="宋体" color="#ff0000" size="5">安全生产技术》</font><span style="FONT-SIZE: 16pt; COLOR: red; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 35.5pt;">模拟试题</span></strong> <p class="MsoNormal" align="center" style="LINE-HEIGHT: 15pt; TEXT-ALIGN: center; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 35.5pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN-LEFT: 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><b><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">一、单选题<span lang="EN-US"><p></p></span></span></b></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.5pt 0cm 0pt 1.25pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">1.当有电流在接地点流入地下时,电流在接地点周围土壤中产生电压降。人在接地点周围,两脚之间出现的电压称为<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.15pt 0cm 0pt 11.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.临界电压<span style="mso-spacerun: yes;"> </span>B.跨步电势<span style="mso-spacerun: yes;"> </span>C.跨步电压<span style="mso-spacerun: yes;"> </span>D.故障电压</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.05pt 0cm 0pt 0.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">2.当设备发生碰壳漏电时,人体接触设备金属外壳所造成的电击称作 <u><span style="mso-spacerun: yes;"></span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.95pt 0cm 0pt 12.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.直接接触电击<span style="mso-spacerun: yes;"> </span>B.间接接触电击<span style="mso-spacerun: yes;"> </span>C.静电电击<span style="mso-spacerun: yes;"> </span>D.非接触电击</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.95pt 0cm 0pt 1.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">3.把电气设备正常情况下不带电的金属部分与电网的保护零线进行连接,称作<u><span style="mso-spacerun: yes;"> </span></u></span><u><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></u></p><p class="MsoNormal" style="MARGIN: 2.15pt 0cm 0pt 12.2pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.保护接地<span style="mso-spacerun: yes;"> </span>B.工作接零<span style="mso-spacerun: yes;"> </span>C.工作接地<span style="mso-spacerun: yes;"> </span>D.保护接零</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.5pt 0cm 0pt 0.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">4.行灯电压不得超过<u><span style="mso-spacerun: yes;"> </span></u>V,在特别潮湿场所或导电良好的地面上,若工作地点狭窄(如锅炉内、金属容器内),行动不便,行灯电压不得超过<u><span style="mso-spacerun: yes;"> </span></u>V。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.75pt 0cm 0pt 12.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.36<span style="mso-spacerun: yes;"> </span>12<span style="mso-spacerun: yes;"> </span>B.50<span style="mso-spacerun: yes;"> </span>42<span style="mso-spacerun: yes;"> </span>C.110<span style="mso-spacerun: yes;"> </span>36<span style="mso-spacerun: yes;"> </span>D.50<span style="mso-spacerun: yes;"> </span>36</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.1pt 0cm 0pt 1.6pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">5.<u><span style="mso-spacerun: yes;"> </span></u>是各种变配电装置防雷电侵入波的主要措施。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.95pt 0cm 0pt 13.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.采用(阀型)避雷器<span style="mso-spacerun: yes;"> </span>B.采用避雷针<span style="mso-spacerun: yes;"> </span>C.采用避雷带<span style="mso-spacerun: yes;"> </span>D.采用避雷网</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.6pt 0cm 0pt 1.6pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">6.<u><span style="mso-spacerun: yes;"> </span></u>电气设备是具有能承受内部的爆炸性混合物的爆炸而不致受到损坏,而且通过外壳任何结合面或结构孔洞,不致使内部爆炸引起外部爆炸性混合物爆炸的电气设备。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.05pt 0cm 0pt 13.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.增安型<span style="mso-spacerun: yes;"> </span>B.本质安全型<span style="mso-spacerun: yes;"> </span>C.隔爆型<span style="mso-spacerun: yes;"> </span>D.充油型</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.4pt 0cm 0pt 2.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">7.当电气设备不便于绝缘或绝缘不足以保证安全时,应采取屏护措施。变配电设备应有完善的屏护装置,所用遮栏的高度不应低于<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.05pt 0cm 0pt 12.4pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.1.4m<span style="mso-spacerun: yes;"> </span>B.1.7m<span style="mso-spacerun: yes;"> </span>C.2.Om<span style="mso-spacerun: yes;"> </span>D.2.4m</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 4pt 0cm 0pt 2.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">8.架空线路不应跨越<u><span style="mso-spacerun: yes;"> </span><span style="mso-spacerun: yes;"></span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.95pt 0cm 0pt 13.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.燃烧材料作屋顶的建筑物<span style="mso-spacerun: yes;"> </span>B.道路<span style="mso-spacerun: yes;"> </span>C.通航河流<span style="mso-spacerun: yes;"> </span>D.索道</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.85pt 0cm 0pt 2.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">9.采用安全特低电压是<u><span style="mso-spacerun: yes;"> </span></u>的措施。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.4pt 0cm 0pt 14.2pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.仅有直接接触电击保护<span style="mso-spacerun: yes;"> </span>B.只有间接接触电击保护</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.95pt 0cm 0pt 15.1pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">C.用于防止爆炸火灾危险<span style="mso-spacerun: yes;"> </span>D.兼有直接接触电击和间接接触电击保护</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.6pt 0cm 0pt 4.1pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">10.当气体爆炸危险场所的等级属于0区或1区,且可燃物的最小点燃能量在<u><span style="mso-spacerun: yes;"> </span></u>以下时,工作人员应穿无静电点燃危险的工作服。当环境相对湿度保持在50以上时,可穿棉工作服。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.4pt 0cm 0pt 14pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.0.25mJ<span style="mso-spacerun: yes;"> </span>B.0.025mJ<span style="mso-spacerun: yes;"> </span>C.0.0025mJ<span style="mso-spacerun: yes;"> </span>D.0.00025mJ</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 4.45pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">11.在建筑火灾的发展过中,轰燃发生在<u><span style="mso-spacerun: yes;"> </span></u></span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.15pt 0cm 0pt 14.9pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.最盛期<span style="mso-spacerun: yes;"> </span>B.初起期<span style="mso-spacerun: yes;"> </span>C.发展期<span style="mso-spacerun: yes;"> </span>D.熄灭期</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.15pt 0cm 0pt 4.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">12.非接触式探测器主要是根据火焰或烟气的<u><span style="mso-spacerun: yes;"> </span></u>进行探测的。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.3pt 0cm 0pt 14.9pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.化学性质<span style="mso-spacerun: yes;"> </span>B.温度<span style="mso-spacerun: yes;"> </span>C.浓度<span style="mso-spacerun: yes;"> </span>D.光学效果</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.3pt 0cm 0pt 4.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">13.目前常用的火灾危险性分析方法是古斯塔夫提出的危险度法。建筑物的火灾危险度包括火灾对建筑物本身的破坏以及对建筑物内部人员和物质的伤害两方面,对建筑物本身的破坏用<u><span style="mso-spacerun: yes;"> </span></u>来表示。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.05pt 0cm 0pt 15.8pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.建筑物内火灾破坏度<span style="mso-spacerun: yes;"> </span>B.建筑物火灾破坏度</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.2pt 0cm 0pt 16.7pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">C.建筑物内火灾危险度<span style="mso-spacerun: yes;"> </span>D.