receiver-off-hook

Terms containing receiver-off-hook | all forms | in specified order only

Subject	English	Chinese
el.	receiver off-hook	接收者摘机
el.	receiver off-hook	受话听筒取下
el.	receiver off-hook tone correcting circuit	接收机摘机音调校正电路
telecom.	receiver-off-hook	电话未挂好
telecom.	receiver-off-hook	受话器未挂机
telecom.	receiver-off-hook generator	催挂音发生器
telecom.	receiver-off-hook generator	催挂信号发生器