Chinese translation for "双音多频应用"

dtmf

Similar Words：

"双音多频式按键电话机技术要求" Chinese translation, "双音多频信号" Chinese translation, "双音多频信号接收器" Chinese translation, "双音多频信令" Chinese translation, "双音多频序列" Chinese translation, "双音多频制" Chinese translation, "双音发号" Chinese translation, "双音发生器" Chinese translation, "双音工作" Chinese translation, "双音工作制" Chinese translation