English translation for "digital line signaling"

数字用户线路信号方式

Example Sentences:

	1.	Digital line signalling for intertoll exchange 长途电话交换局间数字型线路信号
	2.	Digital line signalling for manual toll exchange to local exchange 人工长途电话局至市话局局间中继数字型线路信号
	3.	Interoffice junction digital line signalling system for telephone automatic switching network 电话自动交换网局间中继数字型线路信号方式

Similar Words：

"digital line graphs" English translation, "digital line module" English translation, "digital line path" English translation, "digital line section" English translation, "digital line selector" English translation, "digital line store standard converter" English translation, "digital line switch" English translation, "digital line system" English translation, "digital line tape" English translation, "digital line termination" English translation