学术英语理工Unit练习答案
学术英语理工第二版unit4
学术英语理工第二版unit41、He was proud of what he had done. [单选题] *A. 对…感到自豪(正确答案)B. 对…感到满足C. 对…表示不满D. 对…表示后悔2、( ) She keeps on learning English all the time. So far, she______three books of New Concept English. [单选题] *A. has learned(正确答案)B. have learnedC. had learnedD. learn3、Everyone here is _______ to me. [单选题] *A. happyB. wellC. kind(正确答案)D. glad4、49．________ is the price of the product? [单选题] *A．HowB．How muchC．What(正确答案)D．How many5、—Can you play tennis?—______. But I can play basketball.（）[单选题] *A. Yes, I canB. Yes, I doC. No. I can’t(正确答案)D. No, I don’t6、There may be something wrong with her _______. She can’t see things clearly. [单选题] *A. eyes(正确答案)B. earsC. mouthD. nose7、75．Why not________ for a walk? [单选题] *A．go out(正确答案)B．to go outC．going outD．goes out8、My friends will _______ me at the airport when I arrive in London. [单选题] *A. takeB. meet(正确答案)C. receiveD. have9、36．The students will go to the Summer Palace if it __________ tomorrow. [单选题] * A．won’t rainB．isn’t rainingC．doesn’t rain (正确答案)D．isn’t rain10、Mr. White likes to live in a _______ place. [单选题] *A. quiteB. quiet(正确答案)C. quickD. quietly11、Sometimes only（）10 out of 500 or more candidates succeed in passing all the tests. [单选题] *A. as many asB. as few as(正确答案)C. as much asD. as little as12、The strawberries ______ fresh. Can I taste (品尝) one?（）[单选题] *A. watchB. tasteC. soundD. look(正确答案)13、60．—Are you ready?—Yes. We can start ________ any time. [单选题] *A．at(正确答案)B．inC．toD．for14、There was a time（）I wondered why I would like to do this boring job. [单选题] *A. whichB. whyC. whereD. when(正确答案)15、Bill Gates is often thought to be the richest man in the world. _____, his personal life seems not luxury. [单选题] *A. MoreoverB. ThereforeC. However(正确答案)D. Besides16、This kind of work _______ skills and speed. [单选题] *A. looks forB. waits forC. calls for(正确答案)D. cares for17、37．—What will you be ___________?—I'm not sure. Maybe I'll be a doctor like my father. [单选题] *A．right nowB．in the future(正确答案)C．at onceD．at the moment18、His mother’s _______ was a great blow to him. [单选题] *A. diedB. deadC. death(正确答案)D. die19、______ my great joy, I met an old friend I haven' t seen for years ______ my way ______ town. [单选题] *A. To, in, forB. To, on, to(正确答案)C. With, in, toD. For, in, for20、—Can you play the violin at the art festival?—No, I ______. But I am good at playing the drums.（）[单选题] *A. canB. can’t(正确答案)C. doD. don’t21、32．Mr. Black is ______ now, so he wants to go to a movie with his son. [单选题] *A．busyB．free(正确答案)C．healthyD．right22、The soldiers were_____of running away when the enemy attacked. [单选题] *A.chargedB.accused(正确答案)C.scoldedD.estimated23、40．—________ apples do we need to make fruit salad?—Let me think…We need three apples. [单选题] *A．How longB．How oftenC．How muchD．How many(正确答案)24、I?have to?_______ my younger brother on Sunday. [单选题] *A. look after(正确答案)B. look upC. take careD. look out25、_____ the plan carefully,he rejected it. [单选题] *A. To have consideredB.To considerC. Having considered(正确答案)D. Considering26、—______ you speak French?—Yes, I can.（）[单选题] *A. NeedB. Can(正确答案)C. MightD. Must27、33．Will Mary's mother ______ this afternoon? [单选题] *A．goes to see a filmB．go to the filmC．see a film(正确答案)D．goes to the film28、She found her wallet（）she lost it. [单选题] *A. where(正确答案)B. whenC. in whichD.that29、What do you think of the idea that _____ honest man who married and brought up a large family did more service than he who continued single and only talked of _____ population. [单选题] *A. a, /B. an, /C. a, theD. an, the(正确答案)30、I do not have my own room,_____. [单选题] *A. neither does Tom(正确答案)B. neither has TomC. so does TomD. so has Tom。
学术英语(理工)详解答案-Unit-4
Unit 4
Writing a Literature
Review
1 Writing a literature Review
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Unit 4
Writing a Literature
Review
1 Writing a literature Review
1 ABdydhitoiownaml aqnuyesptaiortnicslefosroyforuarduiantdioenrsfrtaonmdinnagtuorfaTl ext 1s1ources has a typical person been struck every second?
