【摘要】 运用实体联系(E-R)图和故障树的知识表示、知识获取和推理方法,在Windows环境下开发了具有人工智能及多媒体技术的汽车故障诊断专家系统。通过多次试用表明,采用实体联系图和故障树来表示汽车的各类故障具有层次分明、推理过程简单等优点。更多还原

【Abstract】 A kind of fault diagnosis expert system of Engine with artificial intelligence and media mix technique based on E-R methods was developed, which is composed of the knowledge description, knowledge acquirement and trouble reasoning method. Test and application show that the system is clear and the reasoning process is simple.更多还原