200句考博英語閱讀難點關鍵-含譯文

1、200 句考博英語閱讀難點關鍵句(含譯文)1. Wearing a seat belt saves lives; it reduyour chance of death or serious injury by moren half.1、系好安全帶能夠挽救性命，它能將喪生和重傷的概率減少一半以上。2. But it will be the drivers responsibility to make suret children under 14 do not ridehe front unlessthey are2、但是wearing a seat belt of some kind.有責任

2、確保 14 歲以下的孩子不要坐排，除非他們系好了安全帶。3. However, you do not have to wear a seat belt if you are reversing your vehicle;making aoryouarelocaldelivery or collection using a spel vehicle; or if you have a valid medicalfrom wearing it.which excuses you3、當然，如果有以下情況你可以不系安全帶：你在時，或者你用一種特殊交通工具進行當?shù)氐呢浳镞\送、收集時，或者你有合法的醫(yī)學證

3、明你不能系安全帶時。4. Remember you may be taken to court for notng so, and you may be fined if you cannot prove tothecourtt you have been excused from wearing it.4、注意你如果不這么做（系安全帶）的話，你有可能證明你有不帶安全帶的理由。上，而且你有可能被處以罰款除非你能5. Professor Taiju Matsuzawa wanted to find out why otherwise healthy farmers in northern Jap

4、an appeared tobe losing their ability to think and reason at a relatively early age, and how the proslowed down.s of ageing could he5、Taiju Matsuzawa 教授想找出為什么北部的健康農民在相對年輕的就顯得開始失去思考與推理的能力的原因以及怎樣才能延緩老化過程。6. Witeam of colleagues at Tokyo Nationaiversity, he set about measuring brain volumes of a thousa

5、ndpeople of different ages and varying occupations.6、在東京國立大學的同事們的幫助下，他開始對一千來自不同職業(yè)的人群進行了大腦體積的測量。7. Computer technology enabled the researchers to obtain precise measurements of the volume of the frontand side sections of the brain, which relate tocharacter.ellect （智能）and emotion, and determinethe hum

6、an7、計算機技術幫助研究且也決定人的性格特點。獲得人腦前部和側部的準確體積，這是與人的智能和情緒有關的部分，而8. Contraction of front and side parts as cells die off was observed in some subjectsstill not evident in some sixty and seventy-year-olds.heir thirties, but it was8、有的腦)前部和側部的收縮隨著細胞的在三十多歲時就能被觀察到了，但是也有些人直到六七歲依然不明顯。9. The findings show in genera

7、l termshe towns.t contraction of the brain begins sooner in peoplehe countryn9、研究結果表明在農村的腦收縮基本上比城市里的人要早。10. White collar workersng routine work inernment offiare, however, as likely to have shrinkingbrains as the farm worker, bus driver and shop assistant.10、在縮。部門從事簡單重復工作的白領也像農場工人、公共汽車和商店職員一樣大腦細胞容易收

8、11. We knowt you have a high opinion of the kind of learning taught in your colleges, andt the costs ofliving of our young men, while with you, would be very expensive to you.11、知道很看重在大學里面教育的學習方法，而且的年輕人與生活的花費即使對于來說也不便宜。12. But you must knowt different nations have different ways of looking at things

9、, and you will thereforenot be offended if our ideas of this kind of education happen not to be the same as yours.12、但是話，也要明白不同的民族事物有不同的方法，所以如果剛好的看法與的不一樣的也不應覺的被冒犯了。13. We are, however, not the less obliged by your kind offer, though we refuse to accept it; and, to show ourgrateful sense of it, if tt

10、lemen of Virginia will send us a dozen of their sons, we will take care of theireducation, teach them in all we know , and make men of them.13、當然，對于的盛情沒有被 迫的感覺，盡管接受。而且，為了表示的感謝，如果維吉利亞洲的紳士們愿意派來一些他們的的話，會盡全力教育他們，并把他們培養(yǎng)成為真正的。14. In what now seems like the prehistoric times of computer history, the earths

