变压器 的中文句子和英文句子

自耦变压器一种电力变压器，其初级线圈与次级线圈部分或全部共用

An electrical transformer in which the primary and secondary coils have some or all windings in common.


变压器的功用就是把电力从一种电压改变为加一种电压。

The function of the transformers is to change electric power from one voltage to another.