建筑物火灾危险度</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.5pt 0cm 0pt 5.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">14.根据古斯塔夫提出的公式,GR的计算公式申时W指建筑的耐火能力,根据时间长短W分为<u><span style="mso-spacerun: yes;"> </span></u>级。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 15.8pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 8.5pt;">A.7<span style="mso-spacerun: yes;"> </span>B.6<span style="mso-spacerun: yes;"> </span>C.5<span style="mso-spacerun: yes;"> </span>D.4</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN-LEFT: 1.25pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">15.在火灾中,由于毒性造成人员伤亡的罪魁祸首是<u><span style="mso-spacerun: yes;"> </span></u>,火灾中约有一半的人员死亡是由它造成的,另一半由直接烧伤、爆炸压力及其他有毒气体引起。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.75pt 0cm 0pt 10.4pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 8.5pt;">A.CO<sub>2</sub><span style="mso-spacerun: yes;"> </span>B.CO<span style="mso-spacerun: yes;"> </span>C.SO<sub>2</sub><span style="mso-spacerun: yes;"> </span>D.Cl<sub>2</sub></span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.15pt 0cm 0pt 1.4pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">16.清洁、环保的综合性能优化的阻燃技术和产品,将取代对环境造成污染的阻燃技术和产品,下面不属于无污染、清洁阻燃剂的是:<u><span style="mso-spacerun: yes;"> </span></u></span><u><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></u></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 11.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.磷系阻燃剂<span style="mso-spacerun: yes;"> </span>B.含卤阻燃剂<span style="mso-spacerun: yes;"> </span>C.成炭型阻燃剂<span style="mso-spacerun: yes;"> </span>D.金属氢氧化物阻燃剂</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 1.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">17.磷酸铁盐干粉灭火器不适用于<u><span style="mso-spacerun: yes;"> </span></u>火灾。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 11.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.易燃可燃液体<span style="mso-spacerun: yes;"> </span>B.固体类物质<span style="mso-spacerun: yes;"> </span>C.金属燃烧火灾<span style="mso-spacerun: yes;"> </span>D.可燃气体</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 1.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">18.一般用软性防火材料构筑阻火隔墙将电缆隧道、沟道分成若干段,以达到缩小事故范围减小损失的目的。实验表明,<u><span style="mso-spacerun: yes;"> </span></u>毫米左右的阻火隔墙即显示出了屏障般的有效阻火能力。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.85pt 0cm 0pt 11.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.240<span style="mso-spacerun: yes;"> </span>B.360<span style="mso-spacerun: yes;"> </span>C.12O<span style="mso-spacerun: yes;"> </span>D.60</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 4pt 0cm 0pt 1.6pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">19.以<u><span style="mso-spacerun: yes;"> </span></u>毫米厚防火包带,采用往复各一次的绕包方式,水平布置达到7层,经过模拟实验,它具有很好的阻燃性能。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.75pt 0cm 0pt 11.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 8.0pt;">A.1<span style="mso-spacerun: yes;"> </span>B.2<span style="mso-spacerun: yes;"> </span>C.3<span style="mso-spacerun: yes;"> </span>D.4</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 4.1pt 0cm 0pt 0.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">20.下列探测器中属于接触式探测器的是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 11.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.感烟式探测器<span style="mso-spacerun: yes;"> </span>B.感光式探测器<span style="mso-spacerun: yes;"> </span>C.图象式探测器<span style="mso-spacerun: yes;"> </span>D.光束式探测器</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 0.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">21.民用爆破器材、烟花爆破生产过程申,应尽最大可能减少厂房的存药量和操作人员。厂房的人均使用面积不得少于<u><span style="mso-spacerun: yes;"> </span></u>平方米。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.75pt 0cm 0pt 11.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.1.O<span style="mso-spacerun: yes;"> </span>B.1.2<span style="mso-spacerun: yes;"> </span>C.2.O<span style="mso-spacerun: yes;"> </span>D.3.5</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 4pt 0cm 0pt 0.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">22.施工现场乙炔气瓶与氧气瓶的存放不得少于2米,使用时两者现场的距离不得少于<u><span style="mso-spacerun: yes;"> </span></u>米。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.95pt 0cm 0pt 11.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.2<span style="mso-spacerun: yes;"> </span>B.4<span style="mso-spacerun: yes;"> </span>C.5<span style="mso-spacerun: yes;"> </span>D.10</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 4pt 0cm 0pt 0.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">23.常用危险化学品具有燃烧性、<u><span style="mso-spacerun: yes;"> </span></u>、毒性和腐蚀性。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 11.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.自燃性<span style="mso-spacerun: yes;"> </span>B.爆炸危险性<span style="mso-spacerun: yes;"> </span>C.泄漏危险性<span style="mso-spacerun: yes;"> </span>D.放射性</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 0.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">24.氢氰酸的主要危害在于其<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 11.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.燃烧爆炸危险<span style="mso-spacerun: yes;"> </span>B.毒性<span style="mso-spacerun: yes;"> </span>C.放射性<span style="mso-spacerun: yes;"> </span>D.腐蚀性</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 0.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">25.以下不符合危险化学品禁配与储运安全要求的是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 12.55pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.按《危险货物的运输包装通用技术条件》进行危险品包装</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 11.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">B.未经批准不得随意设置危险化学品贮存仓库</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 12.95pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">C.爆炸物品、一级易燃物品露天堆放时,应符合防火、防爆的安全要求</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 13.1pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">D.根据危险化学品性能分类、分庄贮存</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">26.对于现场泄漏物应及时进行<u><span style="mso-spacerun: yes;"> </span></u>、收容、稀释、处理。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 11.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.覆盖<span style="mso-spacerun: yes;"> </span>B.填埋<span style="mso-spacerun: yes;"> </span>C.烧毁<span style="mso-spacerun: yes;"> </span>D.回收</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 0.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">27.以下不符合进入设备内作业安全要求的有<u><span style="mso-spacerun: yes;"> </span></u></span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 12.2pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.设备内作业必须办理"设备内安全作业证",并按要求履行审批手续。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 12.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">B.进入设备前1h需取样分析,并使各气体含量在安全指标范围内。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 12.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">C.采取适当通风,确保设备内空气流通良好。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 14.55pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">D.设备内作业必须设专人监护,并与设备内人员保持有效联系。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">28.关于废弃物的销毁,下列说法错误的是:<u><span style="mso-spacerun: yes;"> </span></u></span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN-TOP: 3.4pt; TEXT-INDENT: 15.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly; mso-char-indent-count: 1.5; mso-char-indent-size: 10.5pt;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.