题目内容

并联电容补偿后，总电路的有功功率不变。

A. 对
B. 错

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并联—个合适的电容可以提高感性负载电路的功率因数。

A. 对
B. 错

She planned to go to Rutgers University, ____(经常经很远的路程上下班)from home.

I also ____(构思)and wrote copy for the advertisements that Filene's ran in our college newspaper during the winter, and an art major did the drawings based on my ideas.

If you happen to have a contact such as an ____(编辑)who might be willing to meet with you, so much the better.