科技英语翻译考试题目
科技英语翻译中译英常
1、直流电是一种总是沿着同一方向流动的电流。
A diret current is a current flowing always in the same direction.2、阿基米德最先发现固体排水的原理．Archimedes first discovered the principle of displacement of water by solid bodies.3、地球绕轴自转，引起昼夜变化．The earth rotates on its own axis, which causes the change from day to night.4、极化产生的异常会远远大于地形引起的异常。
Anomalies due to polarization can be so much larger than those resulting from topography.5、娱乐用水标准的发展是一个棘手的问题。
Development of standards for recreational water is therefore a complicated issue.6、结构材料的选择应使其在外界条件中保持弹性。
Materials to be used for structural purposes are chosen so that they hehave elastically in the environmental conditions.7、柔性转子动平衡一直是现代工业中一项很实用的关键技术。
Flexible rotor balancing is a practical and key technique in modern industry.8、你可以采取手动的方法将此服务添加到本地连接里。
You can manually add the service to the local area connection.9、他们特别强调提高电子设备的质量。
科技英语翻译考题整理
【科技英语翻译】考题整理1、The waster radiation is revolutionizing X-ray science, enabling researchers to see things on an atomic level with eyes that are a million times more powerful than ever before,这种被视为废物的辐射使 X 射线科学发声了一场革命：它使科研工作者能用眼睛看到原子级的东西，这一放大率比以往提高了 100 万倍。
2、If we had known the properties of the material, we should have made full use of it. 要是当时了解这种材料的特性的话，我们就会充分利用它了。
3 、Moving parts of a machine would wear much more rapidly without being oiled. 机器的运动部件如果不加油就会磨损的非常快。
4 、Cool slowly to minimize cracking. 要慢慢冷却，以最大限度的减少开裂。
5、Don`t let the stresses inside the material exceed the elastic limit, or else permanent deformation will result.不要使材料的应力超过弹性极限，否则会产生永久变形。
6 、Attention must be paid to the working temperature of the machine.应当注意机器的工作温度。
7 、Television is the transmission and reception of images of moving objects by radio waves. 电视通过无线电波发射和接受各种活动物体的图像。
科技英语翻译试题
科技英语翻译试题I.Translate the following sentences into Chinese1,The rotation of the earth on own axis causes the change from day to night.2,Television is the transmission and reception of images of moving objects by radio waves.3, Attention must be paid to the working temperature of the machine.4,A direct current is a current flowing always in the same direction.5, Very wonderful changes in matter take place before our eyes every day to which we pay little attention.II.Translate the following sentences into English or ChineseWords and Phrases:1, 生物节奏2, 车床3, 低血压4, 非线性的5, 显微镜11，magnetize 12，breakstone 13，container 14，man-of-war 15, noteworthy 6, 原始病毒7, 宏程序8, 半导体9, 二氧化物10，地质学III.Translate the following passages into Chinese[1]At the beginning of last century, medical scientist made a surprising discovery: that we are built notjust offlesh and blood but also time. They were able to demonstrate that we all have an internal“body clock”which regulates the rise and fall ofour body energies,making us differentfrom one day to the next. These forces became known as biorhythms; they create the “highs ”and “low”in our everyday life.[2]Millicent is a kind ofelectronic scrip that carries a signed message,a serial number,and an expiration date. Customers receive Millicent from brokers and can then spend it using their modems.[3]Ultrasonic waves have a very short wavelength and a high frequency. Because ofthis many waves－and their energy—are packed into a smal space. Scientists have found many ways of putting this concentrated energy to use in scientific research,in industry,and in medicine.。
科技英语翻译练习
一．句子翻译练习；英译汉1. It is forbidden to dismantle it without permission so as to avoid any damage to its parts.严禁乱拆,以免损坏该设备的零件。
2. All living things must, by reason of physiological limitations, die.由于生理上的局限, 一切生物总是要死亡的。
3. The removal of minerals from water is called softening.去除水中的矿物质叫做软化。
4. Gene piracy is not new.窃取基因不是新鲜事。
5. All plants and animals need carbon for growth.所有的动植物均需要碳才能生长。
6. Failure to fix these symbols in mind keeps students from mastering the mathematical subjects they take up.由于未能记住这些符号,使得许多学生无法掌握他们选修的教学课程。
7. This higher cost is not entirely due to the shape of the part, or the use of a more expensive metal.成本教高不完全是由于部件的形状,也不是由于使用的金属比较昂贵。
8. A chicken is a suitable specimen for the study of the general external features of a bird.鸡是研究禽类外部特征的合适范例。
9. The flow of electrons is from the negative zinc plate to the positive copper plate.电子从负的锌极流向正的铜极。
科技英语翻译练习3
1 .With speed increasingly seen as the key to competitive advantage, the dream is to marry the control of an established company with the responsiveness of a start-up. As Linda Applegate reports, advances in IT now means that the “big small”company is finally feasible.In the hierarchical companies of the 1960s and 1970s, informaiton moved slowly and channels of communication were limited. Over the past few years, however, large companies have come under ever-increasing pressure to collect, process and distribute information more quickly in order to compete with smaller, more nimble rivals. The key challenge facing any sizeable organisation today is how to achieve responsiveness without losing the control inherent in a hierarchical structure.All types of organisation are controlled through two sets of processes. Operating processes define how a company produces, sells, distributes and supports its products and services. Management processes define how a company directs, coordinates and controls these operations. Typical management processes include planning, budgeting and human resource management.Traditional hierarchical organisiations control operating processes