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为了使放大电路的输入电阻增大，输出电阻减小，应当采用

A、电压串联负反馈

B、电压并联负反馈

C、电流串联负反馈

D、电流并联负反馈

时间：2021-09-01 23:14 关键词：青书学堂河南工学院模拟电子技术(高起专) 大连工业大学计算机科学与技术专升本电路电子技术作业21

答案解析

A

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