关键词: 模糊评判, 重要度分类, 航空产品

Abstract: This paper presents a fuzzy decision method for classifying the importance of aero- products.A fuzzy decision model is established, considering the fuzziness of all the factors related to the importance of aero - products. The model avoids the defects of the logic decision method which is based on a qualitative system. An engineering example is given in the conclusion.

Key words: fuzzy decision, classification, aero - products