一般采用固化/稳定化方法将危险废物无害化。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="TEXT-INDENT: 15.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly; mso-char-indent-count: 1.5; mso-char-indent-size: 10.5pt;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">B.一般工业废物可直接进入填埋场进行填埋。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN-TOP: 3.4pt; TEXT-INDENT: 15.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly; mso-char-indent-count: 1.5; mso-char-indent-size: 10.5pt;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.对确认不能使用的爆炸性物品,可自行销毁,但应注意选择合适的销毁方法。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN-TOP: 3.4pt; TEXT-INDENT: 15.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly; mso-char-indent-count: 1.5; mso-char-indent-size: 10.5pt;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">D.对有机过氧化物废物应根据其特性选择将其分解、烧毁或填埋。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 1.6pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">29.任何可燃物的燃烧都要经历<u><span style="mso-spacerun: yes;"> </span></u>、着火、燃烧等阶段。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 12.95pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.还原反应<span style="mso-spacerun: yes;"> </span>B.熔化<span style="mso-spacerun: yes;"> </span>C.蒸发<span style="mso-spacerun: yes;"> </span>D.氧化分解</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 1.95pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">30.以下有关"检修现场"说法有误的是:<u><span style="mso-spacerun: yes;"> </span></u></span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 13.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.生产车间在不停车情况下抢修时,生产部门与检修部门也应填写"安全交接书"。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 13.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">B.检修现场应根据《安全标志》的规定,设立相应的安全标志,并由专人负责监护。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 14.55pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.保持排水通畅、路面平整,不得有积水。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 16.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">D.应在易燃易爆等危险物品输送管道附近设置临时检修办公室,应确保对突发事件及时反应。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 1.95pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">31.什么条件下,必须监测有害气体和氧气含量:<u><span style="mso-spacerun: yes;"> </span></u></span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 12.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.动火作业<span style="mso-spacerun: yes;"> </span>B.每日正常作业前<span style="mso-spacerun: yes;"> </span>C.搬运危险化学品<span style="mso-spacerun: yes;"> </span>D.车间或仓库全面通风</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 1.95pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">32.检修完工后,应对设备进行<u><span style="mso-spacerun: yes;"> </span></u>、试漏、调校安全阀、调校仪表和连锁装置等。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 12.95pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.试温<span style="mso-spacerun: yes;"> </span>B.试压<span style="mso-spacerun: yes;"> </span>C.测爆<span style="mso-spacerun: yes;"> </span>D.清洗</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 1.95pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">33.以下有关动火分析的说法错误的是:<u><span style="mso-spacerun: yes;"> </span></u></span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 12.95pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.取样时间与动火作业时间不得超过30min</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 13.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">B.取样要有代表性,特殊动火的分析样品应保留到分析结束</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 14.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.动火分析时,若有两种以上的混合可燃气体,应以爆炸下限者为准</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 13.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">D,进入设备内动火,有毒有害气体含量不得超过《工业企业设计卫生标准》中规定的最高允许浓度,氧含量应为18~22。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 1.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">34.下列对于苯的理化性质的描述,不正确的是:<u><span style="mso-spacerun: yes;"> </span></u></span><u><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></u></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 12.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.不溶于水<span style="mso-spacerun: yes;"> </span>B.有强烈芳香味<span style="mso-spacerun: yes;"> </span>C.无色透明<span style="mso-spacerun: yes;"> </span>D.比水重</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 1.6pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">35.危险货物品名编号由<u><span style="mso-spacerun: yes;"> </span></u>位阿拉伯数字组成,表明危险货物所属的类别、项号和顺序号。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.85pt 0cm 0pt 11.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.五<span style="mso-spacerun: yes;"> </span>B.四<span style="mso-spacerun: yes;"> </span>C.三<span style="mso-spacerun: yes;"> </span>D.二</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.55pt 0cm 0pt 1.6pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">36.在 《化学品安全标签编写规定》(GB15758-1000)中,根据化学品的危险程度和类别,用<u><span style="mso-spacerun: yes;"> </span></u>分别进行危害程度的警示。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 13.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.危险、警告、注意<span style="mso-spacerun: yes;"> </span>B.警告、心必、禁止</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 16.55pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.红色、黄色、蓝色<span style="mso-spacerun: yes;"> </span>D.红色、黄色、白色</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 1.4pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">37.安全阀是锅炉上的重要安全附件之一,它对锅炉<u><span style="mso-spacerun: yes;"> </span></u>限值的控制及对锅炉的安全保护起着重要的作用。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 12.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.介质成分<span style="mso-spacerun: yes;"> </span>B.内部温度<span style="mso-spacerun: yes;"> </span>C.内部压力<span style="mso-spacerun: yes;"> </span>D.介质流量</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 1.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">38.压力容器的最高工作压力,对于承受内压的压力容器,是指压力容器在正常使用过程中,<u><span style="mso-spacerun: yes;"> </span></u></span><u><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></u></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 1.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">可能出现的最高压力</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.55pt 0cm 0pt 11.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.容器底部<span style="mso-spacerun: yes;"> </span>B.容器顶部<span style="mso-spacerun: yes;"> </span>C.容器筒身<span style="mso-spacerun: yes;"> </span>D.容器受压元件</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 0.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">39.我国压力容器纳入安全监察范围的最低压力是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 11.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.2MPa(A)<span style="mso-spacerun: yes;"> </span>B.O.5MPa<span style="mso-spacerun: yes;"> </span>C.1MPa<span style="mso-spacerun: yes;"> </span>D.O.1MPa</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 0.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">40.普通钢材<u><span style="mso-spacerun: yes;"> </span></u>代替锅炉压力容器钢材。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 12.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.不能<span style="mso-spacerun: yes;"> </span>B.可以<span style="mso-spacerun: yes;"> </span>C.在一定条件下可以<span style="mso-spacerun: yes;"> </span>D.