硬件计算机

The hardware locking feature is the most secure that SoftwarePassport/Armadillo can provide, but it can also be a pain to support... if the user upgrades the computer, you have to re-issue the key.

硬件锁功能是SoftwarePassport/Armadillo能提供的最安全的功能，但是在维护上也是一种痛…，如果用户升级了计算机，你不得不重新提供密匙。

With the development of micro-electronics technology and computer technology, relay protection equipment based on micro-computer has been improved unceasingly from hardware and software.

随着微电子技术、计算机技术的发展，微机继电保护装置硬件和软件两大方面正在不断地完善和发展。

Hardware system includes local network of wireless computer, real-time terminal station, GPS and satellite transmission system.

硬件系统包括无线计算机局域网络、实时终端、GPS及卫星传输系统。

Some hardwaretechnology such as GPS, Ethernet and embedded computer and somesoftware technology such as Object Oriented Programming are used in thesystem. The functions of sequence contfol, breaker"s trip and close at theprocess of protection simulating, evellt recorder and wave recorder withhigh resolation and algorithm validation are realized. The whole systemhas the character of reliability and simplicity."

该系统采用了全球定位系统、以太网络、数字信号处理器、嵌入式计算机等硬件技术以及面向对象编程的软件技术，可以实现模拟实验的序列控制、模拟保护的跳合闸控制、高分辨率的事件记录、波形记录及各种算法的实时仿真功能。

So we designed a adaptive synchronizing controller based on hereinbefore hardware environment: first a small magnitude reference signal r is outputted to system through the signal card (to ensure that the vibrating system works in a linear state), and this signal is sent to the moving coil of vibrator through the power amplifier, so vibration is produced through electromagnetic induction. Secondly the vibration signal can feedback to the data acquiring card in the servo system through the acceleration sensor on the Vibroseis reactor M〓 and the base-plate M〓, then the computer can get the current vibrating state y〓 of the coil of vibrator according to the feedback information from the data acquiring card, and give a real time comparing between the current state y〓 and the reference output y〓 of the set-in reference model with current reference input being r , then regulates the correlative controlling parameters according to the error e〓=y〓-y〓 till y〓→y〓, finally normal signal sweeping begins with a certain phase fixed. Meanwhile a synchronization signal for seismic signal record is sent to seismograph from synchronization signal outputting component in the Vibroseis system to perform the controlling process of synchronization of sweeping phases.

为此，我们基于以上的硬件环境设计了一个自适应同步控制器：首先通过信号发生卡对系统输出小幅度的参考信号r(从而保证振动系统工作处于线性状态)，信号通过前置放大器、功率放大器等送到激震器动圈，并通过电磁感应产生振动，振动信号通过可控震源激震器反应块M〓和基板M〓上的加速度传感器反馈给伺服系统中的数据采集卡，工控计算机根据采集卡的反馈信息，获取当前激震器动圈的振动状态y〓，并实时地将该状态与内置的参考模型在当前参考输入r下的参考输出y〓进行辨识，再将两者输出误差e〓＝y〓-y〓对系统的有关控制参数进行调整，直至y〓→y〓，最后在经过某一固定的相位后，开始信号的正常扫描过程，与此同时，由可控震源系统的同步信号输出部件向地震仪送出一地震信号记录同步信号，进而完成扫描相位同步控制过程。

In the earlier work D. Husinga developed a Matlab computer program that traded adders for delays, optimized scaling and used Canonic Sign Digit techniques to reduce hardware requirements for fixedcoefficient FIR filters .

在先前的工作4 Husinga开发了基于Matlab的计算机程序交易加法器的延迟，优化调整和使用法服注册位数技术，以减少硬件要求fixedcoefficient FIR滤波器。

Its hardware is composed of a portable computer、 NI data acquisition card、 signal pretreatment box and sensors. Its software is programmed under Labview.

系统硬件由一台便携式笔记本计算机、NI数据采集卡、信号调理箱、传感器组成，软件在Labview图形化编程环境下开发。

The construction project of the system with monitor and control slave station, computer control center and inquiring terminal is designed. The project of the MGIS software system based on internet is constructed.

对系统的总体结构和功能进行了阐述，提出了监测，控制子站、计算机控制中心、查询终端的系统构建方案以及实际的硬件设计方案，并提出了基于internet的MGIS软件系统的设计方案。

In computer network technology, network architecture refers to the overall design of communication systems, and its purpose is to network hardware, software, protocols, access control and topology standard.

在计算机网络技术中，网络的体系结构指的是通信系统的整体设计，它的目的是为网络硬件、软件、协议、存取控制和拓扑提供标准。

The theory of computation, a subfield of computer science and mathematics, is the study of mathematical models of computing, independent of any particular computer hardware.

计算理论是计算机科学和数学科学的一个分支领域，是精确计算模式的研究内容，不依赖硬件。

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。