With enough stored information, and a usable retrievalsystem, it suddenly gets a lot easier to do.
有了存储的足够信息，加上一个适用的检索系统，这一切都变得简单多了。
2
The WWW project merges the techniques of informationretrieval and hypertext to make an easy but powerful global informationsystem.
WWW项目将信息获取和超文本这两项技术结合在一起，构建了一套既便捷又强大的全球信息系统。
3
This research group proposed DRIS (Domain resource integration system), whose goal is also to integrate all kinds of information resources and build an Internet information retrieval infrastructure.