through standardisations of jobs. These jobs are separated into sequential steps and carried out under direct supervision. However, the line workers lack both the authority and motivation to improve these routine tasks and are limited by their local view of the business. Management processes in such companies are also hampered by the time it takes to recognise that change is needed. Thus, hierarchical control is only truly effective in relatively stable business environments where change happens slowly.Entrepreneurial organisations, on the other hand, allow fast response without any loss of control. Daily personal interaction between the owner and employees ensures flexibility and responsiveness, while instant feedback ensures effective control. However, as the company becomes larger and more complex, this control breaks down and more structured operating and management processes required.Information age organisations can manage the complexity of the large hierarchical structure without losing the speed of the entrepreneurial start-up. IT plays a critical role. It coordinates complex fast-cycle operating processes and, more importantly, gives decision-makers quick access to detailed, real-time information about operations and market performance. Once all the information is flowing, employees can quickly evaluate their decisions and continually refine both strategy and operations. Organisational control then becomes a dynamic, information-enabled learning process rather than a static monitoring system.However, although IT makes the “big small” company possible, it can not motivate people to use information in order to act on behalf of the organisation. The challenge for organisation is therefore to ensure that managers and employees share the same perspective on the business and are motivated to accomplish the same goals。
科技英语翻译练习3
科技英语翻译练习3---转换法puters can provide analyses of every operation in a factory.计算机可以为工厂里的每一步操作进行数据分析。
2.We must place stress on the prevention of diseases.我们必须更加强调疾病的预防。
3.The test piece shall be of length suitable for the apparatus being used.试样应该满足使用仪器的长度。
4.Heat is a form of energy into which all other forms are convertible.热能是其他形式能可以转化的一种能。
5.The force due to the motion of molecules tends to keep them apart.由于分子运动产生的力试图让它们分离。
6.An electric current varies directly as the electromotive force and inversely as the resistance.电流的大小与电动势成正比，与电阻成反比。
7.The electrolytic process for producing hydrogen is not so efficient as the thermochemicalprocess.由电解产氢的过程没有由热化学产氢来的高效。
8.The different production cost is closely associated with the sources of power.生产成本的不同和能源有密切的关系。
9.At constant temperature, the pressure of a gas is inversely proportional to its volume.在恒定温度下，气体的压强和它的体积成反比。
科技英语翻译考试题目
Part I: Translate the Chinese in the brackets into English. (15%)1. ____________________(爱因斯坦相对论)is the only one which can explain such phenomena.2. Rate of penetration was found to ____________________ (与……成正比) the net pressure applied by the tool.3. Being a ______________(非良导体/绝缘体), rubber is often used in cables.4. Properly speaking, ___________(并非所有的物质) exist in three states.5. An electric current produces ______________(磁场) around it.6. With the result of automation, productivity has ______________ (增加了5倍) in that factory.7. Copper and aluminum are the best conductors of electric current ______________(仅次于银).8. The neutron has __________________(既不带正电荷，也不带负电荷).9. When the water temperature is increased, it vaporized more quickly until it reaches ________（沸点）.10. A __________(变压器) is a very useful device, even though it can be sued only with alternating current.Part Ⅱ: Choose the better rendition for each of the following sentences.(20%)1.由于我在会上发表论文，如蒙介绍有关会议的详细情况，不胜感激。
科技英语翻译总复习题版
The rise in temperature could not have happened of itself.温度上升不可能是出于自身的原因。
Be the shape of a body complicated, it is possible to find out its volume.不论物体的形状如何复杂，人们均可求出它的体积。
The more energy we desire to send, the higher we make the voltage.要求输送的电能越多，就得使电压升得越高。
The most typical humanlike characteristic of a robot is its arm.机器人最具人性化的特点就是它的机械臂。
In our studies of the implications for the First Law, we were able to see the importance of the distinction between state and path functions.我们研究第一定律时，可以明白区分状态函数和路径函数的重要性。
The first job of an electron tube is to get the electrons apart from their nuclei.电子管的第一项工作就是使电子与其原子核分开。
That type of turbine usually rotates at a very low speed.那种汽轮机通常以非常低的速度运转。
Small objects such as dust particles and water droplets fall only small distances before losing most of their acceleration.小物体，比如尘粒和水珠，仅仅下落了一小段距离后便失去了其大部分的加速度。
科技英语翻译
3. The actuator is very small and light. It can be used for incorporation in the space of the safety device. The small size and light weight of the actuator makes it suitable for incorporation in the space available in the safety device.
(3) The abundant use of Non-finite verb 科技文章要求行文简练，结构紧凑，为此，往往使用分词短 语代替定语从句或状语从句；使用分词独立结构代替状语从句 或并列分句；使用不定式短语代替各种从句；介词十动名词短 语代替定语从句或状语从句。这样可缩短句子，又比较醒目。
2) lexical features of EST and the techniques of translation
3) sentence features of EST and the techniques of translation
4) discourse features of EST and the techniques of translation 课程的重点是科技英语文体的词汇和语篇特征。难点是科技 英语的翻译技巧。
A Practical Course on EST Translation
Questions: 1. What are the features of EST?
2. How to deal with the conflict between fidelity and fluency in EST translation? 3. What are the techniques of EST translation?
