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氩弧焊气孔缺陷的一种特例及处理成都发动机公司(610067)任更生,赵培夷BubbleDefectandItsSolutioninTIGWeldingChengduMotrorCompanyRenGengshengelal氩弧焊气孔缺陷产生的原因,一...
A special case of argon arc welding porosity defects and treatment of Chengdu Engine Company (610067) Ren Jiansheng, Zhao Pei-Yi BubbleDefectandItsSolutioninTIGWeldingChengduMorrorCompanyRenGengshengelal Argon arc blowhole defect causes, a ...