查询词典 expert system

Fault propagate model to obtain and combine present prevailing large amount of information, neuron network,etc. method most model, Direct against fuzzy Petri network give and publish undering the jurisdiction of degrees of algorithm of function concrete their; Petri network reasoning method combine trouble tree forward reasoning reverse algorithm of reasoning mainly, The concrete instance of connection is analysed and compares; Participate in potato cake production line background that design with author finally , combine on-the-spot characteristic of equipment, Set up one fault diagnose concrete model of expert system.

故障传播模型的获取结合了当前流行的最大信息量、神经元网络等方法，并且针对模糊Petri网给出了其具体的隶属度函数的算法；Petri网推理方法主要结合故障树正向推理反向推理的算法，联系具体实例进行分析和比较；最后以笔者参与设计的薯饼生产线背景，结合现场设备的特点，建立了一个故障诊断专家系统的具体模型。

The architecture of fault diagnostics expert system of power transformer.

设计了电力变压器故障诊断专家系统的体系结构。

Firstly, some problems about the application of traditional expert system in selection of machining parameters for milling process were analyzed and discussed.

分析传统专家系统在铣削加工参数智能选择应用中存在的问题，提出一种可实现铣削用量智能选择的模糊逻辑推理方法。

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。

A Expert System of Relay Protection Work Ticket based on Oriented ObJect techndogy is designed.

设计了一种基于面向对象技术的继电保护工作票专家系统。

The place of water-bearing belt, location of wells, depth of wells and type of wells can be determined by using the expert system.

系统可用于指导实际工作中裂隙富水带位置圈定和井位、井深、井型的确定。

Expert system ; Developing tool ; Chemical engineering

专家系统；开发工具；化工

In this paper,applying theory and practical technology of the expert system in tire tread pattern design are made researches and explorations.

本文对专家系统技术在轮胎花纹设计中的应用理论和实用技术进行了探讨和研究，建立了面向对象的轮胎花纹参数化图元库和花纹设计、选型、载剪、组合专家系统的规则库，并利用面向对象的专家系统骨架研制了轮胎花纹设计专家系统。

So proposing the motor vehicle therefore the original is aimed at this problem examines that string block is diagnosed together with the recovering scheme , the diagnosis expert system therefore establishing,the installation carries on the inline diagnosis to the examination ,therefore moreover to the block carries on the online resumeing,the loss that creates reduces up the minimal in an attempt to obstructing because of affairs ,at the same time,therefore also is diagnosing research going a step further to the block against the recovering means.

本文针对此问题提出了汽车检测线的故障诊断与恢复方案，建立了故障诊断专家系统，对检测设备进行在线诊断，并对故障进行在线恢复，以求把因故障造成的损失减到最小，同时，也是对故障诊断与恢复方法的更进一步的研究。

An expert system of molding sand technology based on ANN has been developed.

建立了基于人工神经元网络模型的铸钢件型砂工艺专家系统，该专家系统可以根据铸件特点和生产条件确定型砂方案。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。