科技英语翻译教程
CHAPTER THREE1. 2. 3. 4. 5.The inflammation is characterized by red,swelling,fever,and pain.[E.44]Amaterial balance is based on the law of conservation of matter.[E.45]Coating thickness ranges from0.1mm to2mm.[E.46]The new medicine will expire in2years.[E.47]Gases differ from solids in that the former have greater compressibility than the latter.[E.48]6.The molecules continue to stay close together,but do not continue to retain a regularfixed arrangement.[E.49]7.These products tend to react with soap and detergents and produce soapscum.[E.50]8.With this software so available there seems little need for analysts to develop theirown programs.[E.51]9.To design is to formulate a plan for the satisfaction of a human need.[E.52]10.China's successful explosion of its first atom bomb caused tremendous repercussionthroughout the world.[E.53]11.The construction of a scientific theory may be compared to the preparation of aweather map at a central meteorological station.[E.54]12.In a similar wa y,in the theory of light,we use terms like"waves"and"particles"for the description and discussion of the results of experiments.[E.55]13.One of our ways for getting heat is by burning fuels.[E.56]14.An understanding of the laws of friction is important in the designing of modernmachines.[E.57]15.Heating water does not change its chemical composition.[E.58]16.This experiment is an absolute necessity in determining the best processingroute.[E.60]17.I am a stranger to the operation of electronic computer.[E.61]18.His experiment was a success.[E.62]19.I found a lot of difficulties to continue the experiment.[E.63]heat always passes by conduction from the 20.Whenever one body touches another,warmer to the colder.[E.68]21.This workpiece is not more elastic than that one.[E.69]22.In fission processes the fission fragments are very radioactive.[E.70]23.Glass is much more soluble than quartz.[E.71]24.This metal is less hard than that one.[E.72]25.The wide application of electronic computers affects tremendously the developmentof science and technology.[E.81]26.Earthquakes are closely related to faulting.[E.82]27.The electronic computeris chiefly characterized by accuracy and quick computation.[E.83]28.Gasoline is appreciably volatile.[E.84]29.It is demonstrated that dust is extremely hazardous.[E.85]30.The power plant supplies the inhabitants sixty li about with electricity.[E.86]31.The buildings around are mostly of modem construction.[E.87]32.The attractive force between the molecules is negligibly small.[E.88]33.All structural materials behave plastically above their elastic range.[E.89]34.These parts must be proportionally correct.[E.90]35.Chlorine is very active chemically.[E.91]36.Open the valve to let air in.[E.92]37.Their experiment has been over.[E.93]38.In this case the temperature in the furnace is up.[E.94]39.The frequency,wave length,and speed of sound are closely related.[E.106]40.The advantages of the recently developed composite materials are energy saving,performance efficient,corrosion resistant,long service time,and without environmental pollution.[E.107]41.Radiant,electrical and chemical energies can all be turned into heat.[E.108]42.The temperature needed for this processing is lower than that needed to melt themetal.[E.109]43.Oxidation will make metals rusty.[E.110]44.In rapid oxidation a flame is produced.[E.111]45.These principles will be illustrated by the following transition.[E.112]46.The best conductor has the least resistance and the poorest has the greatest.[E.113]47.Forces can be classified as internal and external.[E.114]48.Economic globalization has widened the gap between the North and the South andbetween the rich and the poor.[E.115]49.Matter can be changed into energy,and energy into matter.[E.116]50.The generation plant,transmission lines,and primary substations are shown abovethe dashed line;the load and distribution below the line.[E.117]51.Science demands men of great effort and complete devotion.[E.118]52.The new products will soon be put into use.[E.119]53.There are three larger injection machines in the workshop.[E.120]54.Note that the words“velocity"and"speed"require explanation.[E.121]55.A data processor can issue address and function codes.[E.122]56.Air is a mixture of gases.[E.123]57.For reasons the alternating current is more widely used than the direct current.[E.124]58.These early cars were slow,clumsy,and inefficient.[E.130]59.Science and technology are developing rapidly.[E.131]60.A new kind of computer----small,cheap,attention.[E.132]61.Inflation has now reached a serious level.[E.133]62.It must have been surprising to see a little girl working at a high table,surroundedby maps and ala kinds of instruments.[E.134]fine----is attracting increasing63.Heat from the sun stirs up the atmosphere,generating winds.[E.135]64.In general,all the metals are good conductors,with silver the best and copper thesecond.[E.136]65.In addition to theadvantages.[E.137]speed of erection,these types usually have other66.The level of a liquid rises as its temperature is increased and falls with a decrease intemperature.[E.198]67.The properties of alloys are much better than those of pure metals.[E.199]68.We must check the conclusion in practice,and should not blindly rely on such as wasreached merely by calculations.[E.200]69.Natural water is that which contains impurities.[E.201]70.Other substances,apart from organic ones,burn in air or oxygen.[E.202]71.An electric light bulb is a vacuum,and so is a radio tube.[E.203]72.A transversely stressed fillet weld can sustain higher loads than one stressedlongitudinally.