【摘要】 提出一种知识库独立于程序的面向对象的专家系统的实现方法，介绍了其知识表示及推理机制．该方法将规则技术与面向对象技术相结合，并且不区分事实实例与规则实例，还为用户提供一个函数加载接口，以利于用户使用函数过程且确保知识库的独立性．更多还原

【Abstract】 The differences between two kinds of object oriented expert systems are analyzed. An implement of object oriented expert system with knowledge base independent of program is offered, and its knowledge representation and reasoning mechanism are introduced in detail. This method is characterized by the followings; combining rule technique and object oriented technique; not to distinguish fact instances and rule instances; offering users an interface module that loads functions to computer memory.更多还原