This new grammar we call an augmented operator grammar. 我们把这种新文法称为扩张算符文法。
This paper introduces a top-down parsing method of English using Augmented Transition Networks ( ATN'S) and simply presents implemented structure of English grammar as well as the design and implementation of ATN'S. 本文阐述了用增广转移网络作为英语的一种自上而下的语法分析方法,并简要地描述了已实现的英语语法结构以及增广转移网络的设计和实现。