网站首页 英语词典
The digitization of document information has had profound influence on the development of librarianship.
文献信息数字化深刻地影响着图书馆的发展.
互联网
Several document information hiding algorithms are brought forward, based on analysis of PDF document structure.
通过分析PDF文档结构,提出了几种实用的文本信息隐藏算法.
国先网英语在线翻译词典收录了4367410条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。