问题
问答题 简答题
在全部或部分停电的电气设备上工作,必须完成哪些措施?
答案
参考答案:
(1)在全部停电的线路上工作保证安全的技术措施有:
1.停电
2.验电
3.挂接地线
4.悬挂标示牌,装设临时遮拦
(2)在部分停电的线路上工作保证安全的技术措施有:
1.在带电部位装设临时遮拦,保证人身与带电体的安全距离
2.穿绝缘鞋,带绝缘手套,戴护目镜等。
在全部或部分停电的电气设备上工作,必须完成哪些措施?
参考答案:
(1)在全部停电的线路上工作保证安全的技术措施有:
1.停电
2.验电
3.挂接地线
4.悬挂标示牌,装设临时遮拦
(2)在部分停电的线路上工作保证安全的技术措施有:
1.在带电部位装设临时遮拦,保证人身与带电体的安全距离
2.穿绝缘鞋,带绝缘手套,戴护目镜等。
短文改错。 | |
When my daughter Kate and his friends wanted to make a wooden box and sell them, I was glad that they decided to earn money instead of ask their parents for it, so I agreed to lend them hand. I gave them many carpentry (木工的) lesson, and they all seemed capable (有能力的) and carefully with my tools. Because they worked behind a garage, the house is quieter than it used to be. They were learning how to use money in a usefully way, and I could tell that they felt be proud of themselves. | 1. _____ 2. _____ 3. _____ 4. _____ 5. _____ 6. _____ 7. _____ 8. _____ 9. _____ 10. _____ |