English translation for "service circuit"

服务电路
辅助电路, 业务线路
业务电路
业务通信电路

Similar Words：

"service charges" English translation, "service chart" English translation, "service checking routine" English translation, "service chief" English translation, "service chute" English translation, "service circuit repeater" English translation, "service civil international" English translation, "service class" English translation, "service class service class" English translation, "service clearance" English translation