硬件结构

In software design, we discussed the driving program of visual instrument, the FPGA running program and the system self-checking program.Thirdly, the correlative technologies of FPGA design are discussed.

在软件设计方面，则主要介绍了系统软件的组成结构，并对虚拟仪器的驱动程序设计，FPGA的硬件程序设计，系统自检等问题进行了论述。

This paper proposed the serial implementation of multiplication, division and square root operations by using recursive architecture, which characterize with saving hardware resource and implementing easily.

本文即给出了采用递推结构的乘除法和开方运算的串行实现方法，该方法具有占用硬件资源少，实现简单的特点。

The traditional Givens rotation algorithm involves root computation which need more hardware resources, the paper presents a Givens rotation algorithm without root and division computation, combined with the special structure of the input signal matrix, a interference suppression algorithm with low computation is also proposed.

传统Givens旋转算法涉及到平方根运算，这种运算要消耗较多硬件资源或需要多次循环来实现，文中给出一种无平方根与除法运算的Givens旋转算法，并结合信号输入矩阵的特殊结构，给出一种低复杂度的干扰抑制算法。

This paper discusses the achievement pattern of electronic technology long - distance virtual laboratory based On the LabView.

讨论了基于LabView的电子技术远程虚拟实验室的实现模式，提出了虚拟实验室的概念及构成方案，设计了硬件系统和软件系统，并给出了远程实验系统的拓扑结构。

Describes software and hardware composition and structure, and gives a design diagram.

叙述了软、硬件的组成和结构，并给出了设计框图。

In the article gives the detailed introduction to the system hardware composition structure, and has produced the software flow

文中对系统的硬件组成结构予以详细介绍，并给出了软件流程。

Channel coding is one of the key techniques of reliable transmissions.

本论文给出了一种高效的FFT硬件实现结构。

Then it discusses a kind of concrete embedded system that has a hardware platform-TI MSP430 microcontroller and a real-time operation system-μC/OSⅡ. After that, this paper introduces the TI MSP430 microcontroller and μC/OSⅡ respectively, and describes this embedded system in detail. Then it describes how μC/OSⅡ can be planted to TI MSP430, and how a task run on μC/OSⅡ. At last the paper discusses the extension of network function of this embedded system in the meter-reading system of calorimeters.

然后着重讲解了具体的一种嵌入式系统—硬件平台为TI公司MSP430系列微控制器并在其上运行μC/OSⅡ嵌入式实时操作系统的嵌入式系统；随后，本文分别介绍MSP430系列微控制器和μC/OSⅡ嵌入式实时操作系统，讲解这种嵌入式系统方案的特点；然后，具体描述μC/OSⅡ的内核结构和如何移植到TI MSP430系列微控制器，和如何把某种具体应用分解成具体的任务运行于μC/OSⅡ。

Additionally, on computers that have hardware coprocessors, the CPU architecture might require a separate expensive operation to save and restore the coprocessor state during context switches.

另外，在具有硬件协处理器的计算机上，当关联转变的时候，CPU的体系结构可能请求一个单独的昂贵操作来保存和存储这个协处理器状态。

Researching automatic screen printer,this paper proposes a hardware architecture of motion control system of automatic leadfree screen printer based on PLC,completes software design of motion control system, introduce FSM thinking in the programmingprocess,not only simplifies programming,but also guarantees the stability and reliability of system effectively; solves the problem ofabsolute positioning when motor need switching frequency, guarantees operating speed and motion control accuracy of system.

以全自动锡膏印刷机为研究对象，提出了基于PLC的印刷机运动控制系统的硬件体系结构，完成了运动控制系统的软件设计，将状态机思想引入于PLC程序的编写中，不仅简化了编程，而且有效保证了系统的稳定性及可靠性；解决了电机需要切换倍频时的绝对位置定位问题，提高了系统的运行速度及运动控制精度。

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。