relay
【电学】继电器、水银连接驱动布置
relay, driving arrangement for mercury contact
暂无补充释义。
相关词条
relay
DC overvoltage relay
reed relay
a-c time overcurrent relay
relay station【广播】
relay
bang-bang servo【自】;relay servomechanism【自】;
relay, driving arrangement for mercury contact
暂无补充释义。
relay
relay
DC overvoltage relay
reed relay
a-c time overcurrent relay
relay station【广播】
relay
bang-bang servo【自】;relay servomechanism【自】;