辅助电机中修时,交流电动机不需要()。
A、进行空载实验
B、检查运转状态
C、测量空载电流
D、做负载试验
参考答案:D
选择合适的单词补全句子。
1. ____________ (What, Who) would you like?
2. The tea is ____________ (to, too) hot ____________ (to, too) drink.
3. Would you like ____________ (same, some) tea?
4. ____________ (What, Where) is your apple? -It's in my stomach.
情景模拟适用于测量员工的( ).
A.学习能力
B.道德品质
C.人格特性
D.表达能力