自动化专业英语复习

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1、考试内容：1.单词：汉英2.单词：英汉3.句子：英汉4.摘要：汉英civilian use 民用biometric security 生物识别安全系统security alarm system 防盗报警系统structured cabling 结构化布线router 路由器gateway 网关ventilation 通风air conditioning units空调设备illumination 照明electron 电子heating, ventilating, air conditioning and refrigeration (HVAC&R)暖通空调制冷protocol（数据传递的）协

2、议performance map 性能图compressor 压缩机Micro-electromechanical System微型机电系统automated diagnostics 自动诊断Intelligent Building 智能建筑smart home 智能家居Centralized management, decentralized control 集中管理、分散控制registers 寄存器analog circuit 模拟电路feedback 反馈amplifier 放大器actuator执行机构regulate调节Artificial intelligence人工智能word

3、 recognition 文字识别Adaptive Control自适应控制telecommunication 电信terminal 终端water supply and discharge给排水weak electricity 弱电architecture建筑学manipulate 操作office automation 办公自动化operational amplifier运算放大器addition 加subtraction 减multiplication 乘integration 积分single phase circuit 单相电路transducer 传感器单词汉译英或英译汉circu

4、it components 电路元件Conductor导体Wire 导线Circuit diagram 电路图Voltage drop电压降Non-linear characteristic非线性特性ideal source 理想电源ideal voltage source理想电压源ideal current source理想电流源potential电位series and parallel equivalent circuit串并联等值电路internal resistance 内阻complex number 复数vector 向量absolute value 绝对值complex pea

5、k value 复数幅值rotating vector 旋转变量logic circuit 逻辑电路digital circuit 数字电路chance variable 随机变量decimal number 十进制数logic condition 逻辑状态output lead 输出端logic OR function 逻辑或函数logic AND function 逻辑与电路logic NOT function 逻辑非电路logic NOR function 逻辑或非电路an assembled circuit 集成电路the processing, the storage and the

6、 transmission of information信息处理、存储和传送assembly cost 装配成本single chip microcomputer 单片机process control 过程控制Microprocessor 微处理器modular design 模块化设计interface 接口manual supervision 手动操作general-purpose elements 通用元件the large scale integrated circuit-the silicon chip大规模集成电路-硅片software engineering 软件工程英译汉 课本

7、翻译的句子1.An energy source ( a primary or secondary cell , a generator , and the like )converts chemical , mechanical ,thermal or some other from of energy into electric energy . An energy converter ,also called load (such as a lamp , heating appliance , or electric motor) , converts electric energy in

8、to light , heat , mechanical work , and so on.电源（如源生电池、再生电池和发电机等）将化学能、热能或其他形式的能量转换成电能。能量转换器（也称作负载，比如灯泡、取暖器及电机等）将电能转换成光、热和机械等能量。2.A.C. circuit analysis involves the addition of harmonic time functions having the same frequencies but different peak values and epoch angles .Direct addition of such func

9、tions would call for unwieldy trigonometric transformations . Simpler approaches are provided by the Argand diagram ( graphical solution ) and by the method of complex numbers ( analytical solution).交流电路的分析包括对有相同频率、不同幅值和初相角的谐振时间函数的加法。这些函数的直接相加将要求用到繁杂的三角转换。简单的方法是采用阿尔法冈图法（图解法）和复数方法（解析方法）。3.The entire

10、system of Boolean algebra can be built up using combinations of only three basic functions , the logic AND ,the logic OR , and logic NOT(or negation). Any Boolean equation can be realized by some combination of these three basic functions . These three basic functions will be discussed in detail bel

11、ow.布尔代数的整个系统都可以由三个基本函数逻辑“与”、“或”和“非”组合构成。任何一个布尔等式可由这三个基本函数中的一部分组合而成，以下将详细讨论这三个基本函数。4.Many types of automatic control systems have appeared during the twentieth century , based on electronic , mechanical , hydraulic and fluidic principles . In each case the design techniques have been similar because

12、each component of the system usually contributes a single well defined function to the system behaviors .在20世纪，出现了许多种基于电子、机械、液压和流体原理的自动控制系统。由于系统中的每一个元件通常对系统的运转状态只起单一确定的功能，各种类型系统的设计技术是相似的。5.The first advantage has already been mentioned ; the large-scale integration of electronic systems has reduced

13、the number of components which are used ,leading to an increase in the overall reliability of the system and a reduction in assembly costs . The decrease in size which results from large-scale integration means that the equipment based on microcomputers is usually much smaller,lighter,and more robus

14、t than that using older technologies第一个优点已经提到过了，就是电子系统的大规模集成已经降低了所用的元件数量，促使系统的总体可靠性的提高和装配费用的降低。由于大规模集成引起的尺寸减小意味着基于微型计算机的设备功能通常要小得多，轻得多，并且比用旧技术制成的设备要更为强大。6.P116第一段：Electronic systems are used for handling information in the most general sense.to store and process numbers.广义地说，电子系统是用于处理信息的，这种信息可以是电话交谈

