Based on the example/pattern based (EPB) mechanism, input sentences are matched to the example patterns at several layers after morphological analysis and shallow syntactic parsing.

• 该方法继承了基于转换方法的稳定性和基于实例方法译文质量高的特点。 基于实例模式方法是基于实例方法的扩展，在词法和浅层句法分析后，输入句子与实例模式库在多个层次上匹配，并产生译文。