[E.204]73.It takes more power to do a job in two minutes than it does to do the same job in twohours.[E.205]74.We tried in vain to measure the voltage.[E.224]75.Hardened steel is too hard and too brittle for many tools.[E.225]76.Ideal machines which would have an efficiency of100%should be free offriction.[E.226]77.The need for more potassium compounds than could be obtained from plants ledmen to search for other source of these important compounds.[E.227]78.In the absence of force,a body will either remain at rest or continue to move withconstant speed in a straight line.[E.228]79.The structure will prove weak in service.[E.229]80.The precision instrument must be kept free from dust.[E.230]81.The Theory of Relativity worked out by Einstein is above many people'scomprehension.[E.231]82.Better to do well than to say well.[E.233]83.The common gem materials tend to be less ductile and weaker.[E.234]84.As rubber electricity from passing through it,it is used as insulating material.[E.235]85.There are.many other energy sources in store.[E.236]86.In the high altitude snow and ice remain all year.[E.237]87.It was suggested that such devices should be designed and produced withoutdelay.[E.238]88.Sodium is never found uncombined in nature.[E.239]89.In this case we cannot but determine K first.[E.240]90.It's not eas to talk about Dolly in a world that doesn't share a uniform set of ethicalValues.[E.241]91.Such flight couldn't long escape notice.[E.242]92.Crystals do not melt until heated to a definite temperature.[E.243]earthser is the most powerful drilling machine,because there is nothing onwhich cannot be drilled by it.[E.244]94.Both of the instruments are not precision ones.[E.270]95.Both of the substances are not made up of carbons.[E.271]96.We are not familiar with both of the instruments.[E.272]97.Positive ions are not all alike and may differ in charge or weight.[E.273]98.An engine may not all ways do work at its rated horse-power.[E.274]99.Not everyone can be a mathematician,but in order to understand our modern world,it is necessary to know something about mathematics.[E.275]100.Digital oscilloscopes can not be often used in our experiments.[E.276]101.All metals do not conduct electricity equally well.[E.277]102.All these various losses,great as they are,do not in any way contradict the law of conservation of energy.[E.278]103.All the chemical energy of the fuel is not converted into heat.[E.279]104.All isotopes cannot be manufactured in this way.[E.280]105.Mercury,so small and close to the sun that its gases were quickly lost to space,is nearly airless.[E.282]106.The speed of the man-made satellite hardly changes at all.[E.283]107.Rarely do metals occur in nature in a pure form by themselves.[E.284]108.The US has well-developed and successful offensive command and control warfare(C2W),electronic warfare(EW),and other information(1W)capacities,but these can hardly be characterized as"strategic".[E.285]109.Barely any of our present batteries would be satisfactory enough to drive theelectric train fast and at a reasonable cost.[E.286]110.Scarcely ever does the common oyster contain a valuable pearl.[E.287]111.Workers can violate the safety rules on no conditions.[E.316]112.We shall consent to the designing plan under no circumstances.[E.317]113.He was not ready to believe something just because Aristotle said so.[E.318]114.The engine did not stop because the fuel was finished.[E.319]115.This electric motor does not work properly.[E.320]116.If iron is kept in air-free distilled water,its rusting is not so fast.[E.321]CHAPTER FIVE117.Being no cause to change the motion,line.[E.10]ing a transformer,voltage.[E.11]119.Solving (8),we have the following equation.[E.12]120.When iodine crystals are heated to 114°C,they melt,forming liquid iodine.[E.16]121.The propeller of an airplane forces air backward,developing thrust.[E.17]122.The base and acid neutralize each other,forming a new substance.[E.18]123.Electronic computer having many advantages cannot carry out creative work andreplace man.[E.19]124.Not having been discovered,many laws of nature actually exist in nature.[E.20]power at low voltage can be transformed into power at high a body can move uniformly and in a straight 125.The typical problem of circuit and network theory is to determine the currents causedby the application of a given voltage to given circuit or network.[E.33]126.The principle and method taken in the experiment give us goodmessage enlightenment.[E.34]127.The major advantages of the transistor as used in electronic circuits are light weight small space,low power consumption.[E.35]128.Radio continues to find wider application in science.[E.65]129.An electric current begins to flow through a coil,which is connected across a charged condenser.[E.66]130.A machine is just a mechanical device which makes it possible to do work more conveniently by changing the applied force in directions or in magnitude or both.[E.67]131.The basic action of an SCR is to switch power on very rapidly.[E.68]132.The function of a fuse is to protect a circuit.[E.69]133.Arc welding is to make metals together by means of an electric current.[E.70]134.The two contacts at the base of the lamp are to cant'current from the lamp holder.[E.71]135.Loss of control is most likely to occur on inductive loads.[E.86]136.These are liable to occur through hammering or working the metal,or through rapid cooling.[E.87]137.Up to now,copper alloys,according to CDA,have been more expensive to pressure die cast than aluminum and zinc,and a25%reduction in the cost of pressure die casting of copper alloys is expected with the new technique.