“ 几明百显人的死”亡死，亡而仅一仅个在同2等%的的煤核电反厂应将堆最熔终毁导事致故3中0人能死够亡被。预料到， 在0.2%的熔毁事故中会超过100天，而在1/100,000的熔毁事故 中会超过3，500天。
Unit 4
Writing a Literature
Review
1 Writing a literature Review
(某种程度上取决于) the degree of exposure. In small doses, the cell has enough mechanisms to take care of (来对付) misfolded proteins and repair itself. When exposed to a large amount of radiation, the cell’s defenses are overwhelmed. Therefore an increase in cancer in the area where radiation leakage takes place (辐射泄漏发生) often arises from heavy exposure of radiation (由于长时间暴露在辐射下).
学术英语(理工)详解答案_Unit 3
1 Preparing for listening
to a lecture
Unit 3 Listening to Lectures
1 Preparing for listening to a lecture
Tips before listening to a lecture:
1) Find out the topic of the lecture to be delivered.
Unit 3 Listening to Lectures
2 Paying attention to the introduction
Read the following introductions of two lectures and guess the topic and content of each of them.
2 What is the relationship between carbon dioxide, greenhouse gases and the thinning ozone layer with global warming? Carbon dioxide is a greenhouse gas. Burning oil, coal and fossil fuels leads to a sharp increase in the greenhouse gas which build up and condense, forming a thick gas layer of carbon dioxide. This gas traps heat from the sun and destroys the ozone layer, the layer which protects the Earth from harmful radiation, causing global warming.
学术英语理工类Unit-1答案
Because it will contribute to the credibility of the research.
3. Why is the procedures section important?
research papers; 3. choose a particular topic for your research; 4. formulate research questions; 5. write a working title (暂定标题); 6. avoid plagiarism; 7. use citations; 8. use sources by quoting and summarizing.
1. How many basic elements are there in a research report or paper? What are they?
Four. They are problem section, procedures section, result section and discussion section.
4. Do you think it necessary to learn how to read and even write research papers? Why?
1. Critical Reading
How to read research articles
Read the article “Research Reports for Technical Writing” on Page 24-26 and answer the questions below.
《学术英语》(理科)课后答案(完整版)
ContentsUnit 1 – Astronomy (2)Part I: Pre-listening (2)Part II: While Listening (2)Text A: Fun Facts about Astronomy (2)Text B: Shenzhou-10 Mission (3)Part III: After Listening (3)Part IV: Homework (3)Unit 2 – Biology (4)Part I: Pre-listening (4)Part II: While Listening (4)Text A: Secret of Life (4)Text B: Animal Intelligence (5)Part III: After Listening (5)Part IV: Homework (5)Unit 3 – Psychology (6)Part I: Pre-listening (6)Part II: While Listening (6)Text A: Discovering Psychology (6)Text B: Liespotting (7)Part III: After Listening (7)Part IV: Homework (7)Unit 4 – Geography (8)Part I: Pre-listening (8)Part II: While Listening (8)Text A: What Is Geography? (8)Text B: Mount Kailash – Axis of the World (9)Part III: After Listening (9)Part IV: Homework (9)Unit 5 – Economy (sic) (10)Part I: Pre-listening (10)Part II: While Listening (10)Text A: The Blue Economy (10)Text B: A Monkey Economy as Irrational asOurs (11)Part III: After Listening (11)Part IV: Homework (11)Unit 6 – Physics (12)Part I: Pre-listening (12)Part II: While Listening (12)Text A: What Is Physics? (12)Text B: Science of Figure Skating (13)Part III: After Listening (13)Part IV: Homework (13)Unit 7 – Computer Science (14)Part I: Pre-listening (14)Part II: While Listening (14)Text A: Computer Software (14)Text B: Computer Science Advice forStudents (15)Part III: After Listening (15)Part IV: Homework (15)Unit 8 – Chemistry (16)Part I: Pre-listening (16)Part II: While Listening (16)Text A: The History of DiscoveringElements (16)Text B: The Periodic Table of Elements (17)Part III: After Listening (17)Part IV: Homework (17)Unit 1 – AstronomyPart I: Pre-listeningC: Listening Exercise1. D – Mars.2. C – For finding their way across hugeareas of ocean.3. C – Almost every ancient culture knewof these five mysteries.4. A – Saturn, Jupiter, Venus, Mercury andMars.5. C – The study of stars.Part II: While ListeningText A: Fun Facts about Astronomy Exercise 1 – Global Understanding1.Two branches: (1) observationalastronomy and (2) theoreticalastronomy.2.Aspects: fun facts about (3) the sun(4) the moon(5) the stars(6) the planetsExercise 2 – Listening and Note-takingThe better notes are _A_, because:1.Good notes should consist of keywordsor very short sentences, not every word.e abbreviations and symbols thatmake sense to you can help you writedown notes quickly.3.Leave space between topics or ideas soyou can scan the page more easily later. Exercise 3 – In-depth Listening1.Mercury is the (1) second smallestplanet in the solar system and has (2)no moon. It can get as hot as (3) 800 °Cand cold as (4) 300 °C below zero. Oneyear on Mercury is equal to (5) 88 dayson Earth.2.Venus is the only planet that rotatesfrom (6) east