A parsing program , or parser, is also called a recognizer.分析过程又称作识别程序.This chapter describes a technique for parsing using the bottom - up method.本章介绍一种使用自底向上方法的分析技术.Semantic relevancy computation is used to solve struc...
These days, we are bombarded with endless junk mail, fliers, and general bumf.如今我们不得不面对铺天盖地的垃圾邮件、广告传单和无用的公文。The first fliers went aloft in balloons.最早的飞行员乘坐气球升向空中.And shift workers and frequent fliers can develop a circa...