他的哈气悬浮在自己面前。His breath was hanging in the air before him.他声称自己可以悬浮在空中。He has claimed he can levitate.在乘客看来,球好象悬浮在空中.To the passengers the ball will appear to float in air....
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...