查询词典 network structure

RBF network-based ball mill expert system theory and basic structure are discussed, and the author proposes its knowledge representation, knowledge acquisition, self-adapting training and parallel inference rule.

在Matlab环境下，充分利用Matlab强大的数值计算功能实现了球磨机神经网络专家系统开放式和模块式编程，建立了RBF网络和BP网络各种不同条件的训练程序库、神经网络推理程序库、神经网络权值和阈值库等各类知识库和数据库，用户通过特别设计窗口进行咨询。

In this character analysis part, another important relationship of coordinated control parameter and coordinated control structure is depicted in detail followed by an entire control problem describe. And the analysis results show that the nature of control subsystem partition problem is to find the oversaturation related signal groups in the network.

在过饱和交通特性分析的最后部分详细阐述了协调层控制中的控制参数与控制结构的关系，以此为基点，揭示了过饱和状态下控制小区的划分本质是寻找路网中与过饱和路段相关的信号灯组的关系问题，并对过饱和控制问题进行了完整的描述。

It becomes more difficult to manage, integrate and share the control system real-time data when we set up the industrial real-time database because of complicated affair between every department and isomeric character of the system. A three-level-structure model and the method to establish database is provided based on CORBA criterion with its character of being regardless of programming languages, hardware platform and network protocol . A universal real-time database faces multi-system is also set up by learning the distributed criterion, it can realize the request broker , and the application software can visit the database pellucidly ; Thus the power station simulation model can be linked with the control system such as infi90 , ovation and be made use of the control object , a closed simulation and control experiment system is set up. Further more we can build an integrate automatic experiment platform from the simulation object of power plant to the process control and the to SIS. Li Ming(Control Theory and Control Engineering)Directed by associate prof. Lin Yongjun

在创建工控领域实时数据库时，企业各部门间的复杂事务及内部异构性给实时数据的管理、集成和共享带来了一定的困难，根据CORBA规范具有语言无关性、平台无关性和网络协议无关性的特点提出基于分布式计算规范CORBA的三层体系结构模型及建立与维护实时数据库的方法和途径；通过CORBA规范建立面向多个分散控制系统的通用实时数据库，实现数据访问代理，使应用软件可以透明地对实时数据库进行访问、存取、管理；将Infi90、Ovation分散控制系统与火电厂仿真机模型进行有效的互连，以全物理过程仿真数学模型为对象，构建了闭环控制仿真实验研究系统，实现数据的高效连通及管理；进而通过基于CORBA的实时数据库构建一个从火电厂仿真机对象到过程控制设备再到SIS系统的综合自动化试验平台。

Network analysis can be realised by means of the graph structure, and faces management is allowed by the planar characteristic of the graph: for any given oriented arc, there is only one face on the right, and one face on the left.

网络分析可以通过图的结构来实现，同时，图的平面特征允许面的操作：对于任意的有向弧，只有一个面位于它的右边，一个位于左边。

Main finding is that the effect of water on structure and properties of the epoxy polymer is non-monotonic: on one hand, more water can lead to the plasticization of the polymeric network, that is, decreased density, increased fractional free volume, accelerated local chains; on the other hand, less water can lead to the contrast trends of the said above properties, that is, antiplasticization.

该模拟的主要发现是水对该聚合物网络的影响是非单调的：较多的水分可能导致聚合物网络的塑化，如系统的密度降低、自由体积分率增加、局部链运动加快；但是当吸收较少的水分时，这些性质可能得到一定的增强。

And this paper makes use of SQL Server 2005 to realize the topological structure of rural power distribution network.

摘 要：本文在分析农村配电网络拓扑结构的基础上，结合GIS的数据特点，采用面向对象的方法分析了网络元件的拓扑关系，并用SQL Server 2005设计实现了农村配电网络的拓扑结构。

The structure of fuzzy logic system predicator based on neural network is proposed . Its parameter training is carried out by using mutation GA algorithm and self-tunning adaptivity aross .

提出了基于神经网络的模糊逻辑系统辨识器的结构形式，利用自适应交叉率，变异率GA算法对其进行参数训练。

After possessing planning knowledge and experience, we immediately give advice of the planning demand, construction, security, cost, tools, and the environmental characteristic of an enterprise to prepose the high level decision support structure of the wireless local area network and to set up DSS and offer a platform of planning knowledge and wiser decision to the enterprises and planners to work smart by supplying the systematised procedure of the whole planning way and decision.

在具备规划知识和专家经验后，接著归纳无线区域网路在规划需求、建置、安全、成本、工具和企业环境特性方面分析建议。并提出无线区域网路高阶决策支援架构，程序化整个规划模式和决策流程，再以此为基础，建立决策支援系统，提供企业或规划者所需的规划知识和决策支援平台。

Shanghai Press and Publication Bureau Xinli, deputy director Li said that specific measures taken in three areas: first, to strengthen the network of game content management, the company also pays attention to improve the structure of online gaming products, and promote music and dance some more research and development, sports competition Type of game.

上海市新闻出版局副局长李新立表示，具体采取了三方面措施：第一，注重加强对网络游戏内容的管理，同时，也注意改善网络游戏产品的结构，促进多研发一些音乐舞蹈、体育竞技类的游戏。

Intelligent fault diagnosis system of vibratory road roller which consists of neural network and expert system is built in this paper by detailed analysis of structure and principle of vibratory road roller and comparison of main methods of building fault diagnosis system, this system can diagnose usual fault of vibratory road roller.

本文通过对振动压路机结构及原理的详细分析，对构建故障诊断系统主要方法的比较，建造了神经网络与专家系统相结合的振动压路机智能故障诊断系统，实现了对振动压路机常见故障的诊断。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。