因此，电动机的“热”在最大负荷，和“酷”在无负载。

Thus the motor is "hot" at Max load, and "cool" at no load.

youdao

因此，电动机的“热”在最大负荷，和“酷”在无负载。

Thus the motor is "hot" at Max load, and "cool" at no load.

youdao