首页/ 题库 / [单选题]) 全固态电视发射机的功放采用的放大器件的答案

) 全固态电视发射机的功放采用的放大器件是( )。

单选题
2021-09-01 20:11
A、双极型晶体管
B、电子管
C、场效应晶体管
D、电感
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正确答案
C

试题解析

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