Chinese translation for "ringing signal transmission"

振铃信号传输

Similar Words：

"ringing set" Chinese translation, "ringing signal" Chinese translation, "ringing signal generator" Chinese translation, "ringing signal oscillator" Chinese translation, "ringing signal sending" Chinese translation, "ringing start signal" Chinese translation, "ringing status" Chinese translation, "ringing supervision" Chinese translation, "ringing supply" Chinese translation, "ringing switch trunk address" Chinese translation