• 2021-04-14
    在如图所示的放大电路中,已知,,,,,,,、、足够大。晶体管的工作状态是 状态。https://edu-image.nosdn.127.net/F79A83E95AA17B78052432039DBBC254.bmp?imageView&type=jpeg&thumbnail=520x520&quality=100https://nos.netease.com/edu-image/D38B7739029B77E668AB870E65223EC1.bmp?imageView&type=jpeg&thumbnail=520x520&quality=100https://nos.netease.com/edu-image/5ECA665100B5E7810223A1ED6FB64C37.bmp?imageView&type=jpeg&thumbnail=520x520&quality=100https://nos.netease.com/edu-image/FC315751443B2C4A726FBD583ED15119.bmp?imageView&type=jpeg&thumbnail=520x520&quality=100https://nos.netease.com/edu-image/676B3BC6D6C1AEFA8C59C367506E8DF0.bmp?imageView&type=jpeg&thumbnail=520x520&quality=100https://nos.netease.com/edu-image/ABFFE0640249849738ED6A9F2A2850F0.bmp?imageView&type=jpeg&thumbnail=520x520&quality=100https://nos.netease.com/edu-image/FDB91D8F5266D1112E348BF33189B537.bmp?imageView&type=jpeg&thumbnail=520x520&quality=100https://nos.netease.com/edu-image/EEFE3428A09FF56552E0ACDD32F85625.bmp?imageView&type=jpeg&thumbnail=520x520&quality=100https://nos.netease.com/edu-image/5304BCBD9EE04F43D52B75EB47C419E7.bmp?imageView&type=jpeg&thumbnail=520x520&quality=100https://nos.netease.com/edu-image/EBAD862E88FCCCEFE9B726E67050C057.bmp?imageView&type=jpeg&thumbnail=520x520&quality=100https://nos.netease.com/edu-image/ED44A0B8A594AEFB705508FBB01608BA-1441449546094?imageView&thumbnail=520x520&quality=100
  • 举一反三