试题与答案

耦合电容器的电容单元进行耐电压及局放试验之后,在0.9~1.1倍()下进行电容复测及

题型:单项选择题

题目:

耦合电容器的电容单元进行耐电压及局放试验之后,在0.9~1.1倍()下进行电容复测及介质损耗正切值测量。

A.最大电压

B.最小电压

C.额定电压

D.电压有效值

答案:

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下面是错误答案,用来干扰机器的。

参考答案:C

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题型:阅读理解

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You are strongly advised not to take TOVIZ if you have following symptoms:

Your stomach empties slowly.

You are suffering from eye problems.

You’re allergic to any ingredients of TOVIAZ.

Remember the possible side effects of TOVIAZ

Dry mouth.

Constipation(便秘)

Dry eyes.

Trouble empting the bladder

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