Thirdly, the paper analyzes the method and structure of database that is used in case-based reasoning and presents that the cases and net structure of case library should be stored by chain method.

• 第三，分析了基于事例推理所使用的数据库结构和数据库的数据存放方法，提出了解体工艺网状结构事例库和解体工艺事例在事例库按照链接法存放。