查询词典 OPAC

OpenBiblio - OpenBiblio is an easy to use, automated library system written in PHP containing OPAC, circulation, cataloging, and staff administration functionality.

OpenBiblio是一个用PHP编写的易于使用的，自动化类库系统，包含OPAC，循环，分类和职员管理功能。

Through online opac investigation on ten domestic libraries, the paper discusses some exist problems and the causes at present in standard control practices from the view of document catalog retrieval, and gives some suggestions for improving.

通过对国内10家大中型图书馆进行的网上opac调查，从文献目录检索角度探讨目前规范控制普遍存在的一些问题及其原因，并提出改进规范工作的一些建议。

Intellectual Property Office of Singapore; library; search engine; OPAC

自由关键词：新加坡知识产权局；图书馆；搜索引擎；公共联机目录

This article describes practices in University of Oklahoma Libraries in USA,and comparing with situation in Chinese libraries to explain that cataloguers how to apply traditional and modern cataloguing technology to integrate the digital resource s under the network environment,consequently it can promote the quality of OPAC and provide better searches service for readers.

文章通过描述美国俄克拉荷马大学图书馆编目部门的实践活动，并对照国内图书馆的情况，阐明了在网络环境下，编目人员如何利用传统和现代编目技术对数字资源进行集成，从而提升在线书目质量，为读者提供更优质的检索服务。

The father that if work,mad father, love annoys, disposition is too indrawn the be short ofing that the father of Mu Ne, resign oneself to adversity causes father easily to love is broken; Communicate time effectively between father and son, Mu Zizhi to be less than a hour on average to wait a moment every week, it is the cause that causes the child to become addiction.

如工作狂的父亲、爱愤怒的父亲、性格过于内向木讷、逆来顺受的父亲都易造成父爱的缺失；父子、母子之间的有效沟通时间每周平均小于一小时等等，都是造成孩子成瘾的原因。

These are vandal proof and they come with a locking mechanism.

这是野蛮的证据，他们来到了锁机制。