物理专业英语复习题库
初一英语物理原理单选题40题
初一英语物理原理单选题40题1.There is a book on the table. If we push it gently, it will start to move. This is because of _____.A.gravityB.frictionC.forceD.magnetism答案：C。
本题考查物理现象对应的英语表达。
A 选项gravity 是重力的意思，书在桌子上移动不是因为重力。
B 选项friction 是摩擦力的意思，这里轻轻推动书刚开始移动不是摩擦力的作用。
C 选项force 是力的意思，推动书是因为施加了力。
D 选项magnetism 是磁力的意思，题干中没有涉及磁力。
2.When we drop a ball, it falls to the ground. This is mainly due to _____.A.electricityB.gravityC.magnetismD.pressure答案：B。
A 选项electricity 是电的意思，球落地不是因为电。
B 选项gravity 重力，球落地是因为重力作用。
C 选项magnetism 磁力，这里没有磁力。
D 选项pressure 是压力的意思，球落地不是因为压力。
3.A car can stop suddenly because of _____.A.gravityB.frictionC.forceD.magnetism答案：B。
A 选项gravity 重力不能让车突然停下。
C 选项force 力比较宽泛，这里具体是摩擦力让车停下。
B 选项friction 摩擦力，车刹车靠的是摩擦力。
D 选项magnetism 磁力，这里和磁力无关。
4.If we slide a box on the floor, the force that opposes its motion is _____.A.gravityB.frictionC.forceD.magnetism答案：B。
物理学专业英语基础期末题库
物理学专业英语基础期末题库Grammar: Choose the best answer （每小题2分）1 . Ice-cream in this restaurant. [单选题] *A. is servingis served(正确答案)C. servesD. served2. Mr. James ________ in China for ten years. Now he has got a job in Australia. [单选题] *A. workedB. has worked(正确答案)C. is workingD. has been working3. ---When will you come to see me, Dad?---I will come to see you when you ____ the training course. [单选题] *A. will have finishedB. will finishC. are finishingD. finish(正确答案)4. He told me that the final examination _______ next Thursday. [单选题] *A. is givenB. will be givenC. would have givenD. would be given(正确答案)5. The little girl _____ her heart out because she _____ her toy bear and believed she wasn’t ever going to find it. [单选题] *A. had cried; lostB. cried; had lost(正确答案)C. has cried; has lostD. cries; has lost6. Water ______ into ice. [单选题] *A. will changedB. must be changedC. should changeD. can be changed(正确答案)7. She had learned English for eight years by the time he from university last year. [单选题] *A. will graduateB. will have graduatedC. graduated(正确答案)D. is t graduate8. The new play _______ in theatre now .Why don’t you go in and see it [单选题] *A. is being shown(正确答案)B. is showingC. is shownD. show9. Can you tell _______ [单选题] *A. when did it happenB. when was it happenedC. when it happened(正确答案)D. when it was happened10. He has been working on the composition the whole morning and he still _____. [单选题] *A. has beenB. doesC. hasD. is(正确答案)11.The price _____, but I doubt whether it will remain so low. [单选题] *A. went downB. will go downC. has gone down(正确答案)D. was going down12.You can’t move in right now. The house _____. [单选题] *A. has paintedB. is paintedC. is being painted(正确答案)D. is painting13. – Is this raincoat yours?– No, mine _____ there behind the door. [单选题] *A. is hanging(正确答案)B. has hungC. was hangingD. hang14. We would like to go and thank him ourselves, but we _____ out his address yet. [单选题] *A. haven’t found(正确答案)B. hadn’t foundC. didn’t findD. don’t find15. Shirley _____ a book about China last year but I don’t know whether she has finished it. [单选题] *A. has writtenB. wroteC. had writtenD. was writing(正确答案)16. Do I have to take this medicine? It ____ terrible. [单选题] *A. tastes(正确答案)B. is tastingC. is tastedD. has tasted17. I must return the camera to Li Lei. I _______ it for two weeks. [单选题] *A. keepB. borrowedC. have kept(正确答案)D. have lent18. ______ the job ______ by Lucy or by John? Tell me the truth ,please. [单选题] *A. Has…finishedB. Has …being finishedC.Is …finishD. Has …been finished(正确答案)19. Isn’t this the third time that you _____ late? [单选题] *A. have been(正确答案)B. will beC. wereD. had been20. By this time tomorrow, we _____ the machine. [单选题] *A. have repairedB. will have repaired(正确答案)C. will repairD. would repair21. Have you discovered who __________your book by mistake? [单选题] *A. takesB. took(正确答案)C. takenD. will take22. It _________in the newspaper that a new railway will go through East Forest. [单选题] *A saysB. is said(正确答案)C. saidD. is saying23. We asked our teacher when we __________ for our study trip to New York. [单选题] *A. set outB. have set outC. will set