[E.88]138.Circuit breakers are necessary to deenergize equipment either for normal operation or on the occurrence of short circuits.[E.89]139.We consider heat to be a form of energy.[E.90]140.Conductors allow electricity to pass through more or less freely.[E.91]141.It is to be emphasized that a source of electricity current is simply a device for causing electricity to move around a circuit.[E.92]142.Electricity makes a motor run.[E.93]143.Let F represent force.[E.94]144.Heat is considered to be a form of energy.[E.95]145.The thermal decomposition of ammonium carbamate can be made to occur by the following methods.[E.96]146.Insulators are used to confine a current to the desired path.[E.97]147.The fact that some bodies float on water and other liquids shows also that there exists a force acting against the lower surfaces sufficient to counteract their weight.[E.113]148.Some of the of the charge produces the sound and light which enable us to hear and see the spark.[E.116]149.The purpose is to transmit only a chrominance signal for color and a luminance signal that contains the monochrome information.[E.117]150.The physical dimension of the antenna determines the amount of inductance and capacity existing in the circuit and consequently the resonant frequency of the antenna system.[E.118]151.However,both the theory and the generation of FM are a good deal more complex to think about and visualize than those of AM.[E.119]152.The development greatly extends the range of applications and the reliability of the jet-type filter while retaining its other advantages.[E.120]CHAPTER SIX153.Day light comes from the sun,which is a mass of hot,glowing gas.[E.129]154.The concept of energy leads to the principle of the conservation of energy,which unifies a wide range of phenomena in the physical science.[E.130]155.Another kind of rectifier consists of a large pear-shaped glass bulb from which all the air has been removed.[E.131]156.If you deal with the younger age group,then you will see a lot of the acute infections such as herpes and trench mouth,which is due to bacteria and causes open sores between the teeth.[E.132]157.These waves,which are commonly called radio waves,travel with the velocity of Light.[E.133]158.ISDN is the name given to a network that is able to transmit and switch a wide variety of telecommunication services.[E.134]159.Sulfur melts at a temperature of112.8°C,where it changes to yellow liquid.[E.135] 160.The last big Alaskan earthquake created a tsunami,which could be felt1,500miles away.[E.136]161.The electricity is changed into the radio-frequency power which is then sent out in form of radio waves.[E.137]162.There are some materials which possess the power to conduct heat.[E.138]163.In a conductor there are a large number of electrons than move freely from atom to atom.[E.139]164.OSHA has qualified the noise level in industry which has become a major concern for many digital controls manufacturers.[E.140]165.The factory produced machine tools to which precision instruments were attached.[E.141]166.Good clocks have pendulums,which are automatically compensated for temperature changes.[E.142]167.Gases,the molecules of which are widely separated from one another,have greatcompressibility than liquids.[E.143]168.An improved design of such a large tower must be achieved which results in moreuniformed temperature distribution in it.[E.155]169.A body that contains only atoms with the same general properties is called anelement.[E.156]170.Such liquid fuel rockets as are now being used for space research have to carry theirown supply of oxygen.[E.157]171.Such propellers as we have recently designed for small ships are actually modeledon fish tails.[E.158]172.Many inventors followed the same principles as that French inventor had used in hisInvention.[E.159]173.A color transmission contains the same information as a black and whitetransmission.[E.160]174.Were there no transformers to adjust the voltage,long-distance transmission ofelectricity would be impossible.[E.184]175.Should there be urgent situations,press this red button to switch offelectricity.[E.185]176.The temperature at the sun's center is as high as 10,000,0000C.[E.186]177.The outer portion of the wheel may travel as fast as 600miles per hour.[E.187]178.The oxygen atom is nearly 16times heavier than the hydrogen atom.[E.188]179.Mercury weighs more than water by about 14times.[E.189]180.Solar cells are as different from so called solar heating panels as solid state physicsis from plumbing.[E.190]181.In such occasions we would rather increase the friction of the surface than deceaseit.[E.191]182.The loads which a structure is subjected to are divided into dead loads,thewhichinclude the weights of parts of the structure,and live loads.Which are due to the weights of people,movable equipment,etc.[E.245]183.The resistance of any length of a conducting wire is easily measured by finding the potential difference in volts between its ends when a known current is following.[E.246]184.Fuel cells are devices that when a fuel such as hydrogen or hydrogen-rich compounds and oxygen is supplied to materials arranged like the anode and cathode of a conventional battery,combine to convert chemical energy directly into electrical energy.[E.247]185.With the same number of protons,all nuclei of a given element may have different numbers of neutrons.[E.248]186.The unit of electrical energy is called the joule,which is equivalent to10exp(7) ergs.