transformer是什么意思

实用例句

1. He switched off the transformer and the buzzing stopped.

他关掉变压器，嗡嗡声就消失了。来自柯林斯例句

2. Keep away from the transformer.

不要靠近那个变压器.来自《简明英汉词典》

3. We traced the trouble to a faulty transformer.

我们查出故障出在一个有毛病的变压器上.来自《简明英汉词典》

4. The transformer isolates the transistors with regard to d - c bias voltage .

变压器可在两个晶体管之间隔离直流 偏压.来自辞典例句

5. A step - down transformer has a turns ratio less than 1.

降压变压器 的匝数比小于1.来自辞典例句