outD. would set out(正确答案)24. The teacher told the students that the sun _________ eight planets. [单选题] *A. has(正确答案)B. haveC. hadD. had had25. If it __________rain tomorrow, we will go to the Botanic Garden to enjoy the beautiful flowers. [单选题] *A isB. willC. isn'tD. doesn't(正确答案)26. The hotel________ a lot of complaints because of the terrible service since last year. [单选题] *A. are receivingB. have receivedC. has received(正确答案)D. received27. I __________the streets in our neighborhood this time yesterday when you called me. [单选题] *A. was cleaning(正确答案)B. have cleanedC. am cleaningD. would clean28. ---You look very nice in your new dress today.---Thank you. I________ it when it was on sale. [单选题] *A. buyB. bought(正确答案)C. have boughtD. will buy29. At the meeting the boss was explaining his plan while his secretary___________ the notes. [单选题] *A. is takingB. was taking(正确答案)C. has takenD. takes30. There is someone who _________to see you. [单选题] *A. wantB. wants(正确答案)C. wantedD. will want31. I’ve something ________ you. [单选题] *A. tellB. toldC. to tell(正确答案)D. telling32. When I was young, my father used to ____me some interesting stories. [单选题] *A. sayingB. tell(正确答案)C. tellingD. speak33. Mrs Zhang told me that a rabbit’s large ears enable it ____ the slightest sound. [单选题] *A. hearB. hearingC. heardD. to hear(正确答案)34. Tom has worked for the whole day there. I think he is too tired to go on ____. [单选题] *A. workB. working(正确答案)C. workedD. to work35. Don’t be worried about me, Mom. As soon as I ____ in America, I will call you. [单选题] *A. arrive(正确答案)B. arrivesC. arrivedD. is arriving36. --- Can you tell me if Sandy ____ to have dinner with us?--- I think she will come if she ____ free tonight. [单选题] *A. come; will beB. come; isC. will come; is(正确答案)D. comes; is37. _______ you just have a look at the programme "I'm the chef today" on ICS, you______ able to change the channel. [单选题] *A. If; shouldn't beB. After; must beC. When; would beD. If; won't be(正确答案)38. The cat___________ to the people who live upstairs. [单选题] *A. belongB. belongs(正确答案)C. is belongingD. was belonging39. The game "Travel in space" sounds _______ and we are all _______ in it. [单选题] *A. interested; interestingB. interested; interestedC. interesting; interested(正确答案)D. Interesting; interesting40. We can protect our country by _________ the air, the water and the land. [单选题] *A. not polluting(正确答案)B. not polluteC. not to polluteD. to not pollute41. Wait a moment! He __________ a meeting in the meeting room. [单选题] *A. will haveB. hasC. is having(正确答案)D. had42. If the trees keep on _______ , it can be _________to block the sun out and cool the air. [单选题] *A. growing; tall and large enough(正确答案)B. grow; enough tall and largeC. living; tall and large enoughD. live; enough tall and large43. The government warned some factories _____ the water again, or they will be punished. [单选题] *A. polluteB. to polluteC. not polluteD. not to pollute(正确答案)44. George jumped out of bed quickly this morning when the alarm clock suddenly ____. [单选题] *A. went off(正确答案)B. went toC. went outD. went on45. ____! There are so many cars on the street. Don’t cross the street now. [单选题] *A. Look out(正确答案)B. Look afterC. Look upD. Look at45. I won’t go to Tom's birthday party tomorrow evening unless_______. [单选题] *A. invitingB. being invitedC. invited(正确答案)D. having invited47. He pretended _______with Mary when I saw him. [单选题] *A. I was talkingB. talkingC. to talkD. to be talking(正确答案)48. The captain, as well as his passengers ___________ alive when they were rescued from the sinking ship. [单选题] *A. was(正确答案)B. wereC. isD. are49. Bill got lots of help from others though he ____ the biggest trouble in life last year. [单选题] *A. met with(正确答案)B. meeted withC. had met withD. was meeting50. _______the early train, Tom got up very early this morning and rushed in a taxi to the railway station. [单选题] *A. CatchingB. CaughtC. To catch(正确答案)D. Catch。
八年级物理原理英语练习题20题