[E.249]187.The discovery that electrical currents can be produced by magnetism is extremely important in the field of electricity.[E.250]188.Grounding every circuit,however,makes the system susceptible to excessive currents should a short circuit develop between a live conductor and ground.[E.251]189.It is very interesting to note the differently chosen operating mechanism by the different manufacturers,in spite of fact that the operating mechanism has a major influence on the reliability of the circuit-breakers.[E.252]190.The construction of such a satellite is now believed to be quite realizable,its realization being supported with all the achievements of contemporary science,which have brought into being not only materials capable of withstanding severe stresses involved and high temperatures developed,but new technological processes as well.[E.253]191.Various machine parts can be washed very clean and will be as clean as new ones when they are treated by ultrasonic waves no matter how dirty and irregularlyshaped they may be.[E.254]CHAPTER SEVEN192.Theγ-rays are not affected by an electric field.[E.4]193.If the work piece is gabbed directly,it warps due to the body temperature.[E.5]194.If a body is acted on by a number of forces and still remains stationary,the body is said to be in equilibrium.[E.6]195.An oxidation number may be assigned to each atom in a substance by the application of simple rules.[E.7]196.The second group is composed of compounds derived from or related to benzene C6H6.[E.8]197.The crops were washed away by the flood.[E.9]198.The airplane is supported by the wings;it is propelled by the power plant;it is guided by its control surfaces.[E.10]199.This extraction rate was confirmed in batch tank tests.[E.11]200.Other advantages of our invention will be discussed in the following.[E.12]201.These problems must be solved before the test starts.[E.13]202.North China was hit by an unexpected heavy rain,which caused severe flooding.[E.14]203.The hypothesis was not accepted by most chemists until the1970s.[E.15]204.The first car driven by one of these engines was seen on the roads in1894.[E.16]。
西南交大科技英语翻译复习题解析
西南交大科技英语翻译复习题解析科技英语翻译复习题1.To transmit electromagnetic waves takes energy.传送电磁波需要能量。
2.Chemical control will do most of things in pest control.化学防治能在病虫害防治中起主要作用。
3. It is not until wires are connected that the path is completed.直到导线连上以后，此电路才连通。
4. The odds are heavily against any man being able to do the work in the field of abstract theory that Einstein is doing.对任何能从事爱因斯坦正在进行的抽象理论研究的人来说，条件都是极为不利的。
5. Oscillator design is of an art rather than an exact science.与其说振荡器的设计是一门严谨的科学，不如说它是一门艺术。
6. A rapid decrease by a factor of 7 was observed.发现迅速减少到1/7。
7. Birds and animals which hunt at night have eyes which contain few or no cones at all, so they cannot see colors.凡是在夜间觅食的飞禽走兽，因为眼睛中的视锥细胞数量极少或根本没有，所以不能辨别颜色。
8. Tsunami is sometimes powerful enough to destroy a coastwise building it strikes海啸有时威力很大，足可催毁它所冲击的沿岸的建筑物9. Not everybody is convinced the Leaning Tower of Pisa really can be saved.并非每一个人都相信比萨斜塔真的能够免于坍塌。
科技英语翻译考题整理
【科技英语翻译】考题整理1、The waster radiation is revolutionizing X-ray science, enabling researchers to see things on an atomic level with eyes that are a million times more powerful than ever before,这种被视为废物的辐射使X射线科学发声了一场革命：它使科研工作者能用眼睛看到原子级的东西，这一放大率比以往提高了100万倍。
2、If we had known the properties of the material, we should have made full use of it. 要是当时了解这种材料的特性的话，我们就会充分利用它了。
3、Moving parts of a machine would wear much more rapidly without being oiled.机器的运动部件如果不加油就会磨损的非常快。
4、Cool slowly to minimize cracking. 要慢慢冷却，以最大限度的减少开裂。
5、Don`t let the stresses inside the material exceed the elastic limit, or else permanent deformation will result.不要使材料的应力超过弹性极限，否则会产生永久变形。
6、Attention must be paid to the working temperature of the machine.应当注意机器的工作温度。
7、Television is the transmission and reception of images of moving objects by radio waves. 电视通过无线电波发射和接受各种活动物体的图像。
科技英语考试
第一题：填空1 科技英语的翻译标准是：准确规范，通顺易懂，简洁明晰2 科技英语的文体的特点：无人称句多，被动语态多，专业名词术语多,非谓语动词多，长句子多。
3 科英翻译的方法：直译与意译，合译与分译，增译与省译，顺译与倒译。
第二题：根据上下文选择词义翻译句子（develop）1 Packaged software is developed to serve the specific needs of one user.软件包的开发只是为某一用户的特定需要服务2 Noises may develop in a worn engine.磨损了的引擎里可能会产生各种噪音。
3 Shorts frequently develop when insulation is worn.绝缘被磨坏时往往会发生短路。
4 Sure enough,80 percent of the plants developed the disease.果然，80%的庄稼都染上了这种病。
5 Other isolation methods are being developed.目前正在研究其他隔离方法。
6 In developing the design, we must consider the feasibility of processing.在进行设计时，必须考虑加工的可能性。
7 After the war much of this knowledge was poured into the developing of the computers..战后，这项知识大量地应用于研制计算机。
8 They cited cases of identical twins reared in different homes who developed very different characteristics despite identical heredity.他们列举了一些这样的事例：在不同的家庭抚养的一对双胞胎尽管遗传特征完全相同，但会显示出完全不同的个性。
科技英语翻译练习
• 目前，中国的宽带接入技术主要有四种。一是有 线电话的同轴电缆光纤混合网技术，二是利用传 统电话线不对称数字用户环路技术，三是小区以 太技术，四是直接卫星连接技术。
• 例如： • 例1. The testing of machines by this method
entails some loss of power.
• 译文∶用这种方法测试机器会浪费一定的 能量。
• 例2. Today the electronic computer is widely used in solving mathematical problems having to do with weather forecasting and putting satellites into orbit.
• 译文：对小于米的单位，十进制是这样应用的： 米被分成分米（dm）、厘米（cm）、毫米 （mm)等等，使测量变得非常简单。此外， 1000米合成一公里（km），作为用来测量长 距离的单位。
• 以上篇章中共出现了四个句子，其中前三个句子 采用了被动语态（算上第三句中的which引导的 非限定性定于从句）。在翻译成汉语时需要作必 要的调整，一般情况下要用主动语态结ቤተ መጻሕፍቲ ባይዱ进行翻 译。该译文如下：
The explosion of the device’s three 30-kiloton atomic mechanism went smoothly.
It was the largest nuclear blast so far in the Atomic Energy Commission project to stimulate massive stores of natural gas locked in rock formations.
