【摘要】 目前,网络越来越成为便捷地检索并获取学位论文的主要渠道。本文重点介绍国内外几种主要的学位论文数据库及其检索方法。更多还原

【Abstract】 At present,the web is increasingly becoming a channel of searching thesis.In this paper,main domestic and foreign databases on the Internet for dissertation and their retrieval methods were introduced.更多还原