硬件结构

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。

Perhaps the primary advantage of net ware is that it runs on a wide variety of networking hardware.regardless of whether you choose an ibm network, corvus omninet, at＆t star lan, etc., you can obtain net ware as the operating environment.

dos 2.x和dos 3.x的文件结构一致。工作站上的 net ware外壳程序拦截了dos的21h中断，并重新走向为对服务器的调用。net ware操作系统的主要优点是能够运行在多种网络硬件上。

The architecture of UCard is different from conventional smartcards. It allows more than one software systems consisting of COSes and applications to run on the same hardware platform.

优卡具有与传统智能卡不同的体系结构，它允许多个COS及其应用组成的多软件系统运行于同一硬件平台。

Requirements: Familiar with elementary test and measurement procedures of EMC; master EMC standards relating to the particular category of the company's products, and master the basic clue of a product's improvement; familiar with various certification flow of system products along with their embedded IC components; possess rich experience in the products' hardware design and deep understanding toward circuit's (master controller and interface) principles; also can make suggestions about components' (including capacitor, magnetic core, filter, inductor, instant depressors, etc) choices which would benefit to improvement of EMC characteristics of a system product. A candidate should be able to use and master structural shield mechanism with in-depth knowledge and experience. The candidate needs to be able to provide experience and vision in EMC's considerations upon various design stages of a system product.

要求：熟悉EMC的基本测试项目以及测试过程，掌握产品对应EMC的标准，把握产品的EMC整改定位思路，熟悉产品的各种认证流程，有丰富的产品硬件知识，对电路等有深度地了解；能建议使用和选择EMC设计整改元器件（电容、磁珠、滤波器、电感、瞬态抑制器件等）使用，掌握，有产品结构屏蔽设计的技能和经验，对EMC设计如何介入产品各个研发阶段流程有经验和见地。

Requirements: Familiar with elementary test and measurement procedures of EMC; master EMC standards relating to the particular category of the companys products, and master the basic clue of a products improvement; familiar with various certification flow of system products along with their embedded IC components; possess rich experience in the products hardware design and deep understanding toward circuits (master controller and interface) principles; also can make suggestions about components (including capacitor, magnetic core, filter, inductor, instant depressors, etc) choices which would benefit to improvement of EMC characteristics of a system product. A candidate should be able to use and master structural shield mechanism with in-depth knowledge and experience. The candidate needs to be able to provide experience and vision in EMCs considerations upon various design stages of a system product.

要求：熟悉EMC的基本测试项目以及测试过程，掌握产品对应EMC的标准，把握产品的EMC整改定位思路，熟悉产品的各种认证流程，有丰富的产品硬件知识，对电路等有深度地了解；能建议使用和选择EMC设计整改元器件（电容、磁珠、滤波器、电感、瞬态抑制器件等）使用，掌握，有产品结构屏蔽设计的技能和经验，对EMC设计如何介入产品各个研发阶段流程有经验和见地。

Familiar with elementary test and measurement procedures of EMC; master EMC standards relating to the particular category of the company's products, and master the basic clue of a product's improvement; familiar with various certification flow of system products along with their embedded IC components; possess rich experience in the products' hardware design and deep understanding toward circuit's (master controller and interface) principles; also can make suggestions about components' (including capacitor, magnetic core, filter, inductor, instant depressors, etc) choices which would benefit to improvement of EMC characteristics of a system product. A candidate should be able to use and master structural shield mechanism with in-depth knowledge and experience. The candidate needs to be able to provide experience and vision in EMC's considerations upon various design stages of a system product.

熟悉EMC的基本测试项目以及测试过程，掌握产品对应EMC的标准，把握产品的EMC整改定位思路，熟悉产品的各种认证流程，有丰富的产品硬件知识，对电路等有深度地了解；能建议使用和选择EMC设计整改元器件（电容、磁珠、滤波器、电感、瞬态抑制器件等）使用，掌握，有产品结构屏蔽设计的技能和经验，对EMC设计如何介入产品各个研发阶段流程有经验和见地。

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。

The theory and characteristic of DSO are amply introduced, then the hardware-software design frame and thought are given.

本文详细地介绍了数字存储示波器的工作原理及其技术特点，接着给出了本系统硬件和软件设计的结构及思路。

First, railway signal test system history is reviewed,and deficiencies in current test system are analyzed. Secondly, system functions and global architecture are designed to meet the test requirement; Thirdly,hardware design and software design are described in detail, then test results are exampled and analyzed;Lastly, conclusion and expection are made.

首先对铁路信号试验车的历史及现状进行了回顾，分析了目前信号试验车测试系统的不足；然后，进行了铁路信号测试需求分析，确定了系统测试功能及总体结构；对系统的硬件设计和软件设计进行了详细描述，并对现场测试结果进行了举证和深入分析，结尾作出结论及展望。

As a sophisticated real-time running system with character of being real-time and tightly engaged, the feasibility of its actualization is studied at first through the aspects of logic and physical enforcement. Based on the demonstration in the project target and the technologic support, the HILSS is completely constructed, which is a tightly coupled multi-processor system composed of a standard personal computer, a high-performance single chip microprocessor system and a fast-running floating point DSP system.

为了研制这样一个复杂的实时系统，本文首先针对其实时性要求严格、系统衔接紧密的基本特征，通过实时结构化方法对系统的逻辑可行性和物理实施可行性进行了判断，在从设计目标和国内现有技术支持两方面对系统可行性进行论证的基础上，成功研制出整套ECU硬件在环仿真系统。

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。