论科技查新预检  

Discussion on the Pre-retrieval of Sci-tech Novelty Search

作　　者：刘迎春[1] 杨波[1] 

机构地区：[1]北京师范大学图书馆,北京100875

出　　处：《现代情报》2012年第11期86-88,共3页Journal of Modern Information

摘　　要：预检是科技查新工作的重要环节,本文从实践层面对科技查新的预检过程进行了探讨,结合工作实际分析了预检的作用、预检的基本思路,举例说明预检的方法,并给出了预检过程中的一些注意事项,供各位科技查新工作人员参考,共同提高科技查新效率。In order to improve the sei - tech novelty search efficiency and bring the pre- retrieval into full play in the sci- tech novelty search process, this paper discussed the pre- retrieval process of sei - tceh novelty search in practice and analyzed the role and basic idea of pre- re^eval combining practical work. It also illustrated the pre- retrieval method and listed the mat- ters needing attention. This job could be a reference for people who work on the sei- tech novelty search.

关 键 词：科技查新 预检 查新效率 

分 类 号：G252.62[文化科学—图书馆学]