Reference service must rely on abundant and reliable reference resources.
参考服务的顺利开展必须依赖丰富可靠的参考信息源。
Selection of electronic reference resources.
电子参考源的选择。
Research on various types of electronic reference resources.
各类型电子参考源研究。
The article analyses the types of foreign languages teaching reference resources on Internet, and researches the important searching ways and the basic searching skills.
本文分析了因特网上外语教学参考资源的类型，研究了网上外语教学参考资源的重要搜索途径和基本搜索技巧。
Divide electronic reference resources into various types such as database, electronic reference book, search engine, electronic journal from micro-angle and describe the types in detail.
从微观角度将电子参考源分为数据库、传统工具书的电子版、搜索引擎、电子期刊等类型，并对各类型电子参考源作详细论述。
The problem of recycling reference resources of university graduate is worthy of being discussed and paid attention to by university library.
高校毕业生个人文献信息资源的再利用，是目前高校图书馆工作值得探讨重视的问题。
Based on the classification rule, users are divided into different groups. Studying users' interest feature helps to recommend reference resources accurately to users with similar preference.
分类规则用来实现对学生用户的分类，通过对用户的兴趣特征进行学习，有利于将资源准确推荐给具有相似爱好的用户。
Based on the classification rule, users are divided into different groups. Studying users' interest feature helps to recommend reference resources accurately to users with similar preference.
分类规则用来实现对学生用户的分类，通过对用户的兴趣特征进行学习，有利于将资源准确推荐给具有相似爱好的用户。
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