不限制 </span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.75pt 0cm 0pt 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">41.承压设备焊后进行热处理的作用是可以消除<u><span style="mso-spacerun: yes;"> </span></u></span><u><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></u></p><p class="MsoNormal" style="MARGIN-LEFT: 11.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.焊接缺陷<span style="mso-spacerun: yes;"> </span>B.焊接变形<span style="mso-spacerun: yes;"> </span>C.焊接应力<span style="mso-spacerun: yes;"> </span>D.焊药</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.85pt 0cm 0pt 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">42.爆破帽是压力容器安全附件的一种,爆破帽为中间具有一薄弱断面的厚壁短管,爆破压力误差较小,泄放面积较小,多用于<u><span style="mso-spacerun: yes;"> </span></u>容器。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 11.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.高压<span style="mso-spacerun: yes;"> </span>B.超高压<span style="mso-spacerun: yes;"> </span>C.中压<span style="mso-spacerun: yes;"> </span>D.低压</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.95pt 0cm 0pt 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">43.压力表是指示压力容器内介质压力的仪表,是压力容器的重要安全装置。液柱式压力计一般用于测量<u><span style="mso-spacerun: yes;"> </span></u>压力。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 11.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.超高<span style="mso-spacerun: yes;"> </span>B.高<span style="mso-spacerun: yes;"> </span>C.中<span style="mso-spacerun: yes;"> </span>D.低</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.05pt 0cm 0pt 0.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">44.锅炉压力表表盘大小应保证司炉人员能清楚地看到压力指标值,表盘直径不应小于<u><span style="mso-spacerun: yes;"> </span></u></span><span lang="EN-US" style="FONT-FAMILY: 宋体;">mm</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">.</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.75pt 0cm 0pt 11.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.1O<span style="mso-spacerun: yes;"> </span>B.5O<span style="mso-spacerun: yes;"> </span>C.80<span style="mso-spacerun: yes;"> </span>D.100</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.95pt 0cm 0pt 0.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">45.蒸汽锅炉爆炸时,主要爆炸力来自<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.05pt 0cm 0pt 11.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.锅筒中的饱和水<span style="mso-spacerun: yes;"> </span>B.锅筒中的蒸汽<span style="mso-spacerun: yes;"> </span>C.炉膛火焰<span style="mso-spacerun: yes;"> </span>D.烟道里的烟气</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 0.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">46.氢气瓶的规定涂色为<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.1pt 0cm 0pt 11.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.淡黄<span style="mso-spacerun: yes;"> </span>B.淡绿<span style="mso-spacerun: yes;"> </span>C.银灰<span style="mso-spacerun: yes;"> </span>D.红色</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.6pt 0cm 0pt 0.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">47.为防止炉膛爆炸,气、油炉、煤粉炉在点燃时,应按照<u><span style="mso-spacerun: yes;"> </span></u>的顺序操作。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 15.45pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.先送风,之后投入点燃火炬,最后送入燃料</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 15.8pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">B.先送入燃料,之后投入点燃火炬,最后送风</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 16.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.先投入点燃火炬,之后送风,最后送入燃料</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.1pt 0cm 0pt 15.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">D.先送入燃料,之后送风,最后投入点燃火炬</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.85pt 0cm 0pt 0.7pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">48.充装气体前进行气瓶检查,可消除或减少气瓶爆炸事故。在压力许可时,下列情况不会引起气瓶</span><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 5.5pt;">爆炸的是<u><span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.95pt 0cm 0pt 12.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.用高压氧气瓶充装氢气<span style="mso-spacerun: yes;"> </span><span style="mso-spacerun: yes;"></span><span style="mso-spacerun: yes;"></span>B.用氧气瓶、空气瓶充装可燃气体</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.95pt 0cm 0pt 12.95pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.气瓶已过检验期限<span style="mso-spacerun: yes;"> </span>D.瓶内混入可能与所盛气体发生化学反应的物质</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 0.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">49.在气瓶安全使用要点中,以下描述正确的是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.1pt 0cm 0pt 13.45pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.为避免浪费,每次应尽量将气瓶内气体用完</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.1pt 0cm 0pt 13.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">B.在平地上较长距离移动气瓶,可以置于地面滚动前进</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.05pt 0cm 0pt 14.2pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.专瓶专用,不擅自更改气瓶钢印和颜色标记</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 15.25pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">D.关闭瓶阀时,可以用长柄螺纹扳手加紧,以防泄漏</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 0.7pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">50.关于引起锅炉事故的原因,分析不当的是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 11.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.省煤器损坏会造成锅炉缺水而被迫停炉</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 13.45pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">B.煤灰渣熔点低、燃烧设计不当易产生锅炉结渣</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.05pt 0cm 0pt 14pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.锅炉发生水击事件时,管道常囤受压骤减而被破坏</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 11.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">D.尾部烟道二次燃烧主要发生在燃气锅炉上</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.75pt 0cm 0pt 0.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">51.在检验承压类特种设备时,通常采用量具对直观检查所发现的缺陷进行测量。在测量发生腐蚀的容器壁的剩余厚度时,目前通常采用的量具是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 11.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.游标卡尺<span style="mso-spacerun: yes;"> </span>B.螺旋测位仪</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.1pt 0cm 0pt 12.55pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.中塞尺<span style="mso-spacerun: yes;"> </span>D.低超声波测厚仪</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.85pt 0cm 0pt 0.7pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">52.与机械的特定状态或与技术过程有关的安全风险是指可能发生危害的<u><span style="mso-spacerun: yes;"> </span></u>的综合。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.95pt 0cm 0pt 12.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.危险因素的性质和概率<span style="mso-spacerun: yes;"> </span>B.危险因素的数量和后果的严重程度</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.05pt 0cm 0pt 12.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.概率和后果的严重程度<span style="mso-spacerun: yes;"> </span>D.危险因素的状态和性质</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN-LEFT: 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">53.凡是操作人员的工作位置在坠落基准面</span><u><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><span style="mso-spacerun: yes;"> </span></span></u><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">和防坠落的防护栏杆。