11、twar era, there was quite awide-spread concernt computers would take over the world from man one day.14、在這個像是計算機史前時代的時代，地球的戰(zhàn)后時代，人們普遍擔憂有一天計算機會取代人類控制世界。15. Already today, lessn forty years later, as computers are re ving us of more and more of the routinetasks in business and in oural lives. We are fa

12、ced wiless dramatic but also less foreseen problem.15、今天或者不到五十年后，計算機將越來越多的減輕人們的工作事務和日?，嵤隆Ｒ矊⒚鎸σ粋€沒戲劇性和更不可。16. Obviously, there would be no po people should also rely on their ownt something has grong.in investing in a computer if you had to check all its answers, buternal computers and check the machi

13、ne when they have the feeling16、顯然，如果你不得查計算機提供的所有的話，對它投資就沒有任何意義了。但是當人們覺的計算機來檢查機器。的計算機確實出了一些問題的時候，應該靠自己17. Certainly Newton considered some theoretical aspects of it in his writings, but he was reluctant to go to seato further his work.17、當然在他的作品中寫到了一些理論方面的東西，但他不愿進行更加深刻的研究。18. For most people the sea

14、 was remote, and with the exception of earlyercontinental travellers or otherswho earned a living from the sea, there was little reason to ask many questions about it , let alone to ask whatlay beneath the surface.18、除了一些洲際旅行者和以大海為生的人，對于大多數(shù)人來說，大海是遙遠的，沒多問題，更別說思考大海海底的東西了。必要提出太19. Thewith anytimet the

15、question What is at the bottom of the oceans? had to beansweredcommerl consequence was when the laying of aegraph cable from Europe to America was proed.19、當鋪設一條從歐洲到美洲的海底電報光纜的時候，出于商業(yè)海底是什么東西。，人們第一次不得不回答這個問題20. At the early attempts, the cable failed and when it was taken out for repairs it was found

16、to be covered inliving growths, a fact which defied contemporary scientific opinionthe sea.t there was no lifehe deeparts of20、在早期的嘗試中，光纜鋪設失敗，不得不取出來維修。這時人們發(fā)現(xiàn)上面覆蓋有生物，這時科學界認為深海沒有生命的理論。了當21. For every courset he follows a student is given a grade, which is recorded, and the record is availablefor the s

17、tudent to show to prospective employers.21、學生們所學的每一門課程都有分數(shù)，而且要被存檔，這可以用來提供給將來學生的雇主們。22. All this imes a constant prere and strain of work, but in spite of this some students still find time forgreat activity in student airs.22、所有這些給學生們施加了很大的壓力，盡管如此，學生們還是積極參加學生活動。23. The effective work of maaining dis

18、cipline is usually performed by students who advise the academic authorities.23、而有效遵守紀律的學生們往往是那些經(jīng)常給校方提建議的學生。24. Much family quarrelling ends when husbands and wives realize what these energy cycles mean, and whichcycle eaember of the family has.24、當丈夫們和妻子們認識到這種能量圈的意思以及各個家庭成員所處的圈之后，許多家庭爭吵就結束了。25. Whe

19、nevossible, do routine workhe afternoon and save tasks requiring more energy or concentrationfor your sharper hours.25、只要可能，在下午做那些程序化的工作，把需要能量的工作留到你效率最好的時候去做。26. We also valuethese aspects of learning.al qualities and sol skills, and we findt mixed-ability teaching contributes to all26、也很看重個人品德和社交技能

20、，發(fā)現(xiàn)混合能力的教育對學習的各個方面都有幫助。27. They also learn how to cope withal problems as well as learning how to think, to make decis, toyse and evaluate, and to communicate effectively.27、他們也要學習如何處理個人問題和怎樣思考，怎樣決策、分析和評估以及有效溝通。28. The problem is, how to encourage a child to express himself freely and confidently in

