English translation for "data circuit switch system"

数据线路转接系统

Similar Words：

"data checking" English translation, "data chief" English translation, "data circuit" English translation, "data circuit equipment" English translation, "data circuit equipment (dce)" English translation, "data circuit switching equipment" English translation, "data circuit switching system" English translation, "data circuit terminating equipment" English translation, "data circuit tra arency" English translation, "data circuit transparency" English translation