lugs and fitting是什么意思

中文翻译支耳和配件

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1)lugs and fitting,支耳和配件2)pipeline with bracket,管道和支耳3)support and lifting trunnion,支承和起吊耳轴4)appliance and fittings,附件和配件5)administration and control,管理和支配6)trunnion,枢轴，耳轴;凸耳，轴耳，轴颈(支承和起吊用)

lugs and fitting是什么意思

网络释义

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