21、 writingholding him back with the complexities of spelling?without28、問題是，怎樣鼓勵一個孩子在寫作時自信的表達自己，而不被拼寫的復雜所捆繞。29. It may have been a sharp criticism of the pupils technical abilities in writing, buta saditwasalsoreflection on the teacher who had omitted to read the essay, which contained some beautiful e

22、xpreschilds deep feelings.s of the29、這可能是對學生在寫作中的技術能力的批評，但也是老師的反映忽略了朗讀文章，這其中優(yōu)美的表達可以激發(fā)孩子們的深刻感受。30. The teacher was not wrong to draw attention to the errors, but if his priorities had centred on the childsideas, an expresof his disappoment with the presen ion would have given the pupil more motivatio

23、nto seek improvement.30、老師注重錯誤沒錯，但是如果他更注重孩子的的話，他失望的表現(xiàn)會使孩子有提高的動力。31. Given the nature ofernment and private employers, it seems most likelyt discrimination by privateemployers would be greater.31、根據(jù)和私人雇主的性質來看，私人雇主更有可能采取。32. The release of the carbonhese compounds for recycling depends almost entirely

24、 on the action of bothaerobic and anaerobic bacteria and certaypes of fungi.32、這種化合物通過碳的來實現(xiàn)循環(huán)，主要依靠喜氧和厭氧細菌以及一些菌類的活動。33. A spirited discussprings up betn a young girl who sayst women haveoutgrownthe jum-on-a-chair-at-the-sight-of-a mouse era and a major who sayst they havent.33、一場激烈的爭論在一個和一位少校中展開了，前者說

25、女人們已經(jīng)不再看到老鼠就從椅子上跳起來了，而后者說她們依然那樣。34. They are trying to find out whether there is something about the way we teach language to children whichin fact prevents children from learning sooner.34、他們在嘗試尋找是否教授孩子們語言的方法中有阻礙孩子們迅速學的東西。35. Mathematins who have tried to use the computers to copy the way the brain

26、 works have foundt evenusing the latesectronic equipment they would have to build a computer which weighed over 10,000 kilos.35、使用計算機來拷貝大腦工作方式的數(shù)學家們發(fā)現(xiàn)即使使用最先進的電子設備，他們也要建造一臺超過 10，000 公斤的計算機。36. Since different people like to do so many different thingsheir spare time, we could make a long list ofhobbie

27、s, taking in everything from collecting matchboxes and raising rare fish, to learning about the stars andmaking mships.36、既然不同的人們在他們的業(yè)余時間做不同的事情，盒到養(yǎng)珍稀魚類以及學習星學和制造航模等各種消遣。可以列出一長串列表，包括從收集火柴37. They knowt a seal swimming under the ice will keep a breathing hole open by its warm breath, so theywill wait b

28、eside the hole and kill it.37、他們知道在冰面下面游泳的海豹呼吸的熱氣會使冰面上出現(xiàn)洞口，于是他們就在洞旁守侯并捕殺海豹。38. We may be able to decide whether someone is white only by seeing if they have none of the featurest would mark them clearly as a member of another race.38、只要一個人沒有屬于其他人種的明顯的特征，就可以判斷他是否屬于白色人種。39. Although signs of dishonest

29、y in school , business andernment seem muore numerous in yearsnhe past, could it be39、盡管在學校，企業(yè)和t we are getting better at revealing such dishonesty?中不誠實的行為近年來比以往都要多，大那也許是因為在這些方面加大了的力度。40. It is not quite a matter of disagreeing with the theory of independence, but of rejecting its implications:tthe

30、romanmay be taken in any or no particular order,t they have no cumulative effect, andt they areas separate as the works of a modern novelist.40、并不是與獨立理論不一致，而是與其應用不相符合：愛情小說可以以任何一種形式展現(xiàn)或者根本沒有特殊的規(guī)律，他們沒有累積效果，就象現(xiàn)代小說家的作品一樣獨立。41. His thesis works relatively well when app d to discrimination against Blackshe