to west. A year on thisplanet is equal to (7) 225 days on Earth.3.Earth is nearly (8) 93 million miles awayfrom the sun. It takes about (9) 16million horsepower to break the Earth’sgravitational pull.4.According to scientists, in around (10) 5billion years, a day on Earth will be (11)48 hours long and somewhere duringthat time the sun will explode.5.The planet Neptune was discoveredmore than (12) 150 years ago in 1846,and since then it still has to complete anorbit around the sun, as one Neptuneyear equals to (13) 165 Earth years.6.Pluto’s size is very small which madescientists demote it to a (14) dwarfplanet status.Text B: Shenzhou-10 MissionExercise 1 – Global Understanding1.June 24th.2.China hasn’t set up a permanent spacestation.Exercise 2 – Listening for Details1.False2.True3.Not GivenExercise 3 – Compound Dictation1.blasted off2.docked3.conduct experiments4.June 20th5.gave a lecture6. a manual docking procedure7.spoke8.two-way video link9.flew around10.the modulePart III: After ListeningPart IV: HomeworkA – Listening Task1.supremacy2.gesture3.vowed4.hostile5.decade6.mission7.spotted8.It was five kilometers from base andthey were running dangerously short oftime9.The orange soil looked like evidence ofrecent volcanic activity 10.In just half an hour, Schmitt and Cernangathered all the orange soil they couldlay hands onUnit 2 – BiologyPart I: Pre-listeningA: Talk about the Topic1.Hummingbird (c); Marmoset (a); Ostrich(d); Sloth (b); Venus flytrap (g); Cheetah(f); Bamboo (h); Rafflesia (e)2.as sly as a fox; as timid as a hare; ascheerful as a lark; as silly as a goose; asgreedy as a wolf; as proud as a peacock;as strong as a horse; as brave as a lion;as gentle as a lamb; as stubborn as amule; as busy as a bee; as blind as a bat C: Listening Exercise1. D – Hostess and guest.2. B – Genetically modified organism.3. A – Corns with a 4-digit PLU code.4. C – Because there is no proof that GMfoods are safe.5. C – From PLU code on the produce. Part II: While ListeningText A: Secret of LifeExercise 1 – Global Understanding1.nucleus2.mush3.membranes4.protein5.energy6.chromosomesExercise 2 – Listening and Note-taking1.frogspawn2.divide and divide3.replicating4.specialize5.body parts6.true of us7. a single cell8.two fundamental rules of life9.made of cells10.other cells11.what life wasExercise 3 – In-depth Listening1.17th2.Robert Hooke3.microscope4.snowflakes5.natural fibers6.mid-19th7.resurfaced8.well-engineered9.exposeText B: Animal IntelligenceExercise 1 – Global Understanding1. B – To prove that dolphins are thinkingspecies.2. C – Self-awareness.Exercise 2 – Listening for Details1.True2.Not Given3.False4.True5.FalseExercise 3 – Compound Dictation1.reacting2.another dolphin3.back and forward4.testing to see5.the same things6.neck stretches7.marked part8. a mirror9. a toolPart III: After ListeningPart IV: HomeworkA – Listening Task1.filtered sunlight2.fade3.sensitive4.evaporate5.pebbles6.moist7.snippers8.start up9.indestructible10.raise alarm11.a shadier location 12.polluted water13.reddish14.decaying or mushy15.indoor environmentsUnit 3 – PsychologyPart I: Pre-listeningA: Talk about the Topic2.1-d, 2-a, 3-f, 4-g, 5-c, 6-e, 7-h, 8-b C: Listening Exercise1. B – He has just moved to a new place.2. A – He should take Fido to the vet.3. D – He will put his dog on medication.4. A – Dog emotions are quite similar tothe emotions of humans.5. C – Harry is an expert on brain scienceof humans and dogs.Part II: While ListeningText A: Discovering Psychology Exercise 1 – Global Understanding1.behavior of individuals2.mental processes3.dispositional factors4.situational factors5.experimental psychology laboratory6.Principles of PsychologyExercise 2 – Listening and Note-taking1.sci entific study2.res earch3.pred ict & (ctrl) control behav ior4.gene tic5.att itudes, ment al6.sens ory stimul ation7.rew ards, act ionsExercise 3 – In-depth Listening1.18792.Germany3.first experimental psychologylaboratory4.18836.first American psychological laboratory7.18909.psychological text10.Principles of PsychologyText B: LiespottingExercise 1 – Global Understanding1. D – He peppered his account with alittle too much detail.2. B – A fake smile will betray a liar. Exercise 2 – Listening for Details1.Not Given2.False3.False4.True5.FalseExercise 3 – Compound Dictation1.lower2.pause3.pepper4.detail5.chronological6.backwards7.words8.gesturesPart III: After ListeningPart IV: HomeworkA – Listening Task1.signs of the condition2.low levels of light3.severe form4.thoughts of death or suicide5.designed6.sleep7.active8.sugary water9.more depressed10.least11.blue and white light12.dim red 13.signals14.natural sleep-wake cycle15.recommendation16.exposure17.bluish18.reddishUnit 4 – GeographyPart I: Pre-listeningA: Talk about the Topic1.a. 4.5 to 4.6 billion yearsb.149,597,870 kmc.384,403.1 kmd.Mt. Everest, Asia: 8844.43 me.Dead Sea: -422 mf.Mariana Trench, Western PacificOcean: 11,034 mg.56.7°C (Greenland Ranch in DeathValley, California, July 10, 1913)h.