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computer it
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  计算机
     Following PC and Internet, Web services technology has brought the third revolution of the computer IT technology.
     继PC和Internet之后,Web services技术带来了计算机IT技术的第三次革命。
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     This paper discussed the behavioral of the above system under the condition for λ∈(0,5 2), μ∈(0,12 8), 0<|c|1 15. Simulating the behavioral under the condition 0>c>-1 15 by means of computer, it is found that chaos dynamic course is inserted into the track of period one.
     本文讨论了参数λ∈ (0 ,5 .2 ) ,μ∈ (0 ,1 2 .8) ,0 <|c| 1 .1 5 条件下该系统的行为特性 . 在用计算机模拟 0 >c -1 .1 5 条件下该系统的行为时 ,发现了嵌入周期 1 轨道中的混沌动力学过程 .
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     With making full using of computer, IT technologies, internet, database, management ideas and theories of system engineering and software engineering, the business process, function model, database system of equipments management informationization system and it’s subsystem- spot inspection system are designed.
     本论文以制造型企业的设备管理为研究对象,在分析研究企业设备信息化管理的业务流程基础上,吸收设备生命周期管理的思想,综合应用先进的计算机技术、IT技术、网络技术、数据库技术以及先进的管理思想,利用系统工程和软件工程的各种原理和方法,对设备管理信息化系统及其子系统设备点检系统的业务流程、功能模型、数据库系统进行了设计。
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     With the fast development of computer, it has already become a necessary condition that applies information processing technique to safety assessment, which incarnates modern safety management method adequately.
     随着计算机的发展,将信息处理技术应用到安全评价工作中去已经成为做好安全评价工作的必备条件,安全评价软件的开发与应用充分体现了现代安全管理方法。 本文主要工作如下:
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     With the development of computer,it becomes possible to demodulate signal with software,which enormously broadens the approaches of signal receiving and processing.
     由于计算机技术的飞速发展,通过软件的方法实现对信号解调已成为可能,大大拓宽了信号接收和处理的途径,为信号事后处理提供了有效的手段。
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  计算机信息技术
     A Research on the Teaching Design of Basic Computer IT Course
     计算机信息技术基础课程教学设计研究
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     The Influence of Computer IT on the Sport Periodicals
     计算机信息技术的发展对体育类期刊的影响
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     Because of the combination of education and information technology of computer, it is becoming more essential to permeate application information technology in the middle and primary schools, to help teachers and students fully utilize online resources and share them, to expand the opportunities of a student to be educated, or a teacher to be trained, to improve the quality of education conscientiously.
     由于教育与计算机信息技术的结合,使得实现在中小学普及应用计算机信息技术于教学和管理、教师和学生充分利用网上资源并实现资源共享、扩大学生受教育、教师受培训机会、切实提高教育质量等成为必要。
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     Entering the new century, developing high technology with IT-oriented has become a focus in global economic competition. At present, electronic IT, computer IT, network IT and multimedia IT have been applied broadly in health literature, clinical medicine, scientific research, health prevention, teaching, management and popular sciences.
     进入新世纪 ,发展以信息技术为中心的高新技术已经成为全球经济竞争的焦点 ,目前 ,电子信息技术、计算机信息技术、网络信息技术、多媒体信息技术等已广泛应用于医药卫生的图书文献、临床、科研、预防、教学、管理和科普宣传教育等方面。
短句来源
     On the foundation of elaborating the influence of the fast development of cmoputer IT on the publication of the traditional sport periodicals, this paper analyses the new requirements of computer IT for the editor' s quality and publishing ways of sport periodicals so as to promote its development in a healthy and ordered way.
     在阐述计算机信息技术的飞速发展对传统体育类期刊出版影响的基础上,分析了计算机信息技术对体育类期刊编辑的素质、体育类期刊的编辑出版方式提出的新要求,旨在进一步推动体育类期刊健康、有序地向前发展。
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  “computer it”译为未确定词的双语例句
     An Overview of the Virtual ManufacTuring Technology Tased on the Computer IT and NT
     基于IT和NT技术的虚拟制造技术概述
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     Batch Processing on DJS-6 computer, it design and implementation
     DJS-6机批处理′BP′的设计与实现
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     The thesis discussed the way to measure cut-point of communication - cables based on AT89C52 single-chip computer,it also gave the method of hard and software design.
     研究AT89C52单片机控制的通信电缆断点测试方法,给出了硬、软件的实现方法。
短句来源
     DS18B20U is a 1-wire bus temperature sensor produced by MAXIM Company,and there is unique mark code in the ROM. Basing on the application in monolithic computer,it introduces main performance of 1-wire bus digital thermometer DS18B20U,and application in the control of greenhouse′s temperature,and introduces hardware circuit and flow chart of software. Finally introduces the applied foreground of the thermometer DS18B20U.
     DS18B20U是MAXIM公司生产的单总线智能数字温度传感器芯片,他的ROM中存有其芯片的惟一标识码,介绍了单总线智能数字温度传感器DS18B20U的主要性能及在花棚温度检测中的应用,并介绍了主要硬件电路图及软件流程图,最后对智能数字温度传感器DS18B20U的应用前景做了简要介绍。
短句来源
     A programmable pulse signal generator is used for controlling laser frequency, pulse width and power, when the laser pulse is controled by a computer, it can generate a series of laser pulses.
     用可编程脉冲信号发生器控制激光脉冲的频率、脉宽和功率,使激光脉冲在微机控制下可组成各种激光脉冲序列。
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  computer it
It is shown that with the help of a computer it is possible to determine which of the equations suggested describes the sintering rate for particles by this method.
      
