研究生科技英语阅读课后答案(全)

考研英语阅读真题及答案

考研英语阅读真题及答案 英语阅读关于考研的在历年的真题中，有不少的精华等着大家去发掘。下面是给大家整理的考研英语阅读真题及答案，供大家参阅! 1991年考研英语阅读真题及答案解析Section II Reading Comprehension Each of the passages below is followed by some questions. For each question four answers are given. Read the passages carefully and choose the best answer to each of the questions. Put your choice in the ANSWER SHEET. (30 points) Text 1 A wise man once said that the only thing necessary for the triumph of evil is for good men to do nothing. So, as a police officer, I have some urgent things to say to good people. Day after day my men and I struggle to hold back a tidal wave of crime. Something has gone terribly wrong with our once-proud American way of life. It has happened in the area of values. A key ingredient is disappearing, and I think I know what it is: accountability. Accountability isn t hard to define. It means that every

《科技英语强化阅读》答案[2]

《科技英语阅读》参考答案 Text 1： I. Do the following statements agree with the information given in the passage? FTTFT FF Ⅱ. For questions 1-4 below, choose the best answer from the four choices marked A, B, C, D. CBDC Text 2: I. Complete the following sentences with the information given in the text. 1.calculation / classification / comparison 2.plotting the course of rockets, preparing bank statements, predicting elections, forecasting weather, and so forth 3.if without the help of computers 4.the message of a familiar advertisement is that machines should work, but men should think https://www.wendangku.net/doc/575504941.html,puters perform very complex operations in a very short time 6. a very large adding machine 7.traffic lights / telephones 8.two / input / processing / output II. Fill in the blanks in the following text. Pay attention to the verb forms. be sharply replaced / recognize / access / convert / book / pay / interacting / be used / dealing / solving III. Translate the following phrases into Chinese. 1.处理数据 2.计算器 3.计算机科学 4.计算机技术 5.电子计时脉冲 IV. Translate the following sentences into Chinese. 1.数据处理就是以计算、分类、比较的方式来处理那些预先存放到机器中的资料。 2.电脑是由数以百万的电子装置组成的，能够通过具有不同功能的闭合电路，以令人难以置信的高速 存储或转换数据。 3.我们都听说电脑用于火箭路线的设计、银行文件的处理、选举预测、天气预报等。 4.这可能是因为电脑可以在极其短暂的——几秒甚至是不到一秒的时间里完成非常复杂的运行。 5.他的工作就是决定计算机需要什么信息，必须要完成哪些运行才能解决一个问题。 Text 3: I. Do the following statements agree with the information given in the passage? TFTFF TFT Ⅱ. For questions 1-3 below, choose the best answer from the four choices marked A, B, C, D. CCA Text 4: I. Do the following statements agree with the information given in the passage? 1. F 2. T 3. T 4. T 5. F 6. T 7.F 8. T II. Complete the following sentences with the information given in the text. 1.it involves a lot of complicated computer processing 2.their positions / the location of the moving camera 3.work at 200 frames a second on a camera tossed from hand to hand 4.generate a 3D map of a player’s room III. Complete the sentences by translating into English the Chinese given in brackets. 1.provided its brain can think fast enough 2.involves collecting and integrating images taken from different angles 3.the less time there is to do this work 4.an affordable, dust-fighting robot that can see where it is going Text 5: I. Do the following statements agree with the information given in the passage? 1-5 FTFFF 6-10 TTFFT 11-12 FT

科技英语阅读考试答案

1.How common are other civilizations in the universe? This question has fascinated humanity for centuries, and although we still have no definitive answer, a number of recent developments have brought it once again to the fore. Chief among these is the confirmation, after a long time wait and several false starts, that planet exist outside our solar system. 外星文明在宇宙中是普遍存在的吗？这个问题已经困扰了人类几个世纪。虽然我们到现在也不能给出一个确定的回答，但是最近的一些科技进展再一次把这个问题推到了风口浪尖。其中最重要的，就是经过了漫长的等待和无数错误的尝试，我们终于确认了地外行星的存在。 2.By the time the debris settled and the collective misery was tallied, the devastation had in some respects exceeded even that of El Nino of 1982-1983, which killed 2,000 worldwide and caused about 13 billion dollars in damage. 一切尘埃落定之后，人们开始统计此次厄尔尼诺现象造成的损失。这次毁灭性的灾难造成的损失在某些方面更甚于1982到1983年间的厄尔尼诺现象，那次在世界范围内有2000余人遇难，导致的经济损失高达130亿美元。 3.The sun had set 12 minutes earlier, and twilight was waning on the northern coast of Papua New Guinea. It was July 17, 1998, and another tranquil Friday evening was drawing to a close for the men, women and children of Sissano, Arop, Warapu and other small villages on the peaceful sand spit between Sissano Lagoon and the Bismarck Sea. 太阳在12分钟前就已经落山了，铺洒在巴布亚新几内亚北岸的暮色渐渐的减弱。那是1998年7月17日，对生活在Sissano、Arop、Warapu和其他位于俾斯麦海和Sissano泻湖之间安静的沙滩上的村庄的村民来说，只不过是又一个宁静周五傍晚即将来临。 4.To the extent that planets are necessary for origin and evolution of life, these excitingdiscoveries certainly argue well for the widely held view that life pervades the universe. 如果说行星是生命诞生和进化的必要条件，那么这些令人振奋的发现为生命在宇宙中是普遍存在的论调提供了有力的佐证。 5.There is no specific technology, no silver bullet to extend the oil supplies. But there are sure an awful lot of copper bullets lying around. 没有什么特别的科技，也没有什么灵丹妙药可以增加石油供给。但是，肯定有许多其他的办法等待着我们利用。 6.Many people have argued that once primitive life has evolved, natural selection will inevitably cause it to advance toward intelligence and technology. But is this necessarily so? That might be something wrong with this argument was famously articulated by nuclear physicist Enrico Fermi in 1950. If extraterrestrials are commonplace, he asked, where are they? Should their presence not be obvious? This question has become known as Fermi Paradox. 许多人认为一旦原始生命产生了，自然选择必定使他进化为智慧生命和科技文明。但是事实真的如此吗？这个问题已经被核物理学家恩里克·费米在1950年十分清晰的阐述了。他问道，如果地外文明是十分普遍的，那么，他们在哪儿呢？难道他们的存在没有办法观测吗？这就是著名的费米佯谬。 7.Even though the link between birds and dinosaurs is family established, the definition of birds has become a difficult problem. The fact is that it is hard to draw a line between birds and dinosaurs that is anything other than arbitrary. 尽管鸟类与恐龙的联系已经牢牢地建立起来了，但鸟类的定义仍然是一个难题。事实上，

