发电厂厂用电系统及发变组是电力系统运行的重要基础。

Station service electrical system and generator-transformer block is of importance to the operation of power system.

youdao

发电厂厂用电系统及发变组是电力系统运行的重要基础。

Station service electrical system and generator-transformer block is of importance to the operation of power system.

youdao