查询词典 network control

The existing control networks are usually based on lineate medium, so a series of problems such as cable deployment on surface and wall, and the network maintenance. The fixed cables take much trouble to the applications when some equipment needs to move.

现有的控制网络一般基于有线传输介质，由此带来了地表、墙体布线和网络线路维护等一系列问题，在一些设备需要较大范围移动的场合，固定的线路也给应用带来了很多麻烦。

Based on the spaceflight technology innovation program of"Research on the Testing Method of Reliability----Research on the Fault Diagnostic Expert System and Neural Network"and the Pre-Research Defense Projects of"Research on longevous service and high reliability of Satellites"of the National tenth-five-year plan, taking attitude control system of a satellite as object, the theories and the applications of the neural networks and expert system in the fault diagnosis are studied in this dissertation.

本文以航天技术创新基金项目&可靠性试验方法研究——故障诊断的专家系统神经网络技术研究&和国家武器装备&十五&预研项目&卫星长寿命高可靠性技术&为背景，以卫星姿态控制系统为研究对象，在理论和实践两个方面对神经网络和专家系统相结合的故障诊断技术及其在卫星中的应用进行了研究。

One, the individual preference of the individual be fond of that leads with the enterprise or personnel of network management technique will control machinator.

一、以企业领导的个人喜好或网络治理技术人员的个人偏爱来左右策划者。

To solve the problem of frequent misoperation or maloperation of overcurrent protection for high voltage mine power network, in this paper an adaptive control based setting value setup scheme is proposed.

针对目前矿井高压电网过流保护经常误动或拒动的问题，提出一种基于自适应控制技术的定值整定方案。

Nextly, introduces the designing of the virtual simulation experiment and real-time control experiment on the network laboratory from software and hardware.

其特色创新之处在于： 1采用了两套著名的辅助设计与测控软件，完美实现了两者在同一计算机环境下的软接口，使虚拟实验室的开发具有了比较高的起点，界面新颖，数据可靠、功能丰富。

By using pretest-posttest design with nonequivalent groups of both experiment group and control group and time-series design, we can compare differences between effects of the CKB model in network-based classroom and traditional instructional model, and analyze the specific instructional effects of the CKB model.

采用不相等实验组控制组前后测和时间序列设计的准实验模式，比较网络课堂协作知识建构模式与传统教学模式应用效果的差异，并分析网络课堂协作知识建构模式的具体教学效果。

Network security problems can be divided roughly into four intertwined areas: secrecy, authentication, nonrepudiation, and integrity control.

网络安全性可以被粗略地分为4个相互交织的部分：保密、鉴别、反拒认以及完整性控制。

Network security problems can be divided roughly into four intertwined areas: secrecy, authentication, nonrepudiation, and integrity control.

同时，必须清楚地认识到，能够制止偶然实施破坏行为的敌人的方法对那些惯于作案的老手来说，收效甚微。

According to the characters of nonliner and nonstatic state in traverse grinding, a size intelligent prediction and control model based on the dynamic Elman neural network was constructed.

针对纵向磨削非线性和非静态的特点，建立了轴类零件纵向磨削的Elman动态神经网络尺寸预测模型。

A case ofapplication of CAN bus on the distributed automatic system ofsubstation is illustrated.To meet the need ofautomatic controlsystem ofsubstation,a network is necessity because ofthe distributed control units ofthe substation.To shortenthe developed period of the system,an interface bridge between the RS232 and CAN bus is made.The result oftest run shows thatthe requirements ofsystem can be satisfied by the project.

摘 要：对一个把CAN总线应用到分布式变电所自动化系统的例子进行了分析，对于分布式变电所自动化系统来说，通信网络的效率、安全性和实时性具有重要意义，在实际工作中，通过在现行测量、控制和保护单元外增加一个RS232和CAN总线之间的转换器，构成变电所自动化系统的现场总线网络，试运行情况表明：该方案完全能满足系统的要求。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了