无: not have; there is not; be w ...信号: signal; semaphore; gun电流: electric current电信号电流: quiescent current小信号电流: small signal current; small-signal current信号电流: marking current; signal current; signalcurrent; signaling current工作信号电流: operating signal current屏极信号电流: plate signal current信号电流输出: signal current output无信号板极电流: zero signal plate current无信号帘栅极电流: zero signal screen current无信号屏极电流: zero signal plate current小信号电流增益: small signal current gain无信号: no signal; zero-signal无信号的: dead无信号区: hole; zero signal zone无信号卫星: silent satellite无信号状态: no signal condition传号电流: mark current; marking current大讯号电流: large signal current符号电流: marking current空号电流: spacing current无信号交叉口: unsignalizedintersection报信号电钟: annunciator electric clock大信号电导: large-signal conductance