With the introduction of the computer it has become feasible to draft for a given project, at an acceptable cost of production, several alternative designs that fit the local situation, and to select from the feasible solutions the least-cost design.
      
For performing this method on computer it is suitable to use facilities of Poissonian and Keplerian processors.
      
Once the subroutines are implemented in a computer it is a simple matter to manually transcribe Evalquote into a sequence of these pseudo-instructions and thus obtain a Lisp interpreter with a minimum of programming effort.
      
With assistance of a polynomapproximation executed by a general purpose digital computer it is possible to measure averaged cortical evoked potentials objectively, that is to determine amplitudes and latencies of special components of the potentials.
      
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This paper presents a method of a power transformer protection by digital computer It designs an "All-Zero" filter which is firstused to transformer differential protection with higher processing precision and fewer amounts of calculation. A means [to distinguish the factors of transformer inrush has been given as to pick up the speed of tripping. In addition, it also presents the realigation of back-up protectionsand the method of locking the protection trip when the current circuit is broken. Several...

This paper presents a method of a power transformer protection by digital computer It designs an "All-Zero" filter which is firstused to transformer differential protection with higher processing precision and fewer amounts of calculation. A means [to distinguish the factors of transformer inrush has been given as to pick up the speed of tripping. In addition, it also presents the realigation of back-up protectionsand the method of locking the protection trip when the current circuit is broken. Several ways for decreasing the calculation work have been discussed and the algorithm can be accomplished without muliplication and division for complete set of protection scheme proposed. Off-Line tests have been performed by a CK-710 digital control computer to evaluate the characteristics of differential relay. The results of these tests have proved the performance of protection proposed in this paper is preferable.

本文叙述了用计算机实现变压器保护的方法。文中设计了一种全零点滤波器并首次将它应用于变压器差动保护。这种滤波器具有较高的处理精度和较小的计算量。文中提出采用变压器涌流条件的判别方法以加快保护的跳闸速度。此外,还考虑了后备保护的配置和电流回路断线闭锁的实现方法。文中讨论了几种减小保护计算量的方法,并能够在完全不用乘、除运算的基础上完成全套保护方案算法的计算。本文所述差动保护方案在CK—710工业控制机上进行了试验计算,计算结果证明本方案具有满意的动作特性。

According to the mock fire rendering that fired in June and July, 1981,made by an electronic computer it is firmly believed that the initialperturbation is a decisive one of all the factors that influence the firingconcentration of ×× rocket, and the over high rotating speed of the rocketand the gas jet, especially that of the engine rotating the rocket, are thedecisive ones of all the factors that influence the initial perturbation inthe paper. To improve the firing concentration of ×× rocket, the proposals...

According to the mock fire rendering that fired in June and July, 1981,made by an electronic computer it is firmly believed that the initialperturbation is a decisive one of all the factors that influence the firingconcentration of ×× rocket, and the over high rotating speed of the rocketand the gas jet, especially that of the engine rotating the rocket, are thedecisive ones of all the factors that influence the initial perturbation inthe paper. To improve the firing concentration of ×× rocket, the proposals to laysteel plats on the rocket launcher for weakening the force of the gas jet, toslow down rotating speed of the rocket (for example, to reduce by half) andto postpone the ignition of the engine rotating the rocket are put forward andproved in the paper. In a broad sense, this paper also discussed the influence of the rotationof a rocket on the length of critical section of the eccentric of motive forceof the rocket. The conclusion has come to that the length approaches to a halfof its trajectory wave length i. e. equals to the critical section of initialperturbation when the rotating speed is comparatively high.

××火箭的研制经历了二十余年的漫长历程,射击密集度曾长期不过关。我们通过电子数字计算机模拟发射,重现了1981年6~7月发射试验,且确定了各种情况下的特征系数,为分析计算××火箭的方向密集度提供了方便。 本文认定影响××火箭密集度的决定性因素是起始扰动,而影响起始扰动的主要因素是燃气流特别是旋转发动机的燃气流作用力。为了提高××火箭的密集度,重申了在定向器上铺钢板以减小燃气流作用力的意见;提出了降低现有炮口转速(例如折半)和推迟旋转发动机点火的建议,对此作了定量论证。 本文还在一般意义上探讨了弹体自转对推力偏心临界段的影响问题,指出当自转速度较高时,推力偏心临界段长度趋近于半个弹道波长,即趋于与起始扰动临界段长度相等。

PSCNT 1.3 is an IC simulation program developed on micro-computer:It runs faster,requests smaller memeory,and has reliable convergenec.Themain algorithms of this program are introduced in this paper:Node-TearingAlgorithm,Order-Reduction Algorithm for Transistors,Simplified SparseMatrix Technique,and Modified Newton Linearization Algorithm.At the end,a pratical computational example is given.

PSCNT1.3是一个在微机上开发成功的集成电路模拟分析程序,具有需要内存少、运行速度快的特点,并有可靠的收敛性.本文较详细地介绍了使PSCNT1.3达到这样效果的主要算法:节点撕裂法、三极管的降阶算法、简化的稀疏矩阵技术,以及改进的牛顿迭代法等.本文还给出了一个应用此程序的计算实例.

 
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