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.95pt 0cm 0pt 10.6pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 8.5pt;">A.1m<span style="mso-spacerun: yes;"> </span>B.0.5m<span style="mso-spacerun: yes;"> </span>C.2m<span style="mso-spacerun: yes;"> </span>D.3m</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.95pt 0cm 0pt 0.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">54.为防止人体部位误通过而造成伤害,在防护栅栏与传动机构零部件的距离为135mm时,防护栅栏的间隙尺寸应不大于<u><span style="mso-spacerun: yes;"> </span></u>mm。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 11.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.5O<span style="mso-spacerun: yes;"> </span>B.40<span style="mso-spacerun: yes;"> </span>C.30<span style="mso-spacerun: yes;"> </span>D.20</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.2pt 0cm 0pt 1.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">55.双手按钮式安全装置的重新启动功能是指,在双手同时按压两个按钮时,机器才能运转<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.4pt 0cm 0pt 15.25pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.只要一只手离开按钮,滑块就停止下行程,只有双手都离开按钮再次按压按钮,滑块才能重新运动</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.15pt 0cm 0pt 17.25pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">B.只要一只手离开按钮,滑块就停止下行程,当该手再次按压按钮,滑块就能重新运动</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.4pt 0cm 0pt 17.95pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.如果一只手离开按钮,滑块不会停止下行程,只有在双手都离开按钮,滑块才停止运动</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.5pt 0cm 0pt 13.1pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">D.只有双手都离开按钮,滑块才能停止下行程,只要一只手再次按压按钮,滑块就能重新运动</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.5pt 0cm 0pt 1.95pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">56.在压力机采用手用工具(如夹具、镊子)可以代替人手伸迸危险区送取料。配备了手用工具,</span><u><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 6.0pt;"><span style="mso-spacerun: yes;"> </span></span></u><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 6.0pt;">安全装置。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.15pt 0cm 0pt 13.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.可以取代<span style="mso-spacerun: yes;"> </span>B.可设置可不设置,<span style="mso-spacerun: yes;"> </span>C.不可取代<span style="mso-spacerun: yes;"> </span>D.多余设置</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.7pt 0cm 0pt 2.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">57.特种工种是从事特种作业人员岗位类别的统称。属于特种工种的电工、电焊工、<u><span style="mso-spacerun: yes;"> </span></u></span><u><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></u></p><p class="MsoNormal" style="MARGIN: 1.4pt 0cm 0pt 2.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">必须经由国家授权机构的培训、资格考核、认可并颁发凭证后,才可持证上岗。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.15pt 0cm 0pt 13.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.车工<span style="mso-spacerun: yes;"> </span>B.起重机司机<span style="mso-spacerun: yes;"> </span>C.纺织工<span style="mso-spacerun: yes;"> </span>D.电话接线员</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.3pt 0cm 0pt 3.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">58.在人员聚集的公共场所或工作场所,建筑物的门窗宜采用<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.05pt 0cm 0pt 14pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.推拉式<span style="mso-spacerun: yes;"> </span>B.向内开启式<span style="mso-spacerun: yes;"> </span>C.向外开启式<span style="mso-spacerun: yes;"> </span>D.方式不限</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.65pt 0cm 0pt 3.2pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">59.起重机的吊钩可以采用<u><span style="mso-spacerun: yes;"> </span></u>方法制造。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.4pt 0cm 0pt 14.2pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.锻造<span style="mso-spacerun: yes;"> </span>B.切削加工<span style="mso-spacerun: yes;"> </span>C.铸造<span style="mso-spacerun: yes;"> </span>D.焊接</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN-TOP: 1.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">60.特种设备使用单位应当按照安全技术规范的定期检验要求,在安全检验合格有效期届满前<u><span style="mso-spacerun: yes;"> </span></u>间特种设备检验检测机构提出定期检验要求。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.2pt 0cm 0pt 15.25pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.半个月<span style="mso-spacerun: yes;"> </span>B.1个月<span style="mso-spacerun: yes;"> </span>C.2个月<span style="mso-spacerun: yes;"> </span>D.3个月</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.05pt 0cm 0pt 3.4pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">61.电梯的<u><span style="mso-spacerun: yes;"> </span></u>应当对电梯质量及投入运行后的维修保养负责。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.05pt 0cm 0pt 14.9pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.使用单位<span style="mso-spacerun: yes;"> </span>B.设计单位<span style="mso-spacerun: yes;"> </span>C.制造单位<span style="mso-spacerun: yes;"> </span>D.安全监督管理部门</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.95pt 0cm 0pt 3.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">62.手工送料的木工平刨床刀轴的刨刀体采用<u><span style="mso-spacerun: yes;"> </span></u>形状的更安全。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.4pt 0cm 0pt 15.25pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.六棱柱<span style="mso-spacerun: yes;"> </span>B.四棱柱<span style="mso-spacerun: yes;"> </span>C.多棱柱<span style="mso-spacerun: yes;"> </span>D.圆柱</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.4pt 0cm 0pt 4.1pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">63.起重作业应该按指挥信号和按操作规程进行。<u><span style="mso-spacerun: yes;"> </span></u>紧急停车信号,都应立即执行。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.05pt 0cm 0pt 16pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.不论何人发出<span style="mso-spacerun: yes;"> </span>B.只要是直接作业人员发出</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.3pt 0cm 0pt 16.55pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.只要是作业指挥人员发出<span style="mso-spacerun: yes;"> </span>D.只要是领导发出</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.2pt 0cm 0pt 4.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">64.汽车起重机兼有汽车和起重机两种功能。汽车起重机的司机持有<u><span style="mso-spacerun: yes;"> </span></u></span><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">,就可以独立进行汽车</span><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">起重机的各种作业。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.3pt 0cm 0pt 16.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.汽车驾驶证<span style="mso-spacerun: yes;"> </span>B.起重机司机证</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.7pt 0cm 0pt 17.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.汽车驾驶证和起重机司机证<span style="mso-spacerun: yes;"> </span>D.经过汽车驾驶和起重机培训的证明材料</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.5pt 0cm 0pt 4.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">65.起重机的安全工作寿命,主要取决于<u><span style="mso-spacerun: yes;"> </span></u>不发生破坏的工作年限。当其主要受力构件发生不可修复的整体失稳时,起重机应报废。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 1.75pt 0cm 0pt 16.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.工作机构<span style="mso-spacerun: yes;"> </span>B.机构的易损零部件<span style="mso-spacerun: yes;"> </span>C.金属结构<span style="mso-spacerun: yes;"> </span>D.电气设备</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN-LEFT: 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">66.在需要设置安全防护装置的危险点,使用安全信息提示<u><span style="mso-spacerun: yes;"> </span></u>安全防护装置。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 11.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.可以代替设置<span style="mso-spacerun: yes;"> </span>B.没必要再设置</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 12.4pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">C.