八年级物理原理英语阅读理解20题1<背景文章>Buoyancy is an important physical concept. It refers to the upward force exerted by a fluid on an object immersed in it. The principle of buoyancy can be explained by Archimedes' principle. According to this principle, the buoyant force on an object is equal to the weight of the fluid displaced by the object.For example, when a ship is floating on the sea, it is because the buoyant force acting on the ship is equal to the weight of the ship. If the weight of the ship increases, more water will be displaced to maintain the balance of forces.The factors that affect buoyancy include the density of the fluid and the volume of the object immersed in the fluid. The greater the density of the fluid, the greater the buoyant force. Similarly, the larger the volume of the object, the greater the buoyant force.1. The principle of buoyancy is explained by ___.A. Newton's lawB. Archimedes' principleC. Ohm's lawD. Coulomb's law答案：B。
英文版物理题
英文版物理题以下就是小编给大家盘点的英文版物理题，仅供大家参考。
以下是一些英文版物理题：1.A50kg block is resting on a frictionless horizontal surface.A force of100N is applied to the block in the horizontal direction.What is the acceleration of the block?2.An object is thrown vertically upwards with an initial velocity of20m/s.忽略空气阻力，计算该物体达到最高点所需的时间和高度。
3.A ball is thrown horizontally with a velocity of10m/s from a height of5m.Calculate the horizontal distance the ball travels before hitting the ground.4.A10kg mass is attached to a spring with a spring constant of50N/m.The mass is displaced 0.2m from its equilibrium position and released. Calculate the maximum speed of the mass as it oscillates back and forth.5.A current of5A flows through a resistor witha resistance of10Ω.Calculate the potential difference across the resistor.These are just a few examples of英文版物理题.The specific questions and topics will depend on the level of physics and the course curriculum.。
大学物理英语教材题库
大学物理英语教材题库Introduction:Physics is a fundamental subject that plays a crucial role in understanding the laws and principles that govern the natural world. For university students studying physics, it is important to have access to a comprehensive and reliable textbook that not only covers the core concepts but also offers a variety of practice questions. In this article, we will explore the importance of a physics textbook in English, specifically designed for university students.Section 1: Benefits of a Physics Textbook in English1.1 Enhanced Language Skills:Studying physics in English can improve language proficiency, particularly in scientific terminology and usage. A physics textbook in English enables students to develop their reading and comprehension skills, as well as expand their vocabulary within the context of physics.1.2 Global Perspective:English is the international language of science, and having a physics textbook in English allows students to access a wider range of resources and research materials. It provides exposure to scientific advancements and discoveries from around the world, fostering a global perspective in the field of physics.1.3 Preparation for Academic and Professional Success:With English being the dominant language in academic and professional settings, a physics textbook in English equips students with the necessary language skills for higher education and future scientific careers. It prepares students for international collaborations, conferences, and research work.Section 2: Features of an Effective Physics Textbook2.1 Comprehensive Coverage:An ideal physics textbook should cover all the essential topics and concepts in a systematic and thorough manner. It should include detailed explanations, diagrams, and examples to facilitate understanding. Additionally, it should provide practice questions to reinforce learning.2.2 Relevance to University Curriculum:The content of a physics textbook should align with the university curriculum to ensure that students are studying relevant and up-to-date material. It should follow a logical progression, building upon previously learned topics and preparing students for advanced physics courses.2.3 Engaging and