31、 United S es, but hisdefinition of ral prejudice as rally-based negative prejudgments against a group generally accepted as arace in any given region of ethnic competition, can besuchreted as also including hostilitytowardethnic groups as the Chi41、對于針對in California and the Jewsedieval Europe.的種族，他的

32、理論相對成立得較好，但是他將種族偏見如此定義：在某一特定區(qū)域內的種族競爭中被普遍接受的一個種族所受到的基于種族的偏見?？梢钥醋饕舶袑ο蠹又莸囊约爸惺兰o的猶太人等少數(shù)民族的。42. Gutman argues convincinglyt the stability of the Black family encouraged the transmisof and sowas crul in sustaining the Black heritage of folklore, music, and religious expresfrom onegeneration to another, a

33、 heritaget slaves were continually fashioning out of their African and Americanexperien42、加.確鑿地說明家庭的穩(wěn)定鼓勵了文化遺產(chǎn)的傳遞和，這些遺產(chǎn)包括從一代傳到另一代的民間，音樂，和表述，這些遺產(chǎn)使非洲和美洲的們特色顯著。43. Even the folk knowledge in sol systems on which ordinary life is based in earning, spending,anizing,marrying, taking part in political activ

34、ities, fighting and so on , is not very dissimilar from the moresophisticated images of the sol system derived from the sol scien, even though it is built upon thevery imperfect sles ofal experience.43、即使社會系統(tǒng)的民間知識中像掙錢，花費，組織，婚嫁，政治活動的參與，以及戰(zhàn)斗等等，都與從社會科學中衍生出來更加精細的社會系統(tǒng)描述相差不多，盡管它是建立在一個不太完善的個人經(jīng)驗上的模型。44. The

35、re are several stepst can be taken, of which the chief one is to demand of all theanizationstexist with the declared objectives of safeguarding theclearlyerests of animalst they should declarewhere they stand ontowards people.44、有幾項措施可以采取，其中主要的是要所有宣布以保護動物利益為目標的組織都明確宣布他們對于人類所受到的表決堅定的立場、45. It washowe

36、ver, proof thesesible to demonstrate by other methods refined structural differenamong neuron types,was lackingt the quality of the impulse or its conduction was influencedbydifferen, which seemed instead to influence the developmental patterning of the neural circuits.45、用其他方式來展示神經(jīng)類型的細微差別也是可能的，然而，要

37、證明脈沖質量和傳導受到這些差別的影響還缺乏，看起來這些差別影響的是神經(jīng)單元的發(fā)展形成方式。46. According to this theory, it is not the quality of the sensory nerve impulses conscious sensations they produce, but rather the different areas of the brainthere is some evidence for this view.t determines the diverseo which they discharge , and46、根據(jù)這

38、一理論，不是由感覺神經(jīng)脈沖的質量來決定他們產(chǎn)生的各種神經(jīng)感覺的，而是由他們被發(fā)射到大腦的哪一部位來決定的，對這一觀點是有的。47. The result of attrition ist, where the areas of the whole leaves follow a normal distribution, a bimodaldistribution is produced, one peak comed mainly of fragmented pie, the other of the larger remains.47、磨擦的結果是，在葉面上服從正態(tài)分布的地方就會產(chǎn)生兩種分布

39、方式，頂點上主要是小塊，其他的地方是小塊，其他的地方是大塊的地方。48. The Bible does notl us how the Roman census takers made out, and as regards our more immediateconcern, the reliability of present day economic forecasting, there are considerable difference of opinion.48、沒有告訴羅馬的數(shù)據(jù)統(tǒng)計者們怎樣達到今天的經(jīng)濟的可靠性的，進一步思考的話，其中的意見上有很大的不同。49. A surv

40、ey conducted in Britain confirmedt an abnormally high percentage of patientffering fromarthritis of the spine who had been treated with X rays contracted cancer.49、在英國進行的一項證實經(jīng)常接受 X 光照射的脊椎關節(jié)炎患者的百分比高得不正常。50. Yet across the gulf of space, mindst are to our minds as ours are to those of the beastst peri

