本文首先对决策支持系统(dss)的概念、体系结构进行了简要的介绍，阐述了DSS的数据库系统、模型库系统、知识库系统以及方法库系统。
This paper describes the concept, system structure of the Decision Support system (DSS) firstly, then introduces the database, model library, knowledge library and arithmetic library of the DSS.
该基于知识库的执行引擎支持带有条件分支控制结构的组装结果的执行。
And the execution engine based on knowledge base supports the execution of composition result with If-T.
介绍了渣贫化电炉生产过程智能决策支持系统(IDSS)的结构和功能，论述了以模糊决策规则为基础的知识库和模型库。
The structure and function of an intelligent decision support system (IDSS) were introduced for the process of slag cleaning furnace.
最后从智能决策支持理论出发，研究了层次结构模型下的系统知识化处理及存取管理。
Proceeding from the theory of intelligent decision support, the article also researched the knowledge management and access management behind the hierarchy model.
本文首先研究了智能决策支持系统的体系结构、集成方式和知识库设计，然后对系统漏洞和网络攻击模式进行了深入探讨。
This article studies the system structure, the integrated way and the design of IDSS knowledge base at first, and then deeply discusses the system vulnerability and network attack modeling.
接着对泵站机组启停决策支持系统的目标、结构和功能做了分析，建立了决策所需要的数据库、模型库和知识库。
Afterwards, the goal, structure and function of PSSEDSS are analyzed and the data base, model base, knowledge base necessary for decision-making are set up as following.
决策支持系统是综合利用各种数据、信息、知识、人工智能和模型技术，辅助高级决策解决半结构化或非结构化决策问题。
Using data, information, knowledge, artificial intelligence and modeling technique, Decision-making Supporting System (DSS) assist resolving semi-structure or none-structure decision problems.
基于知识表达的各种理论与方法已广为dss设计者所接受，目前尚未有人提出实现决策支持系统智能化的完整结构。
In order to make DSS with intelligence, a variety of theories and approaches based on the expression of knowledge have widely been accepted by decision sup-port systems (DSS) designers.
在信息技术支持的知识经济时代，传统金字塔状的层级结构组织模式越来越难以适应快速变化的社会要求。
In the Information and Knowledge-Based Economy era, the traditional pyramid organizational structure is no longer adequate for the fast-changing world.
而定义2则认为有知识库支持的本体在语义层根据适当形式的结构予以表示。
Under interpretation 2, instead, the ontology, that underlies a knowledge base, is expressed in terms of suitable formal structures at the semantic level.
机械产品概念设计是一个复杂的、病态结构的问题，它需要多种知识和求解策略的支持。
Mechanical product concept design is complex and ill-structured. A complex mechanical system can be hierarchically decomposed into some simple sub-systems, with each sub-system designed differently.
机械产品概念设计是一个复杂的、病态结构的问题，它需要多种知识和求解策略的支持。
Mechanical product concept design is complex and ill-structured. A complex mechanical system can be hierarchically decomposed into some simple sub-systems, with each sub-system designed differently.
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