Interactive Elements:To sustain student interest, a physics textbook should incorporate interactive elements such as online simulations, videos, or supplementary materials. These features enhance the learning experience and provide opportunities for hands-on exploration of physics concepts.2.4 Diversity of Question Types:A good physics textbook should contain a diverse range of question types, including multiple-choice, numerical, conceptual, and problem-solving questions. This variety allows students to develop a comprehensive understanding of physics principles and practice different problem-solving techniques.Section 3: Importance of a Physics Question Bank3.1 Assessment Preparation:A physics question bank serves as a valuable resource for exam preparation. It provides students with a wide range of practice questions that cover different topics and difficulty levels. Students can assess their understanding and identify areas for improvement through regular practice.3.2 Reinforcement of Concepts:Practice questions in a physics question bank reinforce the understanding of key concepts and principles. By attempting various types of questions, students can solidify their knowledge and develop problem-solving skills, ultimately leading to better performance in exams.3.3 Self-paced Learning:A physics question bank allows students to learn at their own pace. They can choose specific topics or question types to focus on, enabling personalized learning and targeted improvement in areas of weakness. This flexibility promotes independent learning and self-motivation.Conclusion:In conclusion, a physics textbook in English designed for university students plays a vital role in enhancing language skills, providing a global perspective, and preparing students for academic and professional success.An effective physics textbook should have comprehensive coverage, relevance to the curriculum, engaging elements, and a diverse range of question types. Additionally, a physics question bank is essential for assessment preparation, concept reinforcement, and self-paced learning. By utilizing these resources, students can excel in their study of physics and develop a strong foundation for future endeavors in the field.。
专业英语复习试题及答案9-14单元
专业英语9-14单元复习试题及答案一、Translate the following words into English.1. 频谱2. 激光束3. 热核的4. 数字模拟转换器5. 数据库6. 地球外的7. 阻碍8. 兼容性9. 征兆10. 分开11. 数字信号处理器12. 一致13. 基带14. 单色光的15. 卵石二、Translate the following words and expressions into Chinese.1. functional accelerator2. acquisition time3. low pass4. hold time5. anti-aliasing filter6. quantization level7. sampling interval8. full scale range9. dynamic range10. signal-to-noise ratio 11. bus interfaces 12. wireless infrastructure 13. field-programmable14. spectral inversion 15. price/performance ratio 16. under sampling 17. zero order hold18. glue logic 19. power dissipation 20. sample and hold circuit三、Fill in the blanks with suitable words from the list given below.The first essential step in analog-to-digital (A/D) is to sample an analog signal. This step is performed by a sample and hold circuit, which samples at regular intervals called . The length of the sampling interval is the same as the sampling period , and the reciprocal of the is the sampling frequency f s. According to the Nyquist theorem, a signal with a maximum frequency of W Hz (called a band-limited signal) must be at least 2W samples per second to ensure accurate recording. When this minimum is not respected, called aliasing occurs.R ①sampling intervals ②distortion ③conversion ④sampling period ⑤sampled四、Comprehension. choose the best answer according to this passage.Previously in this chapter, we’ve discussed how data elements (characters, fields, and records) c an be organized in files. In file-oriented systems, each file is independent and contains all the information necessary to process the records in that file. In a database, the data is organized in multiple related files. Because these files are related, us er can access data in multiple files at one time. A