不能代替设置<span style="mso-spacerun: yes;"> </span>D.可以设置也可以不设置</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.1pt 0cm 0pt 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">67.在生产机械设备的设计阶段所采取的安全技术措施应按<u><span style="mso-spacerun: yes;"> </span></u>等级顺序选择。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.1pt 0cm 0pt 14.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.直接安全技术措施,间接安全技术措施,提示性安全技术措施</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 15.1pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">B.间接安全技术措施,提示性安全技术措施,直接安全技术措施</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 15.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">C.提示性安全技术措施,直接安全技术措施,间接安全技术措施</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 14.9pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">D.直接安全技术措施,提示性安全技术措施,间接安全技术措施</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 0.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">68.正常工作的起重机,应按有关法规的要求,由特种设备检测部门每<u><span style="mso-spacerun: yes;"> </span></u>年进行一次检验,合格认可后方可继续使用。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 11.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.3<span style="mso-spacerun: yes;"> </span>B.2<span style="mso-spacerun: yes;"> </span>C.1<span style="mso-spacerun: yes;"> </span>D.半</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 0.7pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">69.冲压作业中的冲压事故可能发生在<u><span style="mso-spacerun: yes;"> </span></u>环节和<u><span style="mso-spacerun: yes;"> </span></u>空间。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.05pt 0cm 0pt 13.45pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.滑块的上行程,上下模具之间的空间<span style="mso-spacerun: yes;"> </span><span style="mso-spacerun: yes;"></span>B.滑块的下行程,上下模具之间的空间</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.1pt 0cm 0pt 14pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">C.滑块的上行程,上下模具之外的空间<span style="mso-spacerun: yes;"> </span>D.滑块的下行程,上下模具之外的空间</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 0.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">70.金属材料的强度指标主要是<u><span style="mso-spacerun: yes;"> </span></u>,塑性指标主要是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 13.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">A.屈服极限和强度极限,伸长率和断面收缩率</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 13.45pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">B.伸长率和断面收缩率,屈服极限和强度极限</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 14.2pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">C.屈服极限和断面收缩率,强度极限和伸长率</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 13.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 11.0pt;">D.断面收缩率和强度极限,伸长率和屈服极限</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p>
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发表于 2006-5-18 09:26:00 |只看该作者
<p class="MsoNormal" style="MARGIN-LEFT: 0.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><b><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">二、多选题<span lang="EN-US">;</span></span></b><b><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 1.6pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 1.6pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">1.下列电源中可用做安全电源的是<u><span style="mso-spacerun: yes;"> </span><span style="mso-spacerun: yes;"></span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 11.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.自耦变压器<span style="mso-spacerun: yes;"> </span>B.分压器<span style="mso-spacerun: yes;"> </span>C.蓄电池<span style="mso-spacerun: yes;"> </span>D.安全隔离变压器</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">2.漏电保护装置主要用于<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.05pt 0cm 0pt 11.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.防止人身触电事故<span style="mso-spacerun: yes;"> </span>B.防止中断供电<span style="mso-spacerun: yes;"> </span>C.减少线路损耗<span style="mso-spacerun: yes;"> </span>D.防止漏电火灾事故</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 0.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">3.建筑物火灾的发展过程一般包括<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 11.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.初起期<span style="mso-spacerun: yes;"> </span>B.发展期<span style="mso-spacerun: yes;"> </span>C.最盛期<span style="mso-spacerun: yes;"> </span>D.熄灭期</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">4.下列各项直接影响火灾烟气变化的因素有:</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 11.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.热量产生速率<span style="mso-spacerun: yes;"> </span>B.燃烧产物组分的生成速率</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 12.2pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.空气的供应速率<span style="mso-spacerun: yes;"> </span>D.燃烧产物的光学效果</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.05pt 0cm 0pt 0.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">5.烟花爆竹生产企业应根据<u><span style="mso-spacerun: yes;"> </span></u>等配备消火栓、手抬消防泵、灭火器等灭火器材。特别容易发生燃烧事故的厂房还应用自动喷水装置。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.1pt 0cm 0pt 11.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.工厂规模<span style="mso-spacerun: yes;"> </span>B.厂房布置情况<span style="mso-spacerun: yes;"> </span>C.所在地气候<span style="mso-spacerun: yes;"> </span>D.建筑耐火等级</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.05pt 0cm 0pt 0.35pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">6.危险化学品受到<u><span style="mso-spacerun: yes;"> </span></u>作用会导致燃烧、爆炸、中毒、灼伤及环境污染事故的发生。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.1pt 0cm 0pt 12.4pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.摩擦、撞击和震动<span style="mso-spacerun: yes;"> </span>B.接触热源或火源、日光曝晒<span style="mso-spacerun: yes;"> </span>C.遇水受潮<span style="mso-spacerun: yes;"> </span>D.遇性能相抵触物品</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 0.7pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">7.检修前的准备工作有:<u><span style="mso-spacerun: yes;"> </span></u></span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.05pt 0cm 0pt 11.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.设置检修指挥部<span style="mso-spacerun: yes;"> </span><span style="mso-spacerun: yes;"></span>B.制定检修方案<span style="mso-spacerun: yes;"> </span>C.检修前进行安全教育<span style="mso-spacerun: yes;"> </span>D.检修前检查</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.1pt 0cm 0pt 1.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">8.下列各项中属于石油、化工生产装置停车后的安全处理主要步骤的有<u><span style="mso-spacerun: yes;"> </span></u></span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 11.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.隔绝<span style="mso-spacerun: yes;"> </span>B.试压<span style="mso-spacerun: yes;"> </span>C.吹扫<span style="mso-spacerun: yes;"> </span>D.置换</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN-LEFT: 0.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">9.为利于安全技术监察和管理,《压力容器安全技术监察规程》将压力容器划分为3类。属于第三类压力容器的是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 13.45pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.高压容器<span style="mso-spacerun: yes;"> </span>B.中压容器 (毒性程度为极度和高度危害介质)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 12.95pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.低压管壳式余热锅炉<span style="mso-spacerun: yes;"> </span><span style="mso-spacerun: yes;"></span><span style="mso-spacerun: yes;"></span>D.