| Delphi基于元数据开发管理信息系统的两种实现方式 |
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| 引用本文： | 史晓燕.Delphi基于元数据开发管理信息系统的两种实现方式[J].教育技术导刊,2009,8(7):39-41. |
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| 作者姓名： | 史晓燕 |
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| 作者单位： | 中国人民解放军武汉通信指挥学院;沈阳通信工程设计研究院;中国人民解放军空军大连通信士官学校; |
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| 摘 要： | 基于元数据开发管理信息系统极大地提高了系统的开发效率。对以Delphi 7.0基于元数据开发管理信息系统的两种实现方式进行了论述和比较,探讨了基于元数据开发管理信息系统的主要优缺点。
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| 关 键 词： | 元数据 管理信息系统 用户需求 灵活性 可扩展性 |
The Interpersonal Communication in Cyberspace |
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| Abstract: | Interpersonal communication is one of the most familiar communication forms on net.Internet becomes a part of human life owing to people＇s demands for interpersonal communication on net increasingly.Interpersonal communication interacts with the other commu- nication forms on net.This passage analyzes the manners of interpersonal communication on net initially and points out its advantages and disadvantages compared with the traditional manners of interpersonal communication.Finally this passage discusses how to make full use of its advantages and avoid its disadvantages for senders and receivers so that they can utilize internet to carry through interpersonal communication more effectively and achieve a better communication with each other. |
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| Keywords: | Network Interpersonal Communication Effective Community |
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