-89.2°C (Vostok, Antarctica, July 21,1983)2.1-a; 2-c; 3-f; 4-b; 5-e; 6-d; 7-gC: Listening Exercise1. D – New Zealand.2. C – The south of the country can bewarm in summer.3. C – A map showing geographicalfeatures.4. B – The coverage of oceans.5. C – She wants to know more aboutgeography.Part II: While ListeningText A: What Is Geography?Exercise 1 – Global Understanding1.Cultural geography focusing on peopleand cultures.2.Physical geography focusing on planetEarth. Exercise 2 – Listening and Note-takingFive these of geographyA. LocationB. PlaceC. Human-environment Interaction1. Humans depend on the environment2. Humans modify the environment3. Humans adapt to the environmentD. MovementE. Region1. Formal regions2. Functional regions3. Vernacular regionsExercise 3 – In-depth Listening1.earth2.to write3.climates4.plant and animal distributionputerized mapping6.data analysisText B: Mount Kailash – Axis of the World Exercise 1 – Global Understanding1. A – Because it matches the legend ofthe axis of the world.2. D – Because it is the most importantpilgrimage site in Tibet.Exercise 2 – Listening for Details1.False2.True3.Not Given4.False5.FalseExercise 3 – Compound Dictation1.pilgrimage site2.Buddha’s e nlightenment3.newly dressed altar4.prayer flags5.end up straight6.wind horsesPart III: After ListeningPart IV: HomeworkA – Listening Task1.233 countries2. a bit ambiguous3.semi-presidential republic4.6,592,800 square miles5.northern part of Asia6.11 different time zones7.climate conditions8.energy and minerals9.greatest forest reserves10.unfrozen freshwater11.ninth most populous12.lungs of Europe13.by volume 14.780 species of birds15.third largest economy16.fastest aging country17.Three Gorges Dam18.at a country’s disposalUnit 5 – Economy (sic)Part I: Pre-listeningA: Talk about the Topicpete with one another; positive; aninvisible hand2. a long time; stall along the wayC: Listening Exercise1. B – He is interested in making modelboats.2. C – She is considerate and thoughtful.3. A – It will help children learn the valueof money.4. D – He will give Jacky a regularallowance soon.5. D – Saving money for larger costs willhelp children learn how to budget. Part II: While ListeningText A: The Blue EconomyExercise 1 – Global Understanding1.expensive2.not smart3.creative4.healthy and happy5.what we did not know we have Exercise 2 – Listening and Note-taking1.healthy and naturalanic3.solar energy4.biodegradable5.palm oil6.destroy the rain forest7.subsidies8.tax moneypete with food10.damaging the climate11.expensive12.not smartExercise 3 – In-depth Listening1.Not Given2.True3.False4.TrueText B: A Monkey Economy as Irrational as OursExercise 1 – Global Understanding1. D – When they are facing a loss.2. A – People are irrational because theywant to make more money.Exercise 2 – Listening for Details1.10002.10003.04.5005.Play it safe6.20007.10008.09.50010.Take a riskExercise 3 – Compound Dictation1.different directions2.good or not3.switch4.loss mindset5.risky6.worrying7.losing stocks longer8.sell their housePart III: After ListeningPart IV: HomeworkA – Listening Task1.economic prosperity2.support strengthening3.premier forum4.lowering tariffs5.non-discriminatory6.greater participation7.integrated economic community8.critical energy sector9.interconnectivity10.renewablepletion of negotiations12.far-reaching trade agreement13.rules-based and high-standard14.mere short term15.multilaterial and bilateral partnershipsUnit 6 – PhysicsPart I: Pre-listeningA: Talk about the Topic1.1-f; 2-b; 3-e; 4-d; 5-g; 6-a; 7-h; 8-c C: Listening Exercise1. B – They are doing a physicalexperiment.2. C – Six.3. D – Judy helped to pinch the balloontight.4. B – Mike is very smart.5. A – They pumped some gas into theballoon.Part II: While ListeningText A: What Is Physics?Exercise 1 – Global UnderstandingTwo categories of physics:(1) Classical physics(2) Modern physicsMain purposes of learning physics:(1) To understand the world around people(2) To explain the universe at large Exercise 2 – Listening and Note-taking1.Definition2.motion of matter3.space and time4.energy5.force6.effects7.philosophy8.world9.classical10.modern11.Applications12.electromagnetism13.mechanics14.quantum physics Exercise 3 – In-depth Listening1.matter moves2.object attraction3.heat and energy4.mass-energy5.space-time6.electric chargesText B: Science of Figure Skating Exercise 1 – Global Understanding1. C – The science of figure skating.2. D – All of the above.Exercise 2 – Listening for Details1.False2.False3.True4.Not Given5.FalseExercise 3 – Compound Dictation1.action and reaction2.vertical velocity3.velocity4.higher5.spin6.extended7.slowly8.closer9.faster10.following11.Conservation of Angular Momentum Part III: After ListeningPart