database management system (DBMS) is the software that allows the user to create, maintain, and report the data and file relationships. By contrast, a file management system is software that allows the user to create, maintain, and access one file at a time.There are problems with traditional data management. Many result from viewing applications independently. For example, consider payroll. Most organizations prepare their payrolls by computer because using a machine instead of a small army of clerks saves money. Thus, the firm develops a payroll program to process a payroll file. Inventory, accounts receivable, accounts payable, and general ledger analysis are similar applications, so the firm develops program, and inventory file, an accounts receivable program, an accounts receivable file, and so on. Each program is independent, and each processes its own independent data file.The solution to these problems is often organizing the data as a single, integrated database.How does the use of a centralized database solve the data redundancy problem? All data are collected and stored in a single place; consequently, there is one and only one copy of any given data element. When the value of an element (an address, for example) changes, the single database copy is corrected. Any program requiring access to this data element gets the same value, because there is only one value.1.In file-oriented systems, each file is independent and contains all the information necessary to processthe in that file.A. elementsB. recordsC. dataD. software2. A database management system (DBMS) is the software that allows the user to create, maintain, and reportthe and file relationships.A. softwareB. elementsC. dataD. records3. The firm develops an inventory program to process .A. data fileB. an accounts receivable fileC. a payroll fileD. an inventory file4.The solution to these problems is .A. changing the programB. using a machine instead of a small army of clerksC. often organizing the data as a single, integrated database.D. having such items in one instead of many locations5. Any program requiring access to this data element gets the same , because there is only onevalue.A. programB. valueC. dataD. copy五、T ell whether the following statements are true(T) or false(F) according to the passageHow should you think of the laser? Think of it simply as a tool. One that uses light instead of mechanical energy. And a tool that allows its user to control the form and amount of energy directed at a particular place. The laser can cut through a two-inch-thick sheet of steel or detect a single atom. It can perform a task as dramatic as igniting a thermonuclear fusion reaction or as seemingly mundane as drilling a hole in a baby-bottle nipple.A laser is a device that produces a very special kind of light. Y ou can think of it as a super flashlight. But the beam that comes out of a laser differs from the light that comes out of a flashlight in four basic ways: Laser light is intense. Y et only a few lasers are powerful. That’s not the contradiction you might think.. Intensity is a measure of power per unit area, and even a laser that emits only a few milli-watts can produce a lot of intensity in a beam that’s only a millimeter in diameter.Laser beams are narrow and will not spread out like ordinary light beams. This quality is called directionality.Laser light is coherent. This means that all the light waves coming out of a laser are lined up with each other.Lasers produce light of only one color. Or, to say it in a more technical way, the light is monochromatic. Ordinary light combines all the colors of visible light (i.e., the spectrum). Mixed together, they come out white. Laser beams have been produced in every color of the rainbow (red is the most common laser color), as well as in many kinds of invisible light, but each laser can emit one color and one color only.1. The laser can cut through a two-inch-thick sheet of steel or detect a single atom.（）2. The flashlight can perform a task as seemingly mundane as drilling a hole in a baby-bottle nipple.