词语环形止推轴承
解释collar thrust bearing
collar thrust bearing〔名词〕环形推力轴承详细»
collar thrust bearing〔名词〕环形推力轴承,环形止推轴承详细»
collar thrust bearing〔名词〕环形止推轴承详细»
collar thrust bearing环形止推轴承详细»
collar thrust bearing环形推力轴承详细»
环形止推轴承collar thrust bearing详细»
环形止推轴承collar bearing详细»
环形止推轴承collar bearing;collar thust bearing详细»