IV: HomeworkA – Listening Task1.powered by sun light2.20153.63 meters across4.200 square meters5.cells6.140 kilometers7.8,500 meters8.stops9.20 to 2510.autopilot 11.goal12.appliancesUnit 7 – Computer SciencePart I: Pre-listeningA: Talk about the Topic1.1-Wechat; 2-MSN; 3-Tencent QQ; 4-Sina Microblog; 5-Renren Network; 6-Instagram2.MSN, Tencent QQ, Renren Network,Sina MNicroblog, Instagram, Wechat C: Listening Exercise1. D – A research on the applications ofcomputers and Internet.2. C – Playing computer games.3. B – Computers can help edit jobapplication documents.4. C – Online shopping has become anessential part of our life.5. A – People may be cheated by someoneonline.Part II: While ListeningText A: Computer SoftwareExercise 1 – Global Understanding1. D – Software programs and theoperating system.2. B – A set of instructions that tells thecomputer what to do.Exercise 2 – Listening and Note-taking1.most of us don’t speak the ir language2.is like a translator3.the computer what to do4.personalized5.Mac6.Linux7.Operating system8.Software programs9. a computer store10.download from the InternetExercise 3 – In-depth Listening1.True2.FalseAn operating system can cover thebasics from saving files to fixingproblems.3.FalseYou can get computer software from acomputer store or download them fromthe Internet without the help ofcomputer engineers4.FalseSoftware programs can makecomputers personalized5.TrueText B: Computer Science Advice for StudentsExercise 1 – Global Understanding1. C – Advice for students on computerscience.2. A – Computer science is highlyinteractive.Exercise 2 – Listening for Details1.False2.True3.True4.Not GivenExercise 3 – Compound Dictation1.fallacies/misconceptions2.programming3.people4.business analysts5.discuss6.solve7.logical thinking8.capture things9.articulate10.connectingPart III: After ListeningPart IV: HomeworkA – Listening Task1.index of the web2.software programs3.webpages4.follow all the links5.chunk of the web6.hit return7.possible8.contain your keywords9.directly adjacent 10.spamming11.outside links point to itmitment13.impartial search results14.a snippet of the text15.related searches16.advertising business17.strive to18.cheetah’s top running speedUnit 8 – ChemistryPart I: Pre-listeningA: Talk about the Topic1.A, C, and E are chemical reactionsC: Listening Exercise1. A – In 1828.2. D – He created them from twoinorganic substances.3. C – People isolated it from living things.4. C – It proved that organic substancescan be created from inorganicsubstances.5. D – Atoms.Part II: While ListeningText A: The History of Discovering ElementsExercise 1 – Global Understanding1.diversity of natureplexity of man3.92 elements4.the most important codes5.making of the modern world Exercise 2 – Listening and Note-taking1.what an element is2.lead, copper, gold, silver, iron, mercury,tin3.metals4.earth, air, fire, and water5.16th6.metals into goldExercise 3 – In-depth Listening1.attempted2.electricity3.natural4.ultimately5.insight6.physics7.mysteries8.detective9.centuries10.struggled11.fascination12.destructionText B: The Periodic Table of Elements Exercise 1 – Global Understanding1. B – How the periodic table of elementswas discovered and its significance.2. B – It changes the way that everyonewould learn and understand theelements.Exercise 2 – Listening for Details1.True2.False3.Not Given4.True5.FalseExercise 3 – Compound Dictation1.18692.explain3.properties4.similarities5.patterns6.vertical7.resembled8.existence and properties9.rightPart III: After ListeningPart IV: HomeworkA – Listening Task1.green leaves2.grows underground3.for their taste4.traditionally for health reasons5.seeking to lose weight6.desire to eat7.reduce hunger8.Over six weeks9.each group 10.three-tenths of a gram11.normally eat12.especially true13.may be lost14.extend the effectiveness15.a tropical plant16.its medical possibilities17.earlier evidence18.brains of patients19.sixty to ninety-three years old20.rarely or never。
学术英语(理工)详解答案-Unit
编辑校对
对科学与工程研究论文进行仔细的 编辑和校对，确保语法和逻辑的准 确性。
科学与工程领域的口头表达和演示策 略
1 表达技巧
掌握有效的科学演示技巧，清晰地传达研究成果。
2 视听效果
利用适当的视听效果，增强科学演示的吸引力和可理解性。
3 Q&A环节
能够娴熟地应对观众的提问并给出明确而准确的答复。
学术英语专业交流技巧
社交媒体
利用社交媒体平台展示专业知识和研究成果，吸引潜在机会。
行业相关活动
参与行业相关活动，扩大与其他专业人士合作的机会。
3 常见错误
学术英语中常见的错误包括语法结构、词汇使用和格式规范等方面。
科学与工程学术写作的基本规则
方法
选择适当的方法来进行科学与工Байду номын сангаас研究，并清晰地描述实验过程。
结果
详细记录实验结果，并用准确的数据和图表展示。
讨论
对实验结果进行深入分析和解释，并提出合理的结论。
有效阅读和理解科学文章的技巧
专业词汇
学术英语(理工)详解答案Unit
从科学和工程的角度解读学术英语，了解其定义、意义和常见错误，掌握学 术写作的基本语法规则和领域词汇，并获得在学术环境中进行有效沟通的技 巧。
学术英语的定义与意义
1 定义
学术英语是科学和工程领域中用于研究、写作和沟通的特定语言风格。
2 意义
学术英语对于科学与工程领域的专业发展和学术交流至关重要。
1
写电子邮件和专业函件
2
培养写邮件和专业函件的技巧，提高文字
表达能力。
3
与同事和顾问交流
学会与同事和顾问保持良好的沟通，提高 工作效率。
学术英语(理工)详解答案_Unit 2
headings and subheadings;
the conclusion and summaries; the first sentence or the last sentence of each paragraph;
highlighted texts such as words in bold or italic text;
graphs, tables or diagrams.
