【摘要】 提出了一种基于神经网络的专家系统的构造方法，将 BP网络以神经子网的形式嵌入在产生式规则中，以数据资源作为最小知识单位，能根据用户的要求直接生成基于产生式规则的专家系统，并具有良好的知识再获取能力。经仿真和应用，具有良好的实用性和正确性。更多还原

【Abstract】 Based on NNS， a construction of expert system is proposed , which adds the BP net into rule of expert system as a sub net, and data resource as minimize knowledge unit. It can create the special expert system directly to fit user’s requirement, and has good ability of getting knowledge once more. Through simulating and application, it was proved well usage and right.更多还原