采用正向推理方法,建立了一个根据瓷砖生产缺陷表现特征查询的专家系统模块;同时采用加权不确定性推理方法,建立了一个根据生产缺陷名称查询的专家系统模块。因此,用户可以通过瓷砖生产缺陷的表现特征和名称查询其产生的原因和解决办法。 Using the forward reasoning method, an expert system module based on the inquiry of the defects of ceramic tile production was established. At the same time, an expert system module based on the query of the production defect name was established by weighted inference method. Therefore, the user can query the characteristics and the name of the production defects of ceramic tiles to find out the causes and solutions.