This paper focuses on knowledge modeling and knowledge management in product design, and proposes a paradigm for enterprise knowledge management.

研究了产品设计过程中的知识建模与知识管理问题，提出了面向产品设计的企业知识管理模式。

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To support rapid apparel design, based on its design knowledge, the integration of computer aided design(CAD) and product data management(PDM) was researched.

为了支持服装的快速设计，对基于服装设计知识库的计算机辅助设计（CAD）与产品数据管理系统（PDM）的集成进行了研究。

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