摘要
本文针对设计型的专家系统，介绍了面向对象知识表达的思想及其类的定义方法，然后结合滚动轴承公差配合设计的专家系统，阐述了面向对象知识表达的特点及应用。
Aimed to an expert system of design type, the object oriented knowledge representation and the definition method of class are introduced. Then its performance and application are further described by combining an expert system for tolerances and fits of antifriction bearing.In the meantime,the object model picture and an example are given.
出处
《华东船舶工业学院学报》
1997年第1期68-73,共6页
Journal of East China Shipbuilding Institute(Natural Science Edition)
关键词
滚动轴承
公差
配合
面向对象
设计
专家系统
antifriction bearing
tolerances
fits / object oriented
knowledge representation
