【摘要】 介绍了国内主要科技文献检索的网络数据库系统,依据科技文献查询工作的需求特点对网上信息资源进行收集整理,并提供了可获得国内信息资源网址的数据库和信息资源高效快速的检索途径和检索方法。更多还原

【Abstract】 The network database system of major domestic literature search was described in this article,and online information resources were collected which was based on the requirement of scientific literature and the high speed and efficient retrieval methods for the websites database and information resources of the domestic information resource site were provided.更多还原