relay
继电设备
relay equipment【电】
暂无补充释义。
相关词条
relaid
reed relay
reed relay
relay unit【电】
a-c time overcurrent relay
phase comparison carrier relay
mercury contact relay【电】;mercury-wetted relay【电】
relay equipment【电】
暂无补充释义。
relay
relaid
reed relay
reed relay
relay unit【电】
a-c time overcurrent relay
phase comparison carrier relay
mercury contact relay【电】;mercury-wetted relay【电】