某一道工序加工应达到的工艺设计指标。
工艺尺寸链的解算是制定工艺的基础。
The resolving of dimension chain is the base of making craftwork.
本文讨论了计算工艺尺寸链的极值法、概率法公式及相关工艺尺寸链公式。
The limit value method for calculating processing dimensional chains, formulas of Probability method and reciprocal processing dimensional chains are discussed in this paper.
图论法是解零件加工工艺尺寸链的一种新方法，已在机械行业得到初步应用。
Using the graph theory model for solving the dimension chain in technologic process of component part machining is a new mode.
应用推荐