<正>探讨了模糊数学规划方法在机械设计领域的应用，特别是在处理模糊性设计指标、不同层次、不同阶段的多目标设计问题以及解决数学建模困难方面的应用，并讨论了机械优化设计面向设计全过程寻找设计最优点的可能性与可行性。

This paper approaches an object on the application of fuzzy math program to the machinery design, especially to the fuzzy design target and multi-purpose designs at different levels and different stages as well as the application to solving the problems of math mould. This paper also studies the possibilities and feasibility of machinery optimizing design catering for the whole design process to seek the overall best.