针对一种X型军用飞机下连接件加工特征,从工艺路线设计、装夹方式和切削工艺等方面确定加工方案,确保加工精度和表面质量.%According to the processing characteristics of the lower connecting pieces of X type military aircraft,the processing scheme was determined from the aspects of process route design,clamping and cutting process,by which the machining accuracy and surface quality were ensured.
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