Chinese translation for "双音多频制"

dual-tone multifrequency system (dtmf)

Example Sentences:

	1.	Dual - tone multifrequency system dtmf 双音多频制
	2.	Dual - tone multifrequency system 双音多频制

Similar Words：

"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, "双音多频应用" 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, "双音轨" Chinese translation