“变压器”造句

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