Unit 2 Searching for Information
2 Scanning and skimming
1 What does “A.I.” in the title stand for? Artificial intelligence. 2 What is the main idea of the article you may predict from the title? The article may argue for/again the idea that Artificial intelligence will replace human jobs in the future. 3 What does the story in the first paragraph imply? The story tells that computerization threatens to replace
To evaluate source materials
Is the material a primary or a secondary source? Is the source the latest one? Is the author a reliable scholar or an expert in the field? Does the author have biases or prejudices? Has the author been cited frequently in the field? Are the author’s arguments supported by evidence such as statistics, experiment, recent scientific findings? Are different opinions considered and weighed or simply ignored ? Are the author’s arguments and conclusions convincing?
学术英语 理工 Unit1 练习答案
2 这可以指获取计算机系统的存储内容，获得一个系统的处 理能力，或捕获系统之间正在交流的信息。
3 那些系统开发者或操作者所忽视的不为人知的漏洞很可能 是由于糟糕的设计造成的，也可能是为了让系统具备一些 必要的功能而导致计划外的结果。
Unit 1 Choosing a Topic
1 Deciding on a topic
Enhancing your academic language
Translate the following sentences from Text 1 into Chinese.
4 另一种是预先设定好程序对特定易受攻击对象进行攻击， 然而，这种攻击是以鸟枪式的方式发出的，没有任何具体 目标，目的是攻击到尽可能多的潜在目标。
When it comes to cloud computing, it is often worried that cloud
computing is not reliable, the worries ranging from (从……到) “I lose control over the system with cloud computing” to “My files are not secure with cloud computing”. Actually the worries arise from some misunderstandings (来自于对……误解) of cloud computing. Although the security of cloud computing _le_a_v_e_s_a__lo_t_o_f_p_r_o_b_le_m__s_u_n_s_o_lv_e_d__(留下很多问题没有得到解决), it opens a path for (打开了通道) the future development of computers. Hence a better understanding of a new technology (需要有新的思想)___re_q_u_i_re_s__a_d_if_fe_r_e_n_t_f_ra_m__e_o_f_m__in_d___.
学术英语(理工)详解答案_Unit 4
1 辐射自然存在于我们的环境当中,一般人每秒钟都遭受着来 自自然资源中15，000个粒子的辐射，而一次普通的医疗 X光检查则带有1，000亿个粒子的辐射。 2 这些材料主要通过发电厂常规运行时的少量释放物，核电 站事故和放射性材料运输事故、以及放射性废料从隔离系 统中泄漏而与人体发生接触的。 3 在利用现有技术预防遗传性疾病方面还有很多事可以做； 如果利用核工业纳税款的1%来进一步实施这项技术，那 么每一种由核工业造成的疾病中有80例遗传疾病都将得到 防止。
4 高剂量的辐射会摧毁身体机能并在60天内导致死亡，但这 种“明显的”死亡仅仅在2%的核反应堆熔毁事故中能够 被预料到，在0.2%的熔毁事故中会超过100天，而在 1/100,000的熔毁事故中会超过3，500天。 5 对于氡效应的全面估计是一家运行了一年的核电站最终将 避免几百人死亡，而一个同等的煤电厂将最终导致30人死 亡。
Unit 4 Writing a Literature Review
1 Writing a literature Review
Additional questions for your understanding of Text 11
1 By how many particles of radiation from natural sources has a typical person been struck every second? A typical person is, and always has been struck by 15,000 particles of radiation every second from natural sources.
这是因为大部分的伽玛射线和x光射线无需通过与身体的组织发生作用就原子水平而言身体基本上是中空的空间而直接穿透身体而无法穿透组织的射线和射线则会通过与身体原子的碰撞使其能量得以扩展并且有可能导致更多的损坏
学术英语(理工)详解答案-Unit-4
Unit 4
Writing a Literature
Review
1 Writing a literature Review
1 ABdydhitoiownaml aqnuyesptaiortnicslefosroyforuarduiantdioenrsfrtaonmdinnagtuorfaTl ext 1s1ources has a typical person been struck every second?