（）3. All the light waves coming out of a flashlight are lined up with each other.（）4. Laser beams are narrow and will not spread out like ordinary light beams.（）5. Ordinary light combines all the colors of visible light . （）六、T ranslate the following sentences into Chinese.1.The low pass filter, called the anti-aliasing filter, removes all frequencies above half the selected sampling rate.2. The A/D converter chooses a quantization level for each analog sample. An N-bit converter chooses among 2N possible quantization levels. The larger the number of levels, the smaller the quantization errors, calculated as the difference between the quantized level and the true sample level.3. Once digital signal processing is complete, digital-to-analog (D/A) conversion must occur. This process begins by converting each digital code into an analog voltage that is proportional in size to the number represented by the code.4. For example, signals whose frequencies are restricted to a narrow band of high frequencies can be sampled ata rate similar to twice the width of the band instead of twice the maximum frequency.5. The images of each frequency f present in a sampled signal appear, through sampling, at the infinite number of frequencies kf s±f Hz.6. After a brief acquisition time, during which a sample is acquired, the sample and hold circuit holds the sample steady for the remainder of the sampling interval. This hold time is needed to allow time for an A/D converter to generate a digital code that best corresponds to the analog sample.答案一、1. spectrum 2. laser beam 3. thermonuclear4.digital-to-analog (D/A) conversion5. database6. extraterrestrialImpediment 8. compatibility 9. Premonition 10. asunder11、digital signal processor 12、Consistency 13. baseband14. Monochromatic 15. Pebble二、1. 性能加速器 2. 采集时间 3. 低通 4. 保持时间 5. 抗混叠滤波器6.量化电平7. 采样间隔8. 满量程范围9. 动态范围10.信噪比二、总线接口12. 无线基础设施13. 现场可编程的14.频谱反转15.性能价格比16. 欠采样17. 零阶保持18. 互联逻辑19. 功率耗散20. 采样保持电路三、 1. ③ 2. ① 3. ④ 4. ⑤ 5. ②四、1. B 2. C 3. D. 4. C 5. B五、1. T 2. F 3. F. 4. T 5. T六、1、（课本P112倒数第二段倒数第二行）2、（课本P113第二段）3、（课本P113倒数第二段）4、（课本P113倒数第一段第五行）5、（课本P113倒数第一段）6、（课本P112倒数第一段）。
物理学专业英语期末重点
1、vectors矢量：velocity（速度v）acceleration（加速度a）force（力f）displacement（位移）,Vectors(向量)2、scalars标量：speed（速率）weight（重量）mass（质量）volume（体积）energy（能量）work（功）3、The unit of SI(国际标准单位)：metre米,kilogram千克KG,second秒S,newton牛顿N,watt瓦特W,ampere安培A,joule焦耳J4、连线：length长度----metre(M米)，mass质量----kilogram(KG千克)，time时间----second(S秒)，current电流----ampere(A安培)，temperature温度----kelvin(K开尔文)，amount物质的量----mole(MOL摩尔)，charge电荷----coulomb(C库伦)，force力----neton(N牛顿)，energy能量----joule（J焦耳），resistance电阻----ohm（Ω欧姆）5、(√×)Average velocity is not necessarily the same as average speed.平均速度不等于平均速率。
6、概念Displacement位移is distance moved in a particular direction. metre (m).7、用点，他们的组合效果被称为合力。
8、The turning effect of a force is called a moment（力矩）9、On earth, everything feels the downward force of gravity。
This gravitational force is called weight.（重力）10、Near the Ether’s surface, the gravitational force on each kg is about 10 N:the gravitational field strength重力场强度is 10 N kg-1. This is represented by the symbol g.（g的概念）11、Work功is done whenever a force makes something move.12、Things have energy能if they can do work。
英语物理试题及答案
英语物理试题及答案一、选择题（每题2分，共20分）1. Which of the following is the unit of force in the International System of Units (SI)?A. NewtonB. JouleC. WattD. Coulomb2. What is the speed of light in a vacuum?A. 299,792 kilometers per secondB. 299,792 meters per secondC. 299,792 miles per hourD. 