As limiting power by turning off pull - switch, some important departments can not guarantee the power supply.

由于拉闸限电，使用电单位内一些较重要部门的供电也不能得到保障。

youdao

As limiting power by turning off pull - switch, some important departments can not guarantee the power supply.

由于拉闸限电，使用电单位内一些较重要部门的供电也不能得到保障。

youdao