| 摘要: |
| Electronlc book system(EBS)是本文作者研究开发的一个超媒体实验系统，主要用于编写及阅读超媒体电子书．本文介绍EBS的写作系统，重点是系统的层次结构处理思想及实现． |
| 关键词: 超煤体，层次结构，超媒体写作系统． |
| DOI： |
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| 基金项目: |
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| A HIERARCHY—BASED HYPERMEDIA AUTHORING SYSTEM |
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Yang Deshun,Wang Wenqing
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| Abstract: |
| Electronic book system(EBS)is an experimental hypermedia system being developed at the Institute of Computer Science and Technology，Beijing University．It in-eludes an authoring system which is used for constructing EBS databases．The design of the authoring system seeks to support hierarchical structuring of information and provide an explicit and separate hierarchical structure processing mechanism． |
| Key words: Hypermedia,hierarchical structure,hypermedia authoring system． |