容积大于5m<sup>3</sup>的低温液体储存容器</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 1.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">10.无损检测技术之一是射线检测,检测中应防止射线的辐射伤害。射线的安全防护主要是采用的三</span><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 6.0pt;">大技术是<u><span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span></u>、<u><span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span></u>和<u><span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 11.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.吸收防护<span style="mso-spacerun: yes;"> </span>B.时间防护<span style="mso-spacerun: yes;"> </span>C.距离防护<span style="mso-spacerun: yes;"> </span>D.屏蔽防护</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 1.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">11.乙炔瓶内气体严禁用尽,必须留有不低于0.05MPa的剩余压力的原因是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 12.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.防止混入其他气体<span style="mso-spacerun: yes;"> </span>B.防止混入杂质</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 12.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.防止压力过低<span style="mso-spacerun: yes;"> </span>D.防止压力过高</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 1.6pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">12.在用锅炉压力容器检验中进行化学成分分析的目的是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 11.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.复核和验证材料的元素含量</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 12.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">B.在焊接或返修补焊时借此制定焊接工艺</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 12.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.鉴定在用锅炉压力容器壳体材质花运行后是否发生变化</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 11.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">D.锅炉压力容器的壳体变形</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 1.4pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">13.在对承压设备进行应力应变测试时,常采用电阻应变仪测量,下列描述属于其特性的是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 11.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.可显示容器表面整体应力场中应力梯度情况</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 12.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">B.可测得平面应力状态下某些点的主应力大小及方向</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 12.4pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.可进行大规模的多点应变测量</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 12.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">D.可测定构件表面上任意点处静态到5OOHz的动态应变</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 1.25pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">14.关于起重机的工作机构上使用的零、部件,下列说法不正确的是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 11.5pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.起升机构应该使用同向捻钢丝绳</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 11.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">B.变幅机构应该使用常开式制动器</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 2.5pt 0cm 0pt 12.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.吊钩可以用焊接方法制造</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 13.1pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">D.为减轻自主重,卷绕系统的滑轮直径越小越好</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 1.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">15.起重机进行起重作业过程申,不得进行的操作是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 11.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.歪拉斜吊<span style="mso-spacerun: yes;"> </span>B.汽车起重机带载行驶<span style="mso-spacerun: yes;"> </span>C.物件上站人起吊<span style="mso-spacerun: yes;"> </span>D.吊载移动时,打铃警示</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 1.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">16.压力管道初期升温升压后会暴露出设计、制造、施工等存在的问题,在运行初期全面系统检察管道时,重点应注意的是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 11.65pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.管道位移情况<span style="mso-spacerun: yes;"> </span>B.管道振动情况</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 12.2pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.管道支撑情况<span style="mso-spacerun: yes;"> </span>D.阀门及法兰的严密性</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 0.85pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">17.根据发生事故原因分析,冲压作业中的冲压事故可能发生的环节是<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.2pt 0cm 0pt 11.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.滑块的上行程<span style="mso-spacerun: yes;"> </span>B.滑块的下行程<span style="mso-spacerun: yes;"> </span>C.上下模具之间的空间<span style="mso-spacerun: yes;"> </span>D.上下模具之外的空间</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 0.7pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">18.起重吊运作业常用的联络信号有<u><span style="mso-spacerun: yes;"> </span></u>。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.5pt 0cm 0pt 10.75pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.手势<span style="mso-spacerun: yes;"> </span>B.音响<span style="mso-spacerun: yes;"> </span>C.旗语<span style="mso-spacerun: yes;"> </span>D.喊话</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.3pt 0cm 0pt 0.7pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">19.使用砂轮机磨削工件不安全的作业行为是<u><span style="mso-spacerun: yes;"> </span></u>进行磨削。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 11.3pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">A.站在砂轮侧面<span style="mso-spacerun: yes;"> </span>B.正对砂轮的圆周面</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 3.4pt 0cm 0pt 12.05pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">C.2人共同使用一个砂轮<span style="mso-spacerun: yes;"> </span>D.利用砂轮的侧面</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><b><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">三、判断题<span lang="EN-US">:<p></p></span></span></b></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">1.建筑物应根据其重要性、使用性质发生雷电事故的可能性和后果,按防雷要求分为三类。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">(<span style="mso-spacerun: yes;"> </span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">2.各类防雷建筑物应采取防直击雷和防雷电波侵入的措施。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">(<span style="mso-spacerun: yes;"> </span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">3.变电所的位置不应设在有爆炸危险环境的正上方或正下方,且不宜设在有火灾危险环境的正上方或正下方,当与有爆炸或火灾危险环境的建筑物毗连时,应符合现行国家标准《爆炸和火灾危险环境电力装置设计规范》的规定。(<span style="mso-spacerun: yes;"> </span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">4.变压器室、配电室、</span><span style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">电容器室的门应向外开启。相邻配电室之间有门时,此门应能双向开启。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">(<span style="mso-spacerun: yes;"> </span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">5.控制室和配电室内的采暖装置,可以有法兰、螺纹接头和阀门。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">6.相对于腐蚀环境,变电所、配电所宜设在全年最小频率风向的上风侧。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">(<span style="mso-spacerun: yes;"> </span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">7.10kV及以下架空线路严禁跨越爆炸性气体环境,架空线路与爆炸性气体环境的水平距离,不应小于杆塔高度。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">8.标称电压超过交流36V容易被触及的裸带电体必须设置遮护物或外罩,其防护等级不应低于IP2X级。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">9.消防应急灯具的应急工作时间应不小于6Omin,且不小于灯具本身标称的应急工作时间。( <span style="mso-spacerun: yes;"></span><span style="mso-spacerun: yes;"></span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">10.当烟气泄漏量与所保护空间的体积或进出该空间的净化空气流率相比较小时,采用烟气稀释很有效。