一接线有错误的放大电路如图所示,该电路错误之处是( )。https://edu-...=520x520&quality=100
举一反三
- 一接线有错误的放大电路如图所示,该电路错误之处是( )。https://edu-image.nosdn.127.net/F89CDBFE4F2F48CF5A025F9641F0794D.jpg?imageView&thumbnail=520x520&quality=100
- 一接线有错误的放大电路如图所示,该电路错误之处是( )。
- 电路如图所示,晶体管处于()。https://edu-image.nosdn.1...=520x520&quality=100
- 在如图所示的放大电路中,测得,,说明该电路出现了故障,分析故障原因是 。https://edu-image.nosdn.127.net/ECE1C8571F73447BB28712027200EB4A.bmp?imageView&type=jpeg&thumbnail=520x520&quality=100https://edu-image.nosdn.127.net/8C2F14849EFF7ED8A593758C5B9A8050.bmp?imageView&type=jpeg&thumbnail=520x520&quality=100https://nos.netease.com/edu-image/D1EE6B81338F1CEDC63D276A36C0F842-1441416364737?imageView&thumbnail=520x520&quality=100
- 三个整流电路如图1 所示,变压器副边电压负载电压uO的波形如图2所示,符合该波形的整流电路是图1中的。https://edu-image.nosdn.127.net/03DF9C5D6216B02D53434E75AEE6A995.jpg?imageView&thumbnail=520x520&quality=100https://edu-image.nosdn.127.net/C1C2FF3CC97C5087E44010077C3DBF4D.jpg?imageView&thumbnail=520x520&quality=100