《低压配电设计规范》要求,竖井的位置和数量应根据()等因素确定 A.用电负荷性质 B

题型:多项选择题 A1/A2型题

问题:

《低压配电设计规范》要求,竖井的位置和数量应根据()等因素确定

A.用电负荷性质

B.供电半径

C.建筑物的沉降设置

D.防火分区

考点:电气工程师(供配电)110kV及以下变配电所所址选择及电气设备布置110kV及以下变配电所所址选择及电气设备布置题库
题型:多项选择题 A1/A2型题
综合填空:根据短文内容选择方框内的单词的正确形式填空。
cry,  should,  suggestion,  dentist,  surprise
Mr. Green is a dentist who cares about young men’s teeth. He has some student patients and here he gives an example to tell us that we   小题1: pay attention to(注意)the students’ health.
Jim is a 15-year-old boy. His parents are so busy that they can’t look after him well. Last week they saw Jim   小题2:  in the bedroom and found that he had a toothache. Then they took him to the   小题3:. Mr. Green looked him over carefully and was   小题4: to see that he had 16 cavities(蛀牙). When he heard that Jim ate too much candy, he suggested that he must not eat it often, to protect(保护)his weak teeth. He also gave another common(普通的)小题5:  that Jim should brush his teeth every day.
At last, the dentist asked Jim’s parents to take him to see a dentist every 3 mouths.
题型:多项选择题 A1/A2型题

Can we get _____ water for them? They need _____. [ ]

A. some; some more

B. any; some more

C. any; more some

D. some; more some

题型:多项选择题 A1/A2型题

中国房地产业的发展主要得益于()。

A.城镇住房制度改革

B.城市土地使用制度改革

C.房地产生产方式改革

D.集体用地征用制度的改革

题型:多项选择题 A1/A2型题

有助于下腔静脉观察的方法有()①直立位②Valsalva动作③卧位④抬举趾

A.①②③

B.①②

C.②

D.②③④

题型:多项选择题 A1/A2型题

日常使用的针式打印机为()针的。

A、7

B、18

C、9或24

D、48

更多题库