题目内容

巡视气体断路器时,除一般项目和要求外,还要注意()。

A. 气压表(或气体密度表)、弹簧储能应指示正确
B. 分合闸指示器应与实际状态相符
C. 分合闸计数器指示应正确

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一般项目外,蓄电池组巡视项目和要求还包括()。

A. 蓄电池完好,无外伤、变形和渗液现象表面清洁
B. 电池极柱间连接片及连线安装牢固,接触良好,无腐蚀现象
C. 蓄电池均浮充电压和电流、放电电流正常

巡视高压母线时,除一般项目和要求外,还要注意()。

A. 多股线应无松股
B. 硬母线应无断裂
C. 连接母线的设备线夹应完好,无松脱、断裂

巡视避雷器时,除一般项目和要求外,还要注意()。

A. 各节连接应正直,整体无严重倾斜,均压环安装应水平
B. 放电记录器应完好
C. 带有检测装置的放电记录器泄露电流显示应正常

Complete each of the following statements with proper words or phrases.(请选择正确的词或词组填空）singletraffic rulesa unique viewlone rangerSimilarlya new generationhuman effortsfeel surprisedAs long asenergy-saving——————————————————————————————————————————1) Lu Yu, the author of the Classic of Tea, often walked around like a ______ .2) _ you follow the news every day, you won’t lose touch with the time.3) There is when all the staff members of the company join in the morning run.4) Our team is working on of safer skateboards.5) The Mozi Satellite ( 墨子号卫星 ) is another success of__.6) Now, a _ computer can work out all the data in a very short time.7) Whenever I see him, I cannot but at his strange hair style.8) Do I have to remember all the to pass the driving test?9. , America has both state and private schools.10. Let's take the subway instead of driving. It's _.