English translation for "automatic ringdown"

自动铃号

Related Translations:

ringdown:  铃流振铃通知振铃信号

ringdown signalling:  振铃信号

ringdown signaling:  低频监查信号

Similar Words：

"automatic right" English translation, "automatic rigid pvc pipe making machine" English translation, "automatic ring loaded valve" English translation, "automatic ring rolling machine" English translation, "automatic ring trip" English translation, "automatic ringing" English translation, "automatic rinkler" English translation, "automatic rinkler system" English translation, "automatic rinklesystem" English translation, "automatic rinser" English translation