English translation for "telegraph switching system"

电报交换系统
电报转换系统

Related Translations:

supersonic telegraph:  超声波电报

telegraph wheel:  控制发动机转速的手轮

telegraph traffic:  电报业务量

morning telegraph:  电讯晨报

telegraph office:  电报局

telegraph herald:  电讯先驱报

telegraph repeater:  电报转发机[中继机]。

telegraph form:  电报格式

telegraph route:  电报路由

meteorological telegraph:  气象电报

Similar Words：

"telegraph switchboard" English translation, "telegraph switching" English translation, "telegraph switching center" English translation, "telegraph switching equipment" English translation, "telegraph switching relay system" English translation, "telegraph system" English translation, "telegraph system analyzer" English translation, "telegraph tank" English translation, "telegraph tape" English translation, "telegraph tape paper" English translation