科技英语翻译练习
An exoplanet,called W ASP-12b which is about1,200light years from Earth and1.4 times the mass of Jupiter has been considered suitable for life existence,although a little hot.And its sibling planets could even be made of diamonds,according to new research findings.一颗名为W ASP-12b的系外行星, 距地球约1200光年、质量为木星的1.4倍，温度略高, 却适合生命存在。
最新研究发现, 其同星系行星甚至可能由钻石构成。
A team led by researcher Nikku Madhusudhan of Princeton University and scientist Joe Harrington of the University of Central Florida monitor WASP-12b during one of its orbits,particularly in the instants before it passed behind its home star.In those brief moments,the light from the star would flow through the planet's atmosphere,allowing astronomers to study the wavelengths produced and infer the atmosphere's chemical composition.普林斯顿大学研究员尼库·马杜苏丹和中佛罗里达大学科学家乔·哈林顿领导的研究团队监测了W ASP-12b的一次绕轨运行，特别是从其恒星后面经过的瞬间。
053841710高等教育自学考试 科技英语翻译试题
2017年10月高等教育自学考试《科技英语翻译》试题课程代码：05384一、短语翻译题翻译下列短语。
1. information superhighway2. crude oil3. U-steel4. air drill5. field survey6. dammed lake7. semi-finished product8. arm crane9. blinker light10. gear wheel11. molten steel12. organ donor13. cable-stayed bridge14. sub-health15. electron microscope二、句子翻译题翻译下列句子。
16. China's first atomic blast in October 1964 was a great shock to the rest of the world.17. Air will completely fill any container which it may be placed in.18. Within the subsequent years, hundreds of clones from half a dozen of species have been born from this remarkable assisted reproductive technique.19. Probably the first alloy to be made was a bronze, consisting of copper, with about one part in ten of tin.20. Friction can be considerably reduced and the life of the machine prolonged by careful lubrication.21. Two things are outstanding in the creation of the English system of canals, and they characterize all the Industrial Revolution.22. One of the problems of modem industry is the transportation of energy from the place at which it is available to the place at which it can be used most effectively.23. Evaporation from the soil and transpiration from vegetation are responsible for the direct return to the atmosphere of more than half the water which falls on the land.24. At a large terminal railway station, the work of the stationmaster is largely administrative because of the extent of the operations and the staff of which he is in command.25. The immediate effects of harmful sun rays —sunburn, photosensitive reactions (rashes), and cell and tissue damage —are bad enough.三、段落翻译题—英译汉将下列英语段落翻译成汉语。
科技英语考试翻译
考试日期：05 年12 月31 日1.为此，必须对电路(circuit)的基本内容有一个很好的了解。
For this purpose, it is necessary to have a good understanding of the fundamentals of the circuit.2.这个系数(coefficient)有待确定。
This coefficient remains to be determined.3.现有的教科书均没有提这一点。
None of the textbook available mentions this point.4.由于反馈(feedback)在电子线路(electronic circuit)中起着重要作用，所以对它的研究极为重要。
Since feedback plays an important role in the electronic circuit, its study is very important.5.有迹象表明，计算机的价格将进一步下跌。
There is an indication that the price of computers will fall further.6.这个方法的确管用，不过到底该在什么情况下使用它尚不清楚。
This method does work, but it is not clear in what condition it is that it should be used.7.十年前该厂的产量比现在高五倍。
The output of this factory 10 years ago is 6 times what it is now.8.激光(laser)是二十世纪六十年代引入的一项新技术，它能穿透(pierce)特别硬的物质。
A new technology introduced in the 1960s, laser can pierce very hard substances.9.为使晶体管(transistor)正常工作，必须给其电极(electrode)加(apply)上合适的电压(voltage)。
科技英语翻译
2016 科技英语翻译（一）上篇20例1.This type of spring is extensively used in electrical instruments , and deservesspecial consideration.这种弹簧广泛应用于电工仪表中，因此值得专门考虑一下。
2.If we had known the properties of the material , we should have made full use of it. 要是当时了解这种材料的特性的话，我们就会充分利用它了。
3.Let P represent the energy which a machine transforms into useful work ,and T thetotal input work the efficiency of the engine can be expressed as P/T.假设P表示及其已经变成有用功的能量，T表示总输入功，那么，发动机的效率可表示为P/T。
4.Attention must be paid to the working temperature of the machine.应当注意机器的工作温度。
5.The solar wind grossly distorts the earth’s ma gnetic field , dragging it out to a longtail.太阳风使地球磁场的形状发生很大的变化，将它向外拉牵，扯出一条长尾。
6.Television is the transmission and reception of images of moving objects by radiowaves.电视通过无线电波发射和接收各种活动物体的图像。
7.An understanding of the essential character of scientific investigation is bestacquired from the study of a representative particular science.要了解科学研究最本质的特点，最好是对特定的典型学科进行研究。
科技英语翻译试题.docx
大家好!第一单元翻译题的答案已整理完毕。
英中T1为书上的答案，T2为我白己的翻译，绿色阴影部分为翻译时所作的调整，请大 家批评指止。
UnitlTextA 英汉翻译练习If you are successful, you won't have to go ask for a raise or accept what youTe given or worry about being turned out when a younger version of yourself conies along. (Paragraph 8)T1如果成功了，你就无需要求加薪或接受人家给你的工资，也不必担心年轻的新同事到來时就 得走人了。
T2如果你成功了，你就不必要求升职或接受你现在的职位，也不必担心跟你一样能干的年轻 同事把你挤走。
Unitl 汉英单句翻译1 •请允许我对你的成功表示祝贺。
T1 Please allow/permit me to congratulate you on your success.T2 Please permit/allow me to congratulate on your success.2. 现在石化产品在屮国生产的所有化学制品屮占到了四分Z —。
