“变压器”的拼音为：biàn yā qì...

不要靠近那个变压器.Keep away from the transformer.变压器可在两个晶体管之间隔离直流 偏压.The transformer isolates the transistors with regard to d - c bias voltage .降压变压器 的匝数比小于1.A step - down transformer has a turns ratio less than 1....

“变压器”的英语可以翻译为：transformer，voltage transformer，voltage changer ...