[单选题] 摘挂跌落式熔断器的熔管,应使用( ),并派人监护。 A.绝缘棒 B. 验电器 C. 操作杆 D. 专用工具
参考答案:A
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第1题: [填空题]A. to track hurricanes and issue warnings B. to avoid confusion C. to stay at home D. to be given to tropical storms E. to make predictions F. to kill at least 15 people
At the end of the 19th century, women’s names started ______. 参考答案:D 答案解析:由于第四段第二句可以得知。