查询词典 hardware structure

This paper introduces the characteristics of the openess,convenience and spread of remote education based on Internet. And it discusses the development and the current situation of remote education in America and China. The paper,instancing a system of remote examination flat based on Internet, expatiates on the hardware,software,related technology,the environment for exploitation and the approaches of performing in remote examination flat .For example: 1 designing of structure of data and background d...

论述了利用 Internet进行远程教育所具有的开放性、灵活性、分散性等特点，并对美国和中国远程教育的发展与现状进行了分析；以一个基于 Internet的远程考试系统——《远程考试平台系统》为实例，阐述了基于 Internet的远程考试系统的开发中所需要的硬件、软件、相关技术、开发环境以及远程考试系统实施的步骤：1 数据结构的设计与后台数据库的构建；2 教师出题及试题生成；3 学生答题。

Last, this paper put forwards reheating furnaces process control simulation platform, including its hardware and software structure.

最后，本文设计了加热炉过程控制仿真实验平台的总体结构，并开发了平台中工艺模型站和仿真分析站中的模拟屏模块、模型库模块以及仿真运行主模块等功能模块。

The research background and the entire composition of the remote monitoring system of heat-supply network based on Zigbee are introduced,and the structure and the function of remoter both on hardware and software are described.

介绍了基于Z igbee的无线热网远程监控系统的研究背景、总体结构设计，阐述了Zigbee无线控制器实现的功能和软硬件结构以及上位机实现的功能。

All the ways such as VLAN, export router, IPv6, security policy, hardware firewall, anti virus software of net work-edition and management of information security are applied to the project to implement the optimization and revamps of campus network topology structure and the updating of the overall performance.

以青岛职业技术学院校园网二期改造工程为背景，根据国际化标准，研究了校园网设计原则，在分析了学院校园网一期工程性能缺陷和示范院校建设新需求的基础上，从功能扩展、网络安全及管理等各个方面进行了整体方案设计，详细研究了网络各层设计及设备选型，采用VLAN、出口路由处理、IPv6技术、安全策略、硬件防火墙、网络版防病毒软件以及各种信息安全管理等技术与手段，实现了校园网络拓扑结构的优化改造和整体性能的升级。

The principle of laser diode digital temperature control system is introduced. Aiming at the characteristics of controlled object, the mathematical model of the system is constructed and analyzed. By adopting the method of dual-closed-loop cascade control system, the structure of system hardware is designed and the implementing measure of software is introduced.

介绍了半导体激光器数字温度控制系统的工作原理，针对被控对象的特点，建立和分析了系统的数学模型，并采用双闭环串级调节系统结构的方法，设计了系统的硬件结构，介绍了软件实现方法。

In the device,a PC/1O4 CPU module(Inte!486DX4-100) was used as the central processing unit. And a 32 channel A/D board,a 24-IN/16-OUT Dl/DO board and an expanded serial port board was designed to structure the hardware system of the device.

此监控装置采用了PC／104CPU模块(使用Inte1486DX4-100芯片)作为监控系统的中央处理单元，配以自行设计的32路模拟量采集板、24入16出数字量输入输出板、RS232／RS485串口扩展板等。

This paper introduces the application of the computer monitor and control technique in the drive control system of paper machine, and puts forward a scheme of the master system and the slave system, the scheme and structure of hardware, key circuit used the slave system are discussed, the software system fit to the drive control system of paper machine is designed . In allusion to request of system,design the configure software and human-machine interface of the master system.

文中介绍了计算机监控技术在纸机传动控制系统的应用概况，提出了在纸机传动控制系统中上位机系统和下位机系统的设计方案，并对下位机系统的硬件方案、结构以及关键电路进行了分析，设计了符合纸机传动控制需要的软件系统，针对控制系统的要求，设计了上位机系统的组态软件和画面。

System structure ,hardware selection and software design about the CADS were described. Technologies in software design about test with RS-232 ,multi-language programming between VC and Labwindows-CVI ,multi-thread ,multi-language programming between VC and Matlab were described in detail.

文中介绍了一个微惯性测量组合的计算机辅助设计系统，对该系统的结构、硬件组成、软件设计进行了描述，重点介绍了系统软件设计中的关键技术：RS-232 测试技术、VC 和 Labwindows-CVI 的混合编程技术、多线程技术、VC 和Matlab 的混合编程技术。

The article synopsis introduced the characteristics of the conjecture instrument and it is soft, the hardware system structure, the point introduced a virtual instrument technique in the diagraph in the charged barbed wire net parameter, the software mold piece included electric voltage, the electric current measure, the power diagraph and phase shift diagraphs.

文章简要介绍了虚拟仪器的特点及其软、硬件系统结构，重点介绍了虚拟仪器技术在电网参数中的测量，软件模块包括电压、电流测量、功率测量及相位差测量。

Beginning with the theory of the DC timing system,this article has built up the maths model of the reversible DC-PWM timing system with a dual-converter and dual-closed-loop,Given the details of the system design, software and hardware design, circuit structure and control algorithms using the PI process control proce- dures.

从直流调速系统原理出发，逐步建立了双闭环直流PWM调速系统的数学模型，给出了该系统的详细设计思路、软硬件设计、电路结构和采用PI控制算法的控制程序流程。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。