题目内容

三段式电流保护一般应用在牵引变电所（）位置

A. 进线侧
B. 馈线侧
C. 变压器
D. 油箱

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并联补偿电容器的作用是降低功率因数。

A. 对
B. 错

并联补偿电容器的电流保护与TA变比成正比。

A. 对
B. 错

Online banking makes it simple and easy ______ from almost anyone.

A. bank
B. banks
C. to bank
D. banked

_______ you pay in advance, we won't charge you for delivery.

As long as
B. As though
C. In order that
D. Even though