词语cut off relay
解释断路继电器
cut off relay〔名词〕断路继电器,断流继电器详细»
断路继电器cut off relay;cut-off relay详细»
断路继电器safety relay详细»
断路继电器cut out relay;shutdown relay;tripping relay详细»
断路继电器cut off relay详细»
断路继电器cut out relay;cut-off relay详细»
断路继电器safety relay;shuntdown relay详细»