大学英语词汇短语释义解析及例句 secondary coil


释义：

secondary coil [电] 二次线圈，[电] 次级线圈

例句：



The transformer has a primary coil and a secondary coil.

变压器有一个初级线圈和次级线圈。



Plasmatron is a transformer in which plasma serves as a secondary coil.

该等离子体发生器是一种以等离子体作为二次线圈的变压器。