The essence of library traditional document organization and web information organization is knowledge organization, which basic methods include classification and subject.
图书馆传统文献组织与网络信息组织的实质是知识组织，分类法和主题法是知识组织的基本方法。
In addition, the theory and methods of informal learning, learning organization and knowledge management can also provide guidance to the Virtual learning Community from different levels.
另外，非正式学习、学习型组织及知识管理的相关理论与方法也从不同层面对虚拟学习社区提供了指导。
Database of control guidance expert system is established based on database technology. Methods of knowledge acquisition, representation and organization are studied.
建立了基于数据库技术的控制指导专家系统知识库，研究了知识库知识获取方式、表示方式和组织方式。
Database of control guidance expert system is established based on database technology. Methods of knowledge acquisition, representation and organization are studied.
建立了基于数据库技术的控制指导专家系统知识库，研究了知识库知识获取方式、表示方式和组织方式。
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