摘要
简单分析了 Internet常用的几种主要搜索引擎的分类、性能、特点。
This paper briefly introduces the classification,properties,features,working principles,merits and demerits,and limitations of several kinds of main common search engines of Internet.
出处
《科技情报开发与经济》
2001年第6期76-77,共2页
Sci-Tech Information Development & Economy