41、sh,ellects vast and cool and unsympathetic, regarded this earth with envious eyes, and slowly and surely drewtheir plans against us.50、然而，穿過太空的港灣，那里的意識對于的來說就像的意識比動物的意識一樣，冷酷廣博而無情的智慧，用嫉妒的眼睛看作地球，慢慢地肯定會制定針對的計劃。51. Even the doctoral degree, long recognized as a required union cardhe academic world, has c

42、omeunder severe criticism as the pursuit of learning for its own sake and the accumulation of knowledge withoutimmediate application to a professors classroom duties.51、即使是學術界被長時間認作必須卡的博士學位，現(xiàn)在也因為僅僅為了學習本身和知識的累積而學習，卻不把知識應用到教授的教學職責中去而受到了嚴厲的批評。52. While a selection of nesary details is involved in both,

43、 the officer must remain neutral and clearly try topresent a picture of the facts, while the artist usually begins wipreconceived message or attitude which isthen transmitted through the use of carefully selected details of action described in wordsended to provokeassotions and emotional reactionshe

44、 reader.52、盡管收集必要的信息對于兩者來說都是需要的，但必須以中立和清晰的態(tài)度來提供事實的畫面，而藝術家從已設字的信息或者態(tài)度開始，并將其過用激發(fā)讀者共鳴和情緒反應的詞語描寫的動用細節(jié)描述出來。53. Articleshe popular press even criticize the Groational Production (GNP) because it is not such acomplete index of welfare, ignoring, on the one hand,t it was neverended to be, and suggesting, on

45、 theother,t with appropriate changes it could be convertedo one.53、流行期刊中甚至有文章批評國民生產(chǎn)總值，因為它并不是一個福利目錄，一方面忽視了它從來就沒有這種傾向，另一方面的建議是通過正確的改變它才能被轉化過來。54. Other experiments revealed slight variationshe size, number, arrangement, anderconnection of thenerve cells, but as far as psychoneuaral correlations were c

46、oncerned, the obvious similarities of these sensoryfields to each other seemed muore remarkablen any of the minute differen.54、其他的實驗揭示神經(jīng)細胞的大小、數(shù)量、排列和連接的細微變化，但就神經(jīng)關聯(lián)而言，這些感覺區(qū)域的相似性比那些細微的區(qū)別更有意義可言。55. The Chihave distributed publications to farmers and other rural residents instructing them in what towatch

47、 for their animals sot every household can join in helto predict earthquakes.55、中國向農民和其它農村住戶預報。了宣傳，指導他們觀察動物，以便每戶人家都能參與幫助56. Supporters of the Star Wars defense system hopet this would not only protect a nation against an actualnuclear attack, but would be enough of a threat to keep a nuclear war fro

48、m ever happening.56、星球大戰(zhàn)防御系統(tǒng)的支持者們希望它不僅能保護一個核的國家，也希望它能成為使核永不發(fā)生的足夠。57. Neither would it prevent cruise missiles or bombers, whose flights are withhe Earths atmosphere, fromhitting theirs.57、它也不能防止軌道在地球大氣層以內的洲際和轟炸機命中目標。58. Civil rightivists have long arguedt one of the principal reasons why Blacks, His

49、panics, and otherminority groups have difficulty establishing themselves in business ist they lack acs to the sizable ordersand subcontractst are generated by large companies.58、人民活動家一直認為單和分包合同。和拉丁美人難以在生意上立足的原因是因為他們難以取得大公司的大宗定59. During the nineteenth century, she argues, the concept of the useful c

50、hild who contributed to the family economy gave way gradually to the present day notion of the useless child who, thoughnoproducinge for, andextremely costly to its parents, is yet considered emotionally priceless.59、她認為十九世紀給家庭經(jīng)濟作出貢獻的孩子才有用的概念慢慢改變了，今天提到那些沒有掙取收入的無用孩子，甚至還要花銷很多，仍然在情感上被認為是無價的。60. Well es