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">11.反应型阻燃剂是作为一种反应复合体参加反应。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">12.火灾过程既有随机性又有确定性,确定性是指火灾的孕育、发生、发展熄灭过程都有规律性,随机性是指火灾各个子过程都要受到不确定因素影响,这就决定了火灾科学研究手段是模拟研究和统计分析及两者的结合。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">13.在火焰和高温作用下,膨胀型阻燃剂最终可以形成一层多微孔的坚韧炭质泡沫层,生成的炭层可以吸附在熔融、着火的表面,既可阻挡热量和氧气的进入,叉可阻挡小分子可燃气体的溢出,从而起到阻燃的目的。<span style="mso-spacerun: yes;"> </span>(<span style="mso-spacerun: yes;"> </span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">14.装置停车后的隔绝办法中,最安全可靠的是拆除管线或抽插盲板。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">(<span style="mso-spacerun: yes;"> </span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">15.遇湿易燃物品:氧化剂和有机过氧化物;毒害品和感染性物品;放射性物品;腐蚀品等9类。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">(<span style="mso-spacerun: yes;"> </span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">16.对置换和吹扫都无法清除的粘结在设备内壁的易燃、有毒物质的沉积物及结垢等,还必须采用清洗和铲除的办法进行处理。清洗一般有蒸煮和化学清洗两种。(<span style="mso-spacerun: yes;"> </span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">17.压力容器的设计温度,系指容器在正常操作情况下,在相应设计压力下设定的受压元件的介质温度。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">18.气瓶的许用压力必须大于水压试验压力。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">19.蒸发量大于0.5t/h的蒸汽锅炉,至少应装设两个安全阀。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">20.氧气瓶与液化石油气钢瓶不能同车运输。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">(<span style="mso-spacerun: yes;"> </span><span style="mso-spacerun: yes;"></span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">21.锅炉部件水压试验应在热处理和无损探伤以前进行。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">22.压力容器应在水压试验合格之后进行气密性试验。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">(<span style="mso-spacerun: yes;"> </span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">23.锅炉锅筒爆炸和炉膛爆炸都属于化学性爆炸。(<span style="mso-spacerun: yes;"> </span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">24.进入锅炉检查时不得用明火照明。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">25.检验人员进入锅炉时,若通风和照明良好,可不必派监护。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">26.起重机的工作级别和起重量是两个不同的概念,起重量大,不一定工作级别高,起重量小,工作级别也不一定是轻级。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">27.对特种设备的监管不包括对其附属的安全附件、安全保护装置和与安全保护装置相关的设施。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">28.压力机的双手操纵安全装置不仅可以保护直接操作者,也可以保护在压力机周围作业的其他人员的安全。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">29.在手持工件进行磨削,或对砂轮进行手工修整时,为防止砂轮意外破裂碎块飞出伤人,人员应站立在砂轮的侧面方向进行操作。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">30.桥式起重机在工作中突然断电时,应将所有机构控制器置于零位,以防止在供电恢复时突然启动造成危险。(<span style="mso-spacerun: yes;"> </span><span style="mso-spacerun: yes;"></span><span style="mso-spacerun: yes;"></span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">31.操纵装置是用来对机械的运行状态进行控制的装置,应该与人体运动器官的特性相适应,并与操作任务要求相适应。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">32.特种设备检验检测机构和检验检测人员,由于具有相应的专业知识,所以可以从事特种设备的生产、销售活动。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">33.通过设置防护装置,专门用于将人与机器的危险部分隔离,这就是安全联锁的原则。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">34.利用斜面进行装卸作业时,为提高作业效率,装卸人员最好站在斜面的下方。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">35.有惯性冲撞的运动部件必须采取可靠的缓冲措施,防止因惯性而造成伤害事故。( <span style="mso-spacerun: yes;"></span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">36.紧急停车开关的形状应区别于一般控制开关,一般为红颜色的蘑菇头形状。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">37.木工压刨、平刨更换刀具时操作者应戴手套,金属切削车床在进行车削工件时不应戴手套。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">(<span style="mso-spacerun: yes;"> </span><span style="mso-spacerun: yes;"></span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">38.在进行机械安全风险评价时,对于那些可能导致最严重的损伤或对健康的危害,如果发生概率极低,就可以不必考虑。(<span style="mso-spacerun: yes;"> </span>)<p></p></span></p><p class="MsoNormal"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">39.为防止起重机的吊物对钢丝绳吊具造成损伤,被吊重物棱角处与钢丝绳之间应该加衬垫。</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt;">(<span style="mso-spacerun: yes;"> </span><span style="mso-spacerun: yes;"></span>)</span><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></p><p class="MsoNormal" align="center" style="LINE-HEIGHT: 15pt; TEXT-ALIGN: center; mso-line-height-rule: exactly;"><b><span style="FONT-SIZE: 16pt; COLOR: #333399; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;">参考答案<span lang="EN-US"><p></p></span></span></b></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体;">单选题<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;">1-20<span style="mso-spacerun: yes;"> </span>CBDAA<span style="mso-spacerun: yes;"> </span>CBADA<span style="mso-spacerun: yes;"> </span>CDDAB<span style="mso-spacerun: yes;"> </span>BCAAA<p></p></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;">21-40 DCBBC<span style="mso-spacerun: yes;"> </span>ABCDD<span style="mso-spacerun: yes;"> </span>ABBDA<span style="mso-spacerun: yes;"> </span>ACBDA <p></p></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;">41-60 CBDDA<span style="mso-spacerun: yes;"> </span>BAACD<span style="mso-spacerun: yes;"> </span>DCBDA<span style="mso-spacerun: yes;"> </span>CBCAB <p></p></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;">61-70 CDACC<span style="mso-spacerun: yes;"> </span>CABBA <p></p></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体;">多选题<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN-LEFT: 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">1.CD <span style="mso-spacerun: yes;"></span>2.AD <span style="mso-spacerun: yes;"></span>3.ABCD<span style="mso-spacerun: yes;"> </span>4.ABC <span style="mso-spacerun: yes;"></span>5.ABD <span style="mso-spacerun: yes;"></span><p></p></span></p><p class="MsoNormal" style="MARGIN-LEFT: 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">6.ABCD <span style="mso-spacerun: yes;"></span>7.ABCD <span style="mso-spacerun: yes;"></span>8.ACD <span style="mso-spacerun: yes;"></span>9.ABD <span style="mso-spacerun: yes;"></span>10.BCD<p></p></span></p><p class="MsoNormal" style="MARGIN: 4.45pt 0cm 0pt 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">11.AB <span style="mso-spacerun: yes;"></span>12.ABC <span style="mso-spacerun: yes;"></span>13.BCD <span style="mso-spacerun: yes;"></span>14.ABCD 15.ABC <p></p></span></p><p class="MsoNormal" style="MARGIN: 4.45pt 0cm 0pt 0.15pt; LINE-HEIGHT: 15pt; mso-layout-grid-align: none; mso-pagination: widow-orphan; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">16.ABCD 17.BC <span style="mso-spacerun: yes;"></span>18.ABC <span style="mso-spacerun: yes;"></span>19.BCD<p></p></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;"><p></p></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span style="FONT-FAMILY: 宋体;">判断题<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;">1-10<span style="mso-spacerun: yes;"> </span>对 对 对 对 错 错 错 错 错<span style="mso-spacerun: yes;"> </span>错<p></p></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;">11-20 错 对 对 对 错 对 错 错 对<span style="mso-spacerun: yes;"> </span>对<p></p></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;">21-30 错 对 错 对 错 对 错 错 对<span style="mso-spacerun: yes;"> </span>对<p></p></span></p><p class="MsoNormal" style="LINE-HEIGHT: 15pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-FAMILY: 宋体;">31-40 对 错 错 错 对 对 对 错 对<p></p></span></p>

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发表于 2006-5-26 19:12:00 |只看该作者
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