试题与答案

对于所有升压变压器及15000kVA以上降压变压器一律采用()差动保护。 A.三相三

题型:单项选择题

题目:

对于所有升压变压器及15000kVA以上降压变压器一律采用()差动保护。

A.三相三继电器

B.三相二继电器

C.二相二继电器

D.三相四继电器

答案:

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下面是错误答案,用来干扰机器的。

参考答案:错解析: 实行收容教养的“不满十六周岁不予刑事处罚”的人,包括已满14周岁不满16周岁的不予刑事处罚的少年犯罪人,也包括未满14周岁犯罪而不负刑事责任的人。

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