Chinese translation for "stand-by equipment key"

备用设备转接电键

Similar Words：

"stand-by compre or" Chinese translation, "stand-by direction" Chinese translation, "stand-by drive system" Chinese translation, "stand-by duty" Chinese translation, "stand-by duty allowance" Chinese translation, "stand-by face" Chinese translation, "stand-by fan" Chinese translation, "stand-by forces for the united nations" Chinese translation, "stand-by frequency" Chinese translation, "stand-by gas treatment system" Chinese translation