English translation for "数字线路和中继线单元"

dltu digital line and trunk unit

Related Translations:

话务员中继线:  operator trunk

备用中继线:  dead level trunk linereserve trunk

输出中继线:  outgoing trunkoutput trunk

业务中继线:  service trunk

监听中继线:  intercept trunk

去中继线:  out-trunk

公安中继线:  police trunk

中继线电路:  trunk line circuit

连接中继线:  tie trunk

输入中继线:  incoming trunk

Similar Words：

"数字线对增益系统" English translation, "数字线划图" English translation, "数字线路" English translation, "数字线路段" English translation, "数字线路多路复用器" English translation, "数字线路开关" English translation, "数字线路路径" English translation, "数字线路设备" English translation, "数字线路系统" English translation, "数字线路选择器" English translation