发电机传动皮带张力的调整应该适度，既不能过松也不可过紧。

The tension of generator driving belt must be adjusted correctly; it can not be too loose or too tight.

youdao

发电机传动皮带张力的调整应该适度，既不能过松也不可过紧。

The tension of generator driving belt must be adjusted correctly; it can not be too loose or too tight.

youdao