299,792 feet per second3. The formula for calculating work done in physics is:A. Work = Force × DistanceB. Work = Force × TimeC. Work = Mass × AccelerationD. Work = Force × Velocity4. Which of the following is not a fundamental force in nature?A. Gravitational forceB. Electromagnetic forceC. Nuclear forceD. Frictional force5. The principle of conservation of energy states that:A. Energy can be created or destroyed.B. Energy can neither be created nor destroyed.C. Energy can only be transformed from one form to another.D. Energy can be transformed and destroyed.6. What is the formula for calculating the kinetic energy ofan object?A. KE = 1/2 mv^2B. KE = 1/2 mvC. KE = mv^2D. KE = mv7. The law of reflection states that:A. The angle of incidence is equal to the angle of reflection.B. The angle of incidence is greater than the angle of reflection.C. The angle of incidence is less than the angle ofreflection.D. The angle of reflection is always 90 degrees.8. What is the primary difference between a conductor and an insulator?A. Conductors have a higher resistance than insulators.B. Conductors allow the flow of electric current, while insulators do not.C. Insulators have a higher resistance than conductors.D. Conductors are made of metals, while insulators are not.9. The formula for calculating the electric power is:A. Power = Voltage × CurrentB. Power = Voltage / CurrentC. Power = Current^2 / VoltageD. Power = Voltage^2 / Current10. The relationship between wavelength, frequency, and speed of light is given by the equation:A. Speed = Wavelength × FrequencyB. Speed = Wavelength / FrequencyC. Speed = 1 / (Wavelength × Frequency)D. Speed = Frequency / Wavelength二、填空题（每题2分，共20分）1. The SI unit for electric current is the ________.2. The process of an object moving from a higher potential energy to a lower potential energy is called ________.3. The formula for calculating the gravitational force between two objects is ________.4. The SI unit for electric charge is the ________.5. The formula for calculating the electric field strength is ________.6. The principle that states that for every action, there is an equal and opposite reaction is known as ________.7. The formula for calculating the magnetic force on a current-carrying wire is ________.8. The SI unit for temperature is the ________.9. The process of converting electrical energy into other forms of energy is called ________.10. The formula for calculating the capacitance of a parallel plate capacitor is ________.三、简答题（每题10分，共30分）1. Explain the difference between a transverse wave and a longitudinal wave.2. Describe the process of photosynthesis in plants.3. Discuss the concept of the Doppler effect and its applications.四、计算题（每题15分，共30分）1. A 5 kg object is moving at a velocity of 10 m/s. Calculate its kinetic energy.2. A 10 m long wire carries a current of 5 A. If the wire is placed in a magnetic field with a strength of 0.2 T,calculate the magnetic force acting on the wire.五、实验题（每题20分，共20分）1. Design an experiment to demonstrate the principle of the conservation of momentum. Include the materials needed, the procedure, and the expected results.答案：一、选择题1. A2. B3. A4. D5. B6. A7. A8. B9. A10. A二、填空题1. Ampere2. Energy conversion3. F = G * (m1 * m2) / r^2 (where F is the gravitational force, G is the gravitational constant, m1 and m2 are the masses of the objects, and r is the distance between their centers)4. Coulomb5. E = F / q (where E is the。
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专业应试题库一，专业词汇翻译A spherical system of coordinates 球坐标系Absolute scale绝对温标Absolute temperature 绝对温度Absolute zero 绝对零度Acute angle锐角Adiabatic process绝热过程Adjacent邻近的Amount of heat 热量Amplitude振幅Analytical expression解析式Angular momentum角动量Angular velocity角速度Annihilate湮灭Appreciable相当多的Approximate solution近似解Arbitrarily任意的变换莫测的Assume that 假设At constant pressure定压At rest静止的，Axial symmetry轴对称Axis of rotation转轴Be independent of 独立的，Be proportional to 与……成正比Bend使弯曲的Capacitor电容器Center of mass质心Centripetal force向心力Cgs厘米-克-秒制（Centimeter-Gram-Second）Change in jumps 突变Chaotic无序的Charge by conduct 接触起电Charge by induction 感应起电Circulation motion圆周运动Classical mechanics经典力学Coefficient系数Coherent相干性Combustion engine内燃机Comparison 参照物Compensate 补偿，抵消Conductor导体Consecutive 连贯的Consequently结果，因此Conservation守恒Considerable 相当大的Constant常量Constructive interference 干涉相长Coordinate system坐标系Coulomb’s law库仑定律Counter-phase反相Cross-sectional 横截面Curl旋度Curvilinear motion曲线运动Cyclic process循环过程Decrement衰减率Denominator分母Density密度Derivative导数Destructive