【判断题】
触电危险性小的生产场所和办公室，禁止安装开启式的配电板
A. 对
B. 错
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答案
B
解析
暂无解析
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根据《手持式电动工具的管理、使用、检查和维修安全技术规程》（GB/T 3787—2006），手持电动工具的日常检查项目包括电源线是否完好无损、机械防护装置是否完好等
A. 对
B. 错
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根据《变配电室安全管理规范》（DB11/ 527—2015），属于变配电室日常运行环境要求的有变配电室内环境整洁、设备构架、基础无严重腐蚀、电缆沟盖板齐全等
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根据《变配电室安全管理规范》（DB11/ 527—2015），安全工器具应妥善保管，存放在潮湿、密封的场所，不允许当作其他工具使用，且不合格的安全工器具不得存放在工作现场
A. 对
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《爆破安全规程》（GB 6722—2014）规定，爆破工程施工场地规划内容应包括有碍爆破作业的障碍物的拆除与处理方案、施工现场防洪与排水措施、进出场临时通道布置等
A. 对
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【单选题】
The word "wag" (Line 1, Para.1) most probably means _________.
A. move
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C. bite
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【单选题】
The video cameras were used to catch the dogs' responses because ___________.
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【单选题】
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【单选题】
The purpose of doing the experiment is _________.___
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The underlined word "they" in the last sentence refers to __________.___
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The new law passed in Rome will ________.___
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【单选题】
People in Rome believe that the civilization of a city can be judged by _________.___
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【单选题】
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【单选题】
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【单选题】
We can infer from the passage that _________.___
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【单选题】
If a person finds getting up early a problem, most probably ________.___
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C. he is not sure when his energy is low
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【单选题】
Which of the following may lead to family quarrels according to the passage?___
A. Unawareness of energy cycles.
B. Familiar monologues.
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【单选题】
If one wants to work efficiently at his low point in the morning, he should __________.___
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You are advised to rise with a yawn and stretch because it will __________.___
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According to the passage parents and coaches should __________.___
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The author's purpose in writing the passage is _________.___
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As to the greenhouse effect, the author ________.___
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