设计知识库的英文

• design knowledge base

• "设计"英文翻译    devise; project; plan; desig ...
• "知识库"英文翻译    knowledge base
• "程序设计知识库" 英文翻译 :    programming knowledge base
• "设计知识" 英文翻译 :    konstruktionsrichtlinien design instructions
• "防治锚固工程智能设计知识库系统" 英文翻译 :    anch
• "程序设计知识" 英文翻译 :    programming knowledge
• "知识库设计" 英文翻译 :    knowledge base design
• "程序设计知识表示" 英文翻译 :    representation of programming knowledge
• "系统程序设计知识" 英文翻译 :    system programming knowledge
• "知识库" 英文翻译 :    kb knowledge base; knowledge base, kb; knowledge data base; knowledge depository; knowledge library; microsoft knowledge base
• "统计知识" 英文翻译 :    statistical knowledge
• "机械设计知识的专业设计师" 英文翻译 :    mechanism design skills
• "本体知识库" 英文翻译 :    ontology
• "初始知识库" 英文翻译 :    initial knowledge base
• "大型知识库" 英文翻译 :    large scale knowledge base
• "仿真知识库" 英文翻译 :    simulation knowledge base
• "公司（企业）知识库" 英文翻译 :    corporate knowledge base
• "公司知识库" 英文翻译 :    corporate knowledge base
• "护理知识库" 英文翻译 :    nursing knowledge base
• "交互知识库" 英文翻译 :    interactive knowledge base
• "静态知识库" 英文翻译 :    static knowledge base
• "联机知识库" 英文翻译 :    on-line knowledge base
• "能源知识库" 英文翻译 :    energy knowledge bank
• "实体知识库" 英文翻译 :    global entity repositories
• "通用知识库" 英文翻译 :    general-purpose knowledge bases

• Discussion about bom based integration course of pdm system
  产品设计知识库及特征识别系统构造
• Based on knowledge component design knowledge base is constructed in this paper
  基于知识构件建立了产品设计知识库。
• The structure of knowledge base for mechanism kinematic schemes , screw theory and dual vector representation are introduced briefly
  摘要简要介绍了机械运动系统方案设计知识库的结构和螺旋理论及对偶矢量表达。
• Abstract : according to the openness of process planning knowledge base , this paper proposes a hierarchy knowledge base model based on open structure
  文摘:根据工艺设计知识库的开放性要求，提出了一个基于开放式结构的层次化知识库模型。
• On the basis of the model , a knowledge base management system for process planning is developed , and a synthetical knowledge representation method for process planning and a maintain algorithm of knowledge base are also given
  在此基础上构造了工艺设计知识库及其管理系统，并给出了工艺知识的综合表示方法和知识库的维护算法。
• The knowledge database and the inference engine has good generality and expansibility by rationally designing the organizing structure of knowledge base , the order which the knowledge sorts in the database and the diagnosis flow of inference engine
  通过合理的设计知识库的组织结构、知识在数据库中的排放顺序和推理机的诊断流程,很好的实现了知识库和推理机的通用性和可扩展性。
• Through acquiring designer ' s knowledge it is integrated with 3d digitization modeling technique , so automatically modeling and recycling knowledge for the textile machine parts in common use such as gear , etc is realized
  研究了kbe理论，通过获取设计人员的设计知识实现了与三维数字化建模技术的集成。完成了设计知识库的创建，实现了齿轮等纺机常用件的自动建模以及对知识的继承和重用。
• As an important component of the above researches , this paper covers following aspects : ? firstly , product design theories are summarized , status and development trend of machinery product design are analyzed , and application of knowledge based design method in machinery product design is put forward . ? kbe ( knowledge based engineering ) theories such as knowledge acquisition , representation and storage are discussed , kbe concept is integrated with ug secondary development technology , and design knowledge is induced and stored to establish the design knowledge base . ? product case representation is researched , a hierarchical tree type product case library for complex products is established , retrieve strategy for cases of the nearest filed is put forward and corresponding algorithm is given
  本文的主要研究内容及成果如下: ?对产品设计理论和方法进行了总结和概括,分析了机械产品设计的现状和发展趋势,将基于知识的设计方法应用到机械产品的设计中; ?研究了知识获取、表达、存储等kbe理论,并将kbe思想应用到ug二次开发中,将设计知识归纳存储,建立了设计知识库; ?研究了产品实例表示,建立了复杂产品层次树状产品实例库,介绍了最近邻域实例检索策略并给出相应的算法; ?研究了基于知识重用的三维产品建模技术,研究了在设计过程中的设计资源的重用,计算过程的重用,计算数据的重用,推理过程的重用等等;介绍了基于设计重用的凸轮三维模型的实现方法。
• The main reasons are as follows : firstly , the knowledge in knowledge base is not able to meet the needs of the system , because on the one hand , it is impossible and unrealistic to make it all - inclusive , and on the other hand , the representation of knowledge also restricts the functions of the systems ; secondly , though many intelligent instructional systems have been developed , seldom knowledge bases were designed utilizing method of knowledge engineering , which certainly affected the management , retrieving and sharing of the knowledge , and thus the maintenance and expansion of the systems
  主要原因有：一是，知识库中的知识不能满足系统的需要，因为要想使知识库的知识包罗万象，是不可能的，也是不现实的；同时，知识的表示也制约了系统的功能。二是，尽管开发了许多智能化教学系统，但很少用知识工程的方法设计知识库。这样势必影响知识的管理、获取和共享，从而影响系统的维护和扩充。
• The sms representation scheme allows a given specification to be decomposed into an ordered sequence of sub - sms , and attempts to match each sub - sms with one or more stored basic mechanical units . thus , the possible solutions are generated . the data structures , the decomposing and the synthesis algorithm are presented according to the established mathematical models and the data base system
  同时，结合关系型数据库系统对运动方案设计知识库的组织管理(包括基本变换单元信息的存储、提取操作及数据流间的复杂关系建立) ，提出了方案设计的综合求解算法，实现了在计算机上进行方案设计的可计算自动求解。