题目内容

当异步电机电磁转矩大于负载转矩和空载转矩之和时,电机将加速运行。

A. 对
B. 错

查看答案

搜索结果不匹配？点我反馈

更多问题

最大转矩与电源相电压的平方成正比。

A. 对
B. 错

起动转矩与电源相电压成正比。

A. 对
B. 错

The ideal friend often shares with us their success stories and their great achievements.

A. 对
B. 错

Good friends don't criticize us harshly; they tolerate our imperfections.

A. 对
B. 错