查询词典 knowledge base

In the process of making a knowledge base, Fault Tree Analysis is one of effective methods to analyze problems of complicated system, which can reduce the difficulty of obtaining system knowledge in failure diagnosis expert system for pressure vessels.

在知识库的建造过程中，故障树方法是分析复杂系统失效问题的有效方法之一。

This article suggests that a new type of teacher-student relationship in the new era has to base itself on a considered abandonment of the traditional relation of "obedience" and on the development of the modern relation of "equality", so that it can be defined as follows: Joint participants in the cognitive and learning process, joint collectors and sharers of knowledge, and joint appliers and creators of knowledge.

而这一基本框架以及由此带来的变革对中小学教育提出了崭新的要求。它要求教育思想观念和实践行为适应和服务于这一变革，其中教育观念的不断更新导致了对传统的师生关系的深刻检讨；而素质教育的深入开展，加快了教师角色的转换，学生主体地位的确立，迫切要求建立与新时期相适应的新型师生关系。

This paper makes example of goat,modelings disease diagnostic knowledge base by the use of object-oriented knowledge representation.

实验结果表明，多引擎诊断模型提高了知识库数据资源的利用率，改善了诊断准确度，增加了对比度。

This thesis successfully applies the Retes networking and interference technologies to the functional realization of the Fault Diagnosis module. Based on the knowledge used by expert in Fault Diagnosis, the association relationship between alarm data is analyzed and summarized, then all the association relationship was constructed as rules and stored in the knowledge base.

本文成功地把Rete网络及其推理理论应用到该故障诊断模块的功能实现中，并根据专家经验，对告警信息进行关联关系分析，总结告警之间的关联关系并将其表示成规则写入知识库中，Rete算法把这些规则编译成模式网和连接网对告警信息进行模式匹配，从而应用专家系统实现了移动网管系统故障诊断模块。

Meanwhile, in the course of constructing knowledge base of the expert system, it adopts judge trees to express the knowledge, on the basis of case and uses algorithm ID3 to prune the judge tree to form producing formula.

同时在构造专家系统知识库的过程中，采用了以实例为基础的判定树式知识表示，并用ID3算法对判定树进行剪枝构造产生式规则，为建立专家系统的核心奠定了基础。

By analyzing operated state of load in power system and optimized combining of switch sequence decision-making, a Rule-Based knowledge express is brought forward in operation strategy window,and a knowledge base is formed based on Expert Systems.

通过对电力系统用电侧运行状态的分析，把倒闸操作决策进行组合优化，在运行策略窗口提出一种产生式的知识表示，构成一个基于专家系统技术的知识库。

The eight in knowledge base of work management combine with expressing knowledge which confirmed the declarative sentence of supposes in advance.

本研究拟用一阶辑推方法作为知推导的基础，所建构之工作管知可供各航运公司日后在进船员管之重要考指标。

Here again, the management of knowledge involves techniques for the identification and quantification of intangibles in terms of the company's knowledge base.

这里再，知识的管理介入无形资产的证明和量化的技术根据公司的知识库。

To counter the two knowledge base structures, the inference engine, intepretation mechanism and userfriendly interface as well as knowledge acquisition models are designed and implemented.

针对两种知识库结构，设计实现了推理机、解释机制和良好的人机界面以及知识获取模块。

As a new conception, ICAID was founded on Knowledge Base and Model Base which are supported by Internet. This kind of implementary mechanism provides a effective solution towards other CAID systems.

ICAID系统的这种实现方式可以在现有的条件下有效的解决数控机床工业设计领域的计算机辅助的问题，并为同类问题提供了可以借鉴的实现手段和经验。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。