T1 Today petrochemicals account for one fourth of all the chemicals made in China.T2 Nowadays/Presently/Currently petrochemicals cover one quarter of all the chemicals made in China.Unit 1 Text B 英汉翻译He can not be really happy if he is compelled by society to do what he does not enjoydoing, or if what he enjoys doing is ignored by society as of no value or importancc. (paragraph 1)T1如果他迫于社会|无足轻重，那他就不会 T2如果为社会所迫他去做自己不喜欢做的事情，或者他喜欢做的事被社会忽略，认为其毫不价 值，无关紧要，他就不会真正感受到快乐。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
Part I: Translate the Chinese in the brackets into English. (15%)1. ____________________(爱因斯坦相对论)is the only one which can explain such phenomena.2. Rate of penetration was found to ____________________ (与……成正比) the net pressure applied by the tool.3. Being a ______________(非良导体/绝缘体), rubber is often used in cables.4. Properly speaking, ___________(并非所有的物质) exist in three states.5. An electric current produces ______________(磁场) around it.6. With the result of automation, productivity has ______________ (增加了5倍) in that factory.7. Copper and aluminum are the best conductors of electric current ______________(仅次于银).8. The neutron has __________________(既不带正电荷，也不带负电荷).9. When the water temperature is increased, it vaporized more quickly until it reaches ________（沸点）.10. A __________(变压器) is a very useful device, even though it can be sued only with alternating current.Part Ⅱ: Choose the better rendition for each of the following sentences.(20%)1.由于我在会上发表论文，如蒙介绍有关会议的详细情况，不胜感激。
A) Because I will deliver a thesis at the conference, I shall appreciate it very much if you could introduce to me the detailed condition of the meeting.B) As I will present a paper at the conference, I will be grateful if you could supply me with detailed information about the meeting.2. 西安附上我提供会议的论文，题目是“动物克隆在中国”，一式三份，如果要发电子邮件以转录软盘，我可以立即发出。
A) I am enclosing herewith my paper of the topic of “Animal Cloning in China” one form in three B) I am enclosing, in three copies, my paper entitled “Animal Closing in China” for the conference. If req uired, I can send an e-mail for the disk right away. 3．核能发电，是在20世纪才发展起来的新事物。
不幸的是，建立和维持核发电厂的成本很高，使得建设速度要比原先预料的慢许多。
---中国的第一座核发电厂，是于20世纪后期建立在深圳，靠近香港。
A) Using nuclear energy to generate electricity is a new thing developed in the 20th century. What is unfortunate is that the costs of building and maintaining a nuclear power plant are very high, making the speed of construction much slower than previously predicted. ----China’s first nuclear power plant was built in the late 20th century at Shenzhen near Hongkong.B) The production of nuclear power is a new development of the 20th century. Unfortunately, the high costs of building and maintaining a nuclear power plant have led to a much slower rate of growth than was predicted. -----China’s first nuclear power plant was built in the late 20th century at Shenzhen near Hongkong.4. 不少科学家论证说，三国演义里所说的“木牛流马”，可能是一些有相当复杂性的机器，其工作原理可说类似于今天的某些器械装置。
A) Quite a few scientists say by reasoning that the “wooden cows, running horses” described in the Romance of the Three Kingdo ms could be rather complex machines whose working principles can be said to be like certain mechanical devices of today.B) Quite a few scientists argue that the “wooden cows, running horses” described in the Romance of Three Kingdoms could be machines of sufficient complexity working on principles supposedly similar to certain present-day mechanical devices.5. 摘要：本文简单叙述和分析了本实验室最近对猪流感病毒所作的两次实验的成果。
A) Abstract: The results of two experiments on swine flu virus are briefly described and analyzed.B) Abstract: this article simply states and analyzes the results of two experimental tests this laboratory recently performed in the research on swine flu virus.6. 珠江三角洲在中国的南部，气候良好，交通系统效率高，一向工农业都在快速发展。
A) The Pearl River Delta is to the south of China. It has a nice weather and a highly efficient communication system. Both of its industry and agriculturehave ever developed at a high speed.B) The Pearl River Delta is in the south of China, enjoying a nice climate and a highly efficient communication system. Both industry and agriculture have been developing at a great speed.7．亚马逊河流具有世界上有名的复杂生态系统。
中国的科学家在2004年7月首次来到该地区，进行科学考察研究。
A) the Amazon Basin has a world-famous, complex ecosystem. Chinese scientists, for the first time, came to this region in July, 2004, to make scientific probes and studies.B) The Amazon Basin possesses a complex ecological system, which is famous in the world. Chinese scientists came to this place for the first time in July 2004, for making scientific investigations and studies.8 在各行星中，土星特别吸引中外科学家的兴趣，因为土星连同其31个卫星，很像早期太阳系的一个模型。
A) Of all the planets, Saturn is particularly arousing the interest of Chinese and foreign scientists, because it, together with its 31 moons, is like a model of the solar system in the early stage.B) Of all the planets, Saturn particularly intrigues scientists, both Chinese and foreign, because this planet with its 31 moons is like a model of the early solar system.9 历史记载表明，到16世纪时，中国人已经发明了纸，并且传入了欧洲，使欧洲人大感惊奇。