interference干涉相消Developing显影Deviation from脱离逸出Diatomic双原子的Difference差异Diffraction衍射Dimension 维Discrete value离散值Displacement位移Distance 距离Distribution function分布函数Divergence 散度Dynamics动力学Elastic collision弹性碰撞Electric dipole电偶极子Electric field 电场Electric potential 电势Electric potential energy电势能Electrically polarized电极化Electrodynamics电动力学Electromagnetic电磁学Electron电子Electrostatic静电Elementary mass元质量，质量元Embodiment体现具体化Emulsion感光剂Energy能量Energy level 能级Entropy 熵Equilibrium平衡Equipartition principle均分定理Ether以太Exposure曝光External force外力Factor因素First law of thermodynamics热力学第一定律Focal plane焦平面Fraunhofer diffraction夫琅和费衍射Free fall自由落体Friction摩擦力Gamma photon伽马射线General theory relativity广义相对论Geometrical几何的Gradient梯度Gravity重力，地心引力Grow proportionally to 正比增长Harmonic function调和函数Harmonic oscillator谐振子Heat 热Heat capacity 热容Heat engine热机Heat transfer热传递Hence因此Histogram直方图Hologram 全息图Holography 全系照相Homogeneous（反应堆）燃烧和减速剂均匀调和的Huygens’ Principle惠更斯原理Hypothetical medium 假设介质Ideal gass理想气体Identical 同一的，完全相同的Illuminate说明Impart 给予Impulse冲量Inalienable不可分割的Incident light入射光Inclination倾角Incoherene非相干的Increase增加Increment增量Inertia惯性Inertial reference frame惯性参考系Infrared radiation 红外辐射Initial moment 初始时刻Instantaneous瞬间的Insulator 绝缘体Integral 积分Interference 干涉Internal energy 内能Internal force内力Intra-molecular energy 分子内能Isotropic 各向同性的Kinematics运动学Law of cosine square余弦定理Length contraction长度收缩Macroscopic宏观的Mass质量Mass-energy conversion质能转换Mean distance 平均距离Mechanical equivalent of heat热功当量Mechanics力学Medium 介质Microscopic 微观的Molar heat gas capacity 气体摩尔热容Mole 摩尔Molecular physics分子物理学Momentum动量Monatomic单原子Monochromatic light单色光Motion运动Multiply乘以Neutron中子Newton’s first law牛顿第一定律Non-equilibrium state非平衡态Normal acceleration法向加速度Normal to 垂直于Nuclei原子核Nucleon 核子Numerator 分子Object beam 物体光束Obtuse angle钝角Operator算符Overlap 重叠Polarization两极分化极化Parallel axis theorem平行轴定理Parallel beams平行光束Parallel rays平行光Parallelogram method平行四边形法则Parameter of state状态参数Perfectly rigid body刚体Perpendicular垂直的Phase difference相位差Phenomena现象Piston活塞Point charge点电荷Point particle质点Power功率Preference优先权Principle of relativity相对性原理Probability可能性Probability distribution function概率分布函数Projection 投影Propagate传播Proton质子Pseudoscopic幻视镜的Quantitative conclusion定量结论Quasi-static 准静态的Radian弧度Radius半径Rarefaction稀薄的Real image实像Rectilinear motion 直线运动Redistribution重新分配Reference frame参考系Reference wave参考波Relative atomic mass of an element相对原子质量Relative molecular mass of substance相对分子质量Relaxation process弛豫过程Relaxation time 弛豫时间Reversible (process)可逆过程Rotational inertia转动惯量Scalar标量Scalar field标量场Semiconductor半导体Semitransparent 半透明的Solid angle立体角Spatial coherence 空间相干性Special theory of relativity狭义相对论Specific heat capacity 比热容Speed 速度速率Stationary 固定的Subscript下标Superpose 重叠的Superposition叠加Symmetry对称的Temperature温度Temporal coherence 时间相干性Terminal velocity末速度Test charge检验电荷The difference on optical path 光程差The equation of state of an ideal gass理想气体物态方程The magnitude of a vector向量的大小The number of degree of freedom自由度数量The reciprocal of 倒数The refractive index折射率The right-hand screw rule右手螺旋定则The second derivative of 二阶导数The square of distance距离的平方The tangential acceleration切向加速度Thermodynamic temperature scale热力学温标Three dimensional三维的Time averaged value时间均值Time dilation时间膨胀Timepiece计时器Torque力矩Torsion balance扭秤Translation motion平动Triatomic三原子的Tuning fork音叉Twin paradox孪生佯谬Ultraviolet light紫外线Undeformable body不可形变体，刚体Uniform circular motion匀速圆周运动Unit time单位时间Vector field 矢量场Vectors矢量Velocity 速度,矢量Virtual image虚像Wave length 波长Wave number波数Weight重量二、段落翻译翻译('54)1、For a stationary field, the work done on a particle by the forces of the fieldmay depend on the initial and final position of the particle and not depend on the path along which the particle moved. Forces having such a property are called conservative.对于固定的场,力作用在质点上的公取决于初始位置和末位置,而与路径无关,具有这个性质的力叫保守力.2、 A combination of bodies that are stationary relative to one another with respectto which motion is being considered an a timepiece indicating the time formsa reference frame.由运动上相对静止的物体所组成的复合体，外加显示（记录）时间的仪器，一起构成了参考系统。