Chinese translation for "digital line switch"

数字用户接线器

Similar Words：

"digital line path" Chinese translation, "digital line section" Chinese translation, "digital line selector" Chinese translation, "digital line signaling" Chinese translation, "digital line store standard converter" Chinese translation, "digital line system" Chinese translation, "digital line tape" Chinese translation, "digital line termination" Chinese translation, "digital line-termination unit dltu" Chinese translation, "digital linear measuring system" Chinese translation