15、、仪器读数或企业账户，但是各种情况下都涉及相同的主要操作：信息处理、存储和传送。在常规的电子设计中，这些操作都是以功能平台方式组合起来的，例如计数器，无论是电子还是机械的，都要存储当前值，并安要求将该值增1。诸如采用计数器的电子时钟之类的任一系统要使其存储和处理能力遍布整个系统，因为每个计数器都能存储和处理一些数字。7.P117：Microcomputers use RAM (Random Access Memory).Read Only Memories , EEPROMS .微计算机常使用RAM（随机存取存储器），在RAM中数据可被写入，并且在需要时可被再次读出所以称为电可擦除可编程只读存

16、储器EEPROM。8.To employ feedback control , we must first measure the condition we wish to maintain at the desired standard . The condition (variable) may be temperature ,pressure ,flow, level , conductivity ,PH ,moisture content, or the like .要应用反馈控制，我们首先必须测出所要维持的某个期望标准的对应状态。这状态（变量）可是温度、压力、流量、物位、电导体、PH

17、值、湿度或类似值。9.System model can be developed by two distinct methods . Analytical modeling consists of a systematic application of basic physical laws to system components and the interconnection of these components .Experimental modeling ,or modeling by synthesis ,is the selection of mathematical relat

18、ionship which seems to fit observed input-output data .系统的模型可以通过两类截然不同的方法来建立。解析模型是将物理学基本定律系统性地应用于系统各组成部分及其相互之间的关联关系进而获取结果的方法。经验建模，或叫综合建模，是一种通过寻找数学关系而建立模型的方法，这种数学关系应该能够与输入-输出观测数据相配合。PPT部分1.Typically, a robot system will contain six actuators which are required for full control of position and orienta

19、tion.通常一个机器人系统需要六个执行器，这是对位置和方向进行全面控制的需要。2.A control system is considered to be any system which exists for the purpose of regulating or controlling the flow of energy, information, money, or other quantities in some desired fashion.控制系统是任意一个这样的系统：其目的是为了某种期望方式来调节或控制诸如能量、信息、资金等物理量的流动。3.Intuitively, an

20、 adaptive regulator is a regulator that can modify its behavior in response to changes in the dynamics of the process and the disturbances直观的说，自适应调节器是一类能够对过程特性和扰动的变化做出反应，相应地改变性能的调节器。4.The style and feature of design of the new building of Science Hall are introduced in aspects of architecture, struc

21、ture, water supply and discharge, air-conditioning and weak electricity in this article.这篇文章从建筑、结构、给排水、暖通(空调)、弱电等方面介绍了科学会堂新楼的设计风格和设计特色。 5.Office automation is the term that describes the use of the electronic devices such as computer, facsimile machines and computerized telephone system to make offi

22、ce work more productive.办公自动化,这个术语介绍了利用电子设备,如电脑、传真机、程控电话系统使办公室工作更有效率. 6.Viewed in this light, it will be found that the analysis of three-phase circuits is little more difficult than that of single-phase circuits.这样看来，三相电路的分析比单相电路的分析难不了多少。7.A transducer is a device which converts the quantity being

23、measured into an optical, mechanical, or-more commonly-electrical quantity.传感器是一种将被测量量转换成一个光学、机械、或者更普通的电子量的装置。8.CAD is a kind of software that can help engineers designing new products, architecture, printed circuit boards and civil works like bridge and airports to relieve them from the tedious tir

24、ed and time consuming work like drafting and drawing.CAD是一种软件，可以帮助工程师设计新产品，建筑物，印刷电路板，桥梁和机场等土建工程，以减轻他们从繁琐的疲惫和时间耗时的工作，如起草和绘图。9.MEMS (Micro-electromechanical Systems) sensors are low cost when manufactured in large volumes, small and lightweight, and can have good accuracy and resistance to long term d

25、rift.MEMS（微型机电系统）传感器体积小、重量轻、精度好,抗长途运输性好，可以以低成本大量生产。10.The costs of field installation for monitoring and control systems are a major part of total system costs and are due to wiring of individual components, sensor installation, and software implementation.由于单个元件接线、传感器安装,软件启用，监测和控制系统的现场安装成本是整个系统成本的一

26、个主要部分。11.There are a variety of wireless approaches that could ultimately be widely applied for monitoring and control in buildings because of reduced installation costs.为了减少建筑安装费用，各种各样的无线方式最终将会被广泛应用于监测和控制。12.In mesh networks, individual nodes can serve as transmitters, receivers, and routers that r

27、elay messages.在网状网路中，个体节点可以用作发射器、接收器和路由器来传递信息。摘要：中文译英文 常见句型：We consider the problem of This paper presents , an algorithm thatIn this paper, we provide two different solutions to the problem ofWe propose an based algorithm.Based on, we propose a general algorithm forThis framework can handle errors

28、due toWe first simplify this system byand then solve the system by two alternative techniques. The first one is based onand the second one ona key issue isA new is proposed forWe demonstrate that our solutions are efficient, robust, and practical by experiments on synthetic and real data.Experimental results demonstrate the advantages and limitations of the algorithm on both simulated and real-world data.We conduct extensive experiments to verifyResults from simulations and experiments show the improved performance of the proposed algorithm when compared with that of