为提高产品制造质量、降低产品制造成本，提出了一种多工序尺寸及公差的优化方法。
To improve product quality and reduce manufacturing cost, an optimization approach for multi-process dimension and its tolerance was put forward.
最后根据最小余量及计算出的余量公差确定出全部工序尺寸。
All the working dimensions will be finally determined according to the minimum margin and calculated margin tolerances.
论述工序尺寸公差的确定方法及利用工艺能力确定工序尺寸公差，给出工艺能力的简化计算方法。
This paper discusses the method of defining size tolerance in the working procedure, makes use of craft technique to define tolerance and raises the simplified calculation of craft technique.
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