根据某飞行器的诊断实例 ,先通过文字编辑模块 (读取编辑器 )转换源知识 (实例 )的形式 ,得到初始规则 ,然后运用归纳方法获得用于修理诊断的、精炼合理的系统知识 ,并由归纳分类形成知识库的分块分层结构 .本系统在 HP VEE( Hewlett- Packard Visual Engineering Environment)的环境下开发实现 ,在某飞行器故障诊断的实际应用中能有效运行 ,完成知识的自动转换和分类精化 According to the diagnostic example of an aircraft, the initial rules are obtained by transforming the source knowledge (instances) through a text editing module (reading editor), and then the inductive method is used to obtain refined and reasonable system knowledge for repair diagnosis. The system is developed and implemented under the environment of HP VEE (Hewlett-Packard Visual Engineering Environment), which can effectively run in the practical application of some aircraft fault diagnosis, and complete the automatic conversion of knowledge Classified refinement