The article introduces the concept, composition, main function, and engineering application of gas hot line information management system.
文章介绍了燃气热线信息管理系统的概念、组成、主要功能与工程应用。
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.
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。
To solve the problem of the dynamic management of engineering cost the concept of the index of engineering cost is given in this paper.
为解决好工程造价的动态管理问题采用了工程造价指数这一量化指标。
Saving agriculture is difference saving irrigation , it includes engineering measure saving water, agricultural measure saving water and management measure saving water, and it is better concept.
节水农业不同于节水灌溉，它包括工程措施节水、农业措施节水和管理措施节水，是一个更加完整的节水概念。
Saving agriculture is difference saving irrigation , it includes engineering measure saving water, agricultural measure saving water and management measure saving water, and it is better concept.
节水农业不同于节水灌溉，它包括工程措施节水、农业措施节水和管理措施节水，是一个更加完整的节水概念。
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