51、tablished among segments of the middle and upper classes by the mid-1800s, this new view ofchildhood spread throughout society in the late nineteenth and early twentieth centuries as reformersroduced child labor regulations and compulsory education laws predicted in part on the achilds emotional val

52、ue made child labor taboo.mptiont a60、這種關于孩子的觀點到 19 世紀時已在中上中建立，并于 19 世紀末 20 世紀初在社會上廣泛傳播，當時者們推行規(guī)定和義務教育法，部分來源于孩子的情感價值的假設，這都使得使用被了。61. Of course, it would be as dangerous to overreact to history by concludingt the majority must now bewrong about expanhad drifted.as it would be to re-enact the responset

53、 greeted the suggestiont the continents61、當然，對歷史反應過度以致結論說關于擴張大多數(shù)人都錯了與重新形成對大陸漂浮建議理論是必要的，然而不應該否定最近研究結的反應一樣，是的。將來對于這些關鍵問題的研究論的說服力，在 18 世紀的英格蘭對于一些微天的世界。道和有使用價值的商品和服務的需求，預示了今62. While the fact of this consumer revolution is hardly in doubt, three key questions remain: who were theconsumers? What were the

54、ir motives? And what were the effect of the new demand for luxuries?62、然而這種消費的情況還有疑問，三個關鍵是：消費者是什么人？他們的是什么？對于奢侈品的新型需求的效果是什么？63. Although is beensible to infer from the goods and serviactually produced what manufacturersand servicing trades thought their customers wanted, only a study of relevantals w

55、ritten byactual consumers will provide a preciscture of who wanted what.63、盡管從生產(chǎn)廠商和服務行業(yè)認為他們的顧客需要并實際生產(chǎn)的產(chǎn)品或者提供的服務來推斷他是可能的。但只有對實際的消費者填寫的的研究才能清楚地描述顧客的需求。64. With respect to their reasons for immigrating, Grassy does not deny their frequently noted factt some ofthe immigrants of the 1630s, most notably t

56、heforanizers and clergy, advanced religious explanationsdeparture, but he findst such explanations usually amed primacy only in retrospect.64、對于他們原因的細節(jié)，Grassy 并不否認他們經(jīng)常事實17 世紀 30 年代的一些主要由組織家和牧師組成，提出了要離開的解釋，但他發(fā)現(xiàn)只是以回顧的方式推定的基本情況。65. If we take the age-and sex-specific unemployment ratest existed in 1956

57、 (when the overallunemployment rate was 4.1 percent) and weight them by- and sex-specific shares of the labor forcetprevail currently, the overalemployment ratees 5 percent.65、如果中1956 年（當時的平均失業(yè)率為 4、1）的比來計算的話，平均失業(yè)率就是 5了。和失業(yè)率分來用今天一般的勞動力66. He was puzzledt I did not want what was obviously a step up to

58、ward what all Americans are taughtto want when they grow up: money and66、他很迷惑我并不想要明顯的是所有er.人被教導長大后要追求的東西：金錢和權力。67. Unless productivity growth is unexpectedly large, however, the expanof real output must eventuallybego slow down to the economys larger run growth potential if generalized demand preres

59、 on priareto be avoided.67、除非生產(chǎn)力的增長的大，不然實際產(chǎn)出的擴大最終要開始減緩以適應經(jīng)濟的可持續(xù)發(fā)展，這樣才能避免價格的綜合需求壓力。68. However, when investment flows primarily in one direction, as it generally does from industrial todevelo by thedevelocountries, the seemingly reciprocal source-based restrictions produce revenue sacrifiprimarilys e

60、 receiving most of the foreign investment and producing most of thecountry partner.enamely ,the68、然而，當投資基本上流向一個方面時，就像一般從工業(yè)化到一般發(fā)展中國家一樣，看起來是基于雙方資源的規(guī)定產(chǎn)生的收入損失主要由接收大量外國投資和創(chuàng)造大部分收益的國家來承擔即發(fā)展中國家一方。69. The pursuit of privateerests wis littleerference assible fromernment was seen as the roadto human happiness