transformer中文什么意思

n.
使变化的人[东西]；【电学】变压器；变换器；互感器。 polarity of transformer 变压器绕线方向。

• ac transformer:    交流变压器
• acid transformer:    绝缘油酸化变压器; 油已氧化的变压器
• acoustic transformer:    声变换器; 声变量器

例句与用法

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1. It is difficult to produce a very high voltage directly, by a combination of transformer and rectifier .
   用变压器和整流器相配合直接得到很高的电压是困难的。
2. Fig. 9 shows schematically the application of a differential transformer to measurement of liquid column height .
   应用差动变压器测定液柱高度大致如图9所示。
3. The transformer substation survived the blast with relatively minor damage to the essential components .
   经爆震波袭击后未被毁坏的变电站的重要组件受到较小的损坏。
4. Several distributor transformers had fallen from the poles, and secondary wires and service drops were down .
   几个配电变压器从电线杆上摔下来，副线及吊饰也垂下来。
5. Only transformer coupling can contribute to the voltage gain of an amplifier by virtue of a stepup turns ratio .
   只有放大器耦合方能通过开压匝数比提高变压器电压增益。

英文释义

名词

1. an electrical device by which alternating current of one voltage is changed to another voltage

百科释义

A transformer is a static electrical device that transfers energy by inductive coupling between its winding circuits. A varying current in the primary winding creates a varying magnetic flux in the transformer's core and thus a varying magnetic flux through the secondary winding.