Very high radiation doses can destroy body functions and lead to death within 60 days.
Unit 4
Writing a Literature
Review
1 Writing a literature Review
MaEtcnhathnecinwgorydosuwr aitchatdhemir idcelfainigtiuoangse.
A typical person is, and always has been struck by 15,000 particles of radiation every second from natural sources.
Unit 4
Writing a Literature
Review
1 Writing a literature Review
Fbeuiknugsshaimreaedxispaossteedr itno Jdaifpfearnenatnsdoaulrlcaedsdoref ssed the
troapdicatoiofnpoetveenrtyiadl ariys.kWs hoef tnhuecrleitawr irlal edniadtiaonng.er human
学术英语(理工)详解答案_Unit 1ppt课件
Nanotechnol ogy
Internet
Artificial intelligence
– If the topic is too general, how do you narrow it down to a more manageable topic?
– Can you suggest some appropriate topics of each
. subject?
Unit 1 Choosing a Topic
1 Deciding on a topic
Topics Energy
Your narrower subtopics
Questions
– Is the topic appropriate for a 1500-word essay? Why or why not?
Genetic engineering
– If the topic is too general, how do you narrow it down to a more manageable topic?
Universe
– Can you suggest some appropriate topics of each
Lecture 1 Questions Lecture 2 Questions Lecture 3 Questions
.
Unit 1 Choosing a Topic
1 Deciding on a topic
Four principles of deciding on a topic
Interesting Important Manageable Adequate
学术英语 理工
学术英语(理工)详解答案_Unit 4
1 辐射自然存在于我们的环境当中,一般人每秒钟都遭受着来 自自然资源中15，000个粒子的辐射，而一次普通的医疗 X光检查则带有1，000亿个粒子的辐射。
2 这些材料主要通过发电厂常规运行时的少量释放物，核电 站事故和放射性材料运输事故、以及放射性废料从隔离系 统中泄漏而与人体发生接触的。
3 在利用现有技术预防遗传性疾病方面还有很多事可以做； 如果利用核工业纳税款的1%来进一步实施这项技术，那 么每一种由核工业造成的疾病中有80例遗传疾病都将得到 防止。
学术英语 理工
Academic English for Science and Engineering
Unit 4 Writing a Literature Review
Unit 4 Writing a Literature Review
Unit Contents
1 Writing a literature review 2 Writing a self-contained literature review 3 Writing a literature review as a part of an essay 4 Citation 5 Documentation 6 Avoiding plagiarism 7 Paraphrasing 8 Enhancing your at 4
学术英语(理工)详解答案-Unit-3
Unit 3 Listening to Lectures
1 Preparing for listening to a lecture
Unit 3 Listening to Lectures
1 Preparing for listening to a lecture
Unit 3 Listening to Lectures
1 Preparing for listening to a lecture
Tips before listening to a lecture:
Unit 3 Listening to Lectures
1 Preparinቤተ መጻሕፍቲ ባይዱ for listening to a lecture
1 What are the definitions of the following terms?
5) Kyoto Protocol: is a protocol to the United Nations Framework Convention on Climate Change (UNFCCC or FCCC), aimed at fighting global warming.
4) Sort out subject-specific words and terms the lecture may use.
Unit 3 Listening to Lectures
1 Preparing for listening to a lecture
学术英语理工类Unit1 课后练习答案
(来自于对……误解) of
cloud computing. Although the security of cloud computing ____________________________( leaves a lot of problems unsolved 留下很多问题没有得到解决), it opens a path for (打开了通道) the future development of computers. Hence a better understanding of a new technology requires a different frame of mind (需要有新的思想)_______________________________.
Enhancing your academic language
Match the words with their definitions.
1 —— d 2 —— f 3 —— h 4 —— i 5 —— a
6 —— e 7 —— b 8 —— j
9 —— g 10 —— c
Unit 1 Choosing a Topic
Unit 1 Choosing a Topic
1 Deciding on a topic
Ege
Translate the following sentences from Text 1 into Chinese.
1 有些人声称黑客是那些扩宽知识 界限而不造成危害的好人 （或即使造成危害，但并非故意 而为），而“破碎者”才是真正 的坏人。
Unit 1 Choosing a Topic
1 Deciding on a topic
Enhancing your academic language
学术英语理工类Unit-1答案知识分享
5. What are the major requirements of a research paper in terms of stylLeabharlann ?第二版学术英语 理工
Academic English for Science and Engineering
by He Canwen
Unit 1 Choosing a Topic
In this unit, you will learn how to: 1. ask probing questions in critical thinking; 2. have a better understanding of basic elements of
2. How many articles or research papers does the author cite? Why?
1. Critical Reading
How to read research articles
3. What are the characteristics of the language of a research paper? Is it more formal and objective or informal and subjective? Why?
Scan the text quickly and discuss the following questions with a partner.
