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根据设计的需求 ,在保证零件精度及正常使用的前提下 ,改进了零件的结构工艺性 ,使零件的生产能满足工厂的实际加工情况及经济性需求。
According to the design requirements, under the premise of ensuring the accuracy and normal use of the parts, the structure of the parts is improved and the production of the parts can meet the actual processing conditions and economic requirements of the factory.