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primary coil的英文翻译是什么意思，词典释义与在线翻译：
英英释义
Noun:
-
coil forming the part of an electrical circuit such that changing current in it induces a current in a neighboring circuit;
"current through the primary coil induces current in the secondary coil"
primary coil的用法和样例：
例句
- In one way, primary and secondary coils are wound around the space.
有一种方法是把初级线圈和次级线圈绕在这个地方。 - An electric transformer changes the alternating voltage applied to it in proportion to the numbers of turns in its primary and secondary windings.
变压器其交变电压的改变与初级线圈及其次级线圈的匝数成正比。
