在分析知识工程系统的基础上，介绍KBE的基本概念并阐述了KBE环境下LED产品知识的类型以及基于知识的管理。
Based on the analysis of knowledge engineering system (KBE), the paper expounds the KBE concept and elaborates the led product knowledge and its management characteristics within KBE.
工程系统组（简称ESD）透过教育、研究和产业合作来创造及分享面对复杂工程系统的跨领域知识。
The Engineering Systems Division (ESD) creates and shares interdisciplinary knowledge about complex engineering systems through initiatives in education, research, and industry partnerships.
工程系统组（简称ESD）透过教育、研究和产业合作来创造及分享面对复杂工程系统的跨领域知识。
The Engineering Systems Division (ESD) creates and shares interdisciplinary knowledge about complex engineering systems through initiatives in education, research, and industry partnerships.
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