This article is mainly introduces the mode of combination and its functions, meanwhile, it discusses the developing tendency of the combined navigation.
本文主要介绍组合导航的组成模式和性能，同时探讨船舶组合导航的发展趋势。
This paper discusses the tendency of globalization of the electronicization commerce. We focus on the electronicization commerce technique and it's application policy in enterprise.
本文讨论了电子化商业和电子化商业的全球化，提出了企业实现电子化商业的主要技术途径和应用策略。
This article discusses the development tendency of library cataloguing work through online cataloguing, bibliography database market, catalogue outsourcing and so on.
文章分别从联机编目、书目数据库市场、编目业务外包等方面，论述了图书馆编目工作未来的发展趋势。
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