English translation for "专线交换"

private line switching

Related Translations:

客运专线:  railway line for passenger traffic

巴士专线:  bus lane

电报专线:  private telegraph circuit

专线用户:  individual line subscriber

专线业务:  pls private line serviceprivate line service

专线电传机:  private line teletypewriter

电信专线:  private line of telecommunication

专线电报:  telex

专线小巴:  public light bus

专线车:  reserved vehiclespecial vehicle

Similar Words：

"专线访问" English translation, "专线服务" English translation, "专线呼叫" English translation, "专线互联业务" English translation, "专线话音服务" English translation, "专线交换机" English translation, "专线接触排接点" English translation, "专线接入" English translation, "专线接入服务" English translation, "专线联结" English translation