... 联合目录 union catalog(ue) 联机文献检索系统 on-line document retrieval system 联机信息检索系统 on-line information retrieval system ...
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document on-line retrieval system 线上文件检索系统 ; 在线文件检索系统
·2,447,543篇论文数据，部分数据来源于NoteExpress
This paper describes a multi-user on-line retrieval system, which was developed and used to process library document information in people's university.
本文叙述了一个图书文献情报多用户联机检索系统。
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