From the point of view of software engineering, digital library is a distributed management information system.

从软件工程的角度分析，数字图书馆实质是一个分布式管理信息系统。

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Also introduces China national digital library engineering and its important meanings.

介绍了国家数字图书馆的建设情况及其意义。

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This article describes the process of designing and establishment about The Engineering Design Drawing Digital Library System.

本文主要阐述了工程设计数字档案库系统的设计和实现过程。

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