《学术英语(理工类)》课后题答案
Reading: Text 11.Match the words with their definitions.1g 2a 3e 4b 5c 6d 7j 8f 9h 10i2. Complete the following expressions or sentences by using the target words listed below with thehelp of the Chinese in brackets. Change the form if necessary.1 symbolic 2distributed 3site 4complex 5identify6fairly 7straightforward 8capability 9target 10attempt11process 12parameter 13interpretation 14technical15range 16exploit 17networking 18involve19 instance 20specification 21accompany 22predictable 23profile3. Read the sentences in the box. Pay attention to the parts in bold.Now complete the paragraph by translating the Chinese in brackets. You may refer to the expressions and the sentence patterns listed above.ranging from（从……到）arise from some misunderstandings（来自于对……误解）leaves a lot of problems unsolved（留下很多问题没有得到解决）opens a path for（打开了通道）requires a different frame of mind（需要有新的思想）4.Translate the following sentences from Text 1 into Chinese.1) 有些人声称黑客是那些超越知识疆界而不造成危害的好人（或即使造成危害，但并非故意而为），而“骇客”才是真正的坏人。
学术英语(理工)详解答案-Unit-3
Unit 3
Listening to Lectures
1 Preparing for listening
1 What are thetdoefinaitionles ocf tthue froellowing terms?
1 What are thetdoefinaitionles ocf tthue froellowing terms?
7) chlorofluorocarbon:
8icsh) alponorilnoaerrg,iachneyidccracopog:menpoaunnddfltuhoartinceo,nptaroindsuocendly
3) greenhouse:
is a structure with different types of covering materials, such as a glass or plastic roof and frequently glass or 4p)lamsetitchwanaell:s; it heats up because incoming visible solar radiation from the sun is absorbed by plants, soil, and other things inside the building.
4) Sort out subject-specific words and terms the lecture may use.
Unit 3
Listening to
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3 Identifying topic sentences
for information
Enhancing your academic language Match the words with their definitions.
1 —— d 2 —— f 3 —— i 4 —— b 5 —— h
6 —— c 7 —— a 8 —— e
9 —— j 10 —— g
3 Identifying topic sentences
for information
Enhancing your academic language Match the words with their definitions.
1 Some places are problematic for women traveling alone.
(有问题的)
2 I have to make somepresumptions 测).
(推 brinkmanship
3 go through what he calls a period of political
1 最近在《纽约时报》上刊登的一篇文章谈到了一种新计算 机软件，该软件在瞬间就能通过数以千计的法律文件筛选 并寻找到那些可诉讼的条款，这为律师们节省了在阅读文 件上所花费的数百小时。
2 他们主要靠耕种来养活自己，然后再多种一些用以物品交 易或卖一些盈余。
3 从事农业和畜牧业者的绝对数量大约在1910年时达到顶峰 （约有1,100—1,200万），在此之后人数便急剧下降。
2 occupational
(职业的) disease
3 illegalimmigrant
(移民)
4 Music can uplift
(振奋) your spirits.
5 result in substantial populadtiisopnlacement
6 the hand-crafted
(手工制作的) furniture
(问题提了出来): Will robots control man?
2 Scanning and skimming
Enhancing your academic language
Translate the following sentences from Text 5 into Chinese.
you’ll have todedteor your fair share of the work.
12 make
incredible optimism
(难以置信的) progress
13 unrealistmicob
(乐观)
14 in recent
(暴徒) violence
2 Scanning and skimming
Enhancing your academic language Complete the paragraph
(边缘政策)
dictum
4 She remindms ounsopooflythe famous
(格言).
5 enjoycotnhceeal
business
share
6 try to
(垄断) of cigarette (隐藏) his envy
7 If you want a(n)
lawsu(it份额) of the pay,
9 —— d 10 —— i
2 Scanning and skimming
Enhancing your academic language
Match the words with their definitions.
1 electric powerautomation
(自动化) equipment
精品文档
2 Scanning and skimming
Enhancing your academic language Match the words with their definitions.g 5 —— c
6 —— b 7 —— j 8 —— f
R o b o t incsreasingaly imr poretant rolep l a y i n g (越来越重要的作用) in our life. They replaced humans in the
assistance of performing thosetasrkespehtuimtiavnes panredfedrannogtertooudso,tasks,
2 Scanning and skimming
Enhancing your academic language
Translate the following sentences from Text 5 into Chinese.
4 这个故事总结了美国几个世纪以来的工作经历，从失业工 人的层面上讲是悲剧，但从全国劳动力的层面上讲是件好 事。
or are unable to do
(那些人类不愿做或不能做
的事) such as in outer space or aatndththee blikoettom of the sea
(以及诸如此类的事) where humans could not survive the extreme environments. But the important roseltetleomf arno’bostwsordrioeess not ( 解 S决ome qu人estions 类are rais的ed 担 忧 ) .
7 He has ranched
(在牧场工作) in the north for 20
8 eat nutritious
(有营养的) food
9 be involved
(卷入) in the trouble
10 a new assembly
(装配) line
11 yield
(屈服) to the enemy