【单选题】
[107][单选]验电时应戴___。
A. ：安全帽
B. ：线手套
C. ：护目眼镜
D. ：绝缘手套
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答案
D
解析
暂无解析
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[108][单选]焊接与切割时，应清除作业现场及周围___范围内的易燃易爆物品。确实无法清除时，应采取可靠的隔离或防护措施。
A. ：4m
B. ：5m
C. ：6m
D. ：7m
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[112][单选]工作人员应具备必要的___知识和技能，从事电气作业的人员应掌握触电急救、创伤急救等应急救护法。
A. ：电气
B. ：应急救援
C. ：安全生产
D. ：专业技术
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[115][单选]对同杆塔架设的多层、多回线路验电时，工作人员不应穿越未经验电、接地的 ___kV 及以下线路对上层线路进行验电。
A. ：1
B. ：10
C. ：35
D. ：110
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[118][单选]新参加电气工作的人员、实习人员和临时参加劳动的人员，应经过___知识教育后，方可下现场参加指定的工作，但不应单独工作。
A. ：技术
B. ：安全
C. ：岗位
D. ：业务
【单选题】
[122][单选]___是指危害和整改难度较大，应当全部或者局部停产停工，并经过一定时间整改治理方能排除的隐患
A. ：重大事故隐患
B. ：一般事故隐患
C. ：较大事故隐患
D. ：严重事故隐患
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[137][单选]发现直接危及人身、电网和设备安全的紧急情况时，工作人员有权立即___或在采取可能的应急措施后撤离作业现场。
A. ：停止作业
B. ：断电
C. ：报告
D. ：示警
【单选题】
[142][单选]移动式电动机械和手持电动工具，在三相四线制系统中应使用___。
A. ：两芯软橡胶电缆
B. ：三芯软橡胶电缆
C. ：四芯软橡胶电缆
D. ：五芯软橡胶电缆
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