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- Union Catalog Reference Unit 联合编目基准单元
- After a long time of retrieval practice, CALIS union catalog database generally has 21 kinds of duplicate data types. 经过长期的检索实践发现，CALIS书目数据库大致有21种重复数据类型。
- Melvyl is the Catalog of the University of California libraries, this paper discusses the principles and process of records de-duping and merging of the Melvyl Union Catalog. 本文介绍美国加利福尼亚大学Melvyl联合目录的系统自动合并记录的机制。
- The paper introduces the OAI-PMH protocol,then constructs the Union Catalog of Universities of Shanxi Province based on OAI-PMH,and gives the detailed discussion of integral part. 本文在介绍OAI-PMH协议的基础上,构建了基于OAI-PMH协议的山西省高校联合目录,并对其组成部分进行了详细探讨。
- This paper introduces and analyzes the qualification examination system of CALIS union catalog from four aspects: design principle, characteristic, application and amelioration. 从设计思想、点、用情况以及未来改进等四方面对CALIS编目员资格认证考试系统进行介绍和评析。
- The technique involves two GPS receivers: a roving unit and a reference unit that is placed at a known location. 这项技术使用两个GPS接收器，一个为动态单元，一个为放置在已知地点上的参考单元。
- An inertial reference unit (IRU) was removed after less than 1,000 hr in service. 一个惯导组件（IRU）使用了不到1000小时就被更换掉。
- This paper discusses the role of CALIS online union catalog in the library acquisition practice.It introduces how to useCALIS online union catalog to improve the workflow of library acquisition. 文章探讨了中文图书采访工作中利用CALIS联合目录数据库的情况,认为联合目录数据库对于采访工作中的不少环节起促进作用,有助于提高采访工作效率。
- With the development of Online Union Catalog and network, many aspects affect the quality of cataloging. 在联机编目和建立书目网络系统的今天,编目的质量受到多方面的影响。
- Duplication Checking in Union Catalog Databases 关于联合目录数据库的数据查重问题
- Union Catalog Architecture and Application 联合编目体系结构及其应用
- CALLS western languages union catalog database CALLS西文联合目录数据库
- MNRU Modulated Noise Reference Unit 调制噪声参考单位
- A union catalogue is the combined catalogue of the book stocks of various libraries or branches. 联合目录是许多种图书馆及其分馆所藏图书的联合目录。
- ADIRU Air Data Inertial Reference Unit 大气数据惯性基准单元
- AHEU Attitude and Heading Reference Unit 姿态和航向基准组件
- Some of the union members did not want to picket. 工会的一些会员不想担任罢工纠察员。
- Combat Vehicle-Heading Reference Unit 作战飞行器航向参考装置
- This paper has demonstrated that online union cataloging will surely become the trend towards computer cataloguing in network systems. 文章通过对这些问题的分析探讨,阐明了网络环境下计算机编目的发展趋势一定是各图书馆联机联合编目。
- Strapdown Inertial Reference Unit 姿态同步器惯性参照单元
