Transformer is the key instrument for voltage converting, power transmission and distribution in power system.

在电力系统中，变压器是实现电压变换、电能传输和分配的关键设备。

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Transformer is the key instrument for voltage converting, power transmission and distribution in power system.

在电力系统中，变压器是实现电压变换、电能传输和分配的关键设备。

youdao