研究生英语阅读教程(基础级3版)课文答案翻译

Lesson 1 II. Translation Put the following passages into Chinese. 1. For English is a killer. It is English that has killed off Cumbric, Cornish, Norn and Manx. There are still parts of these islands where sizeable communities speak languages that were there before English. Yet English is everywhere in everyday use and understood by all or virtually all, constituting such a threat to the three remaining Celtic languages, Irish, Scottish Gaelic, and Welsh... that their long-term future must be considered... very greatly at risk. 因为英语是个杀手。正是英语造成了凯尔特语、康沃尔语、诺恩语和马恩语等语言的消亡。这些岛上的分地区依然还有很多社区的人使用在英语到来之前就已存在的语言。然而，英语在日常生活中无处不在。所有的人或几乎所有的人都懂英语。英语对仅存的三种凯尔特语——爱尔兰语、苏格兰盖尔语及威尔士语的威胁是如此之大，人们一定认为它们遥远的未来是岌岌可危的。 2. He also associated such policies with a prejudice which he calls linguisticism (a condition parallel to racism and sexism). As Phillipson sees it, leading institutions and individuals within the predominantly "white" English-speaking world, have (by design or default) encouraged or at least tolerated—and certainly have not opposed—the hegemonic spread of English, a spread which began some three centuries ago as economic and colonial expansion. 同时，他认为这些政策和他称之为语言歧视（与种族歧视、性别歧视等类似）的偏见密切相关。在菲利普森看来，在以白人英语为主导的世界里，主要的机构和个人（有意或无意地）鼓励或者至少是容忍了（肯定没有反对）英语霸权主义式的传播，这种传播始于三个世纪之前的经济及殖民扩张。 3.By and large, we now view them as more or less benign, and often talk with admiration and appreciation about the cultures associated with them and what they have given to the world. And it is fairly safe to do this, because none of them now poses much of a threat. 总的来说，我们现在或多或少地把这些语言看作有利的语言。在谈到与之相关的文化及其为世界所做的贡献时，我们常怀有崇敬与赞赏，而且这样做是很安全的，因为这些语言现在已不会构成什么大的威胁。 4. Yet many people see English as a blessing. Let me leave aside here the obvious advantages possessed by any world language, such as a large communicative network, a strong literary and media complex, and a powerful cultural and educational apparatus. 然而，许多人把英语看成是一件幸事。在此，我暂且不谈世界语言所具有的明显优势，例如庞大的交流网络、发达的文字与传媒体系以及强大的文化教育设施。 5. English-speaking South Africans of British descent were not particularly strong in opposing the apartheid regime, and the black opposition, whose members had many languages, was at first weak and disorganized. 讲英语的南非英国后裔并不强烈反对种族隔离政权，而黑人反对力量，其成员讲多种语言，在初期软弱无力且缺乏组织。 6. Such symbolism suggests that the users of the world's lingua franca should seek to benefit as fully as possible from the blessing and as far as possible avoid invoking the curse. 这一象征表明这种世界通用语的使用者应充分发掘这一幸事为我们带来的好处,同时尽能避免招来灾难。

研究生科技英语阅读课文翻译6

1 While some studies have suggested that frequent use of cell phones causes increased risk of brain and mouth cancers, others have found no such links. But since cell phones are relatively new and brain cancers grow slowly, many experts are now recommending taking steps to reduce exposure. by bruce stutz 一些研究显示，经常使用手机会增加得脑部和口腔癌症的几率。有的研究却没发现两者之间有什么联系。但是，手机算是个新兴事物，而脑癌发展也缓慢，许多专家还是建议减少使用手机。 2 Does your cell phone increase your risk of brain cancer? Does it affect your skin or your sperm viability? Is it safe for pregnant women or children? Should you keep it in your bag, on your belt, in your pants or shirt pocket? Should you use a hands-free headset? Are present cell phone safety standards strict enough? 手机会增加得脑癌的几率吗？会不会影响皮肤或者精子活性？使用手机对孕妇或孩子安全吗？应该把手机放在哪，包里、衣服口袋，还是挂在腰带上？打电话的时候要用耳机吗？现在的手机安全标准够不够严？ 3 You don’t know? You’re not alone. 你不知道？这很正常。 4 With some 4 to 5 billion cell phones now in use worldwide and hundreds of studies seeking evidence of their health effects published in peer-reviewed journals over the last 10 years, there’s precious little scientific certainty over whether cell phones pose any danger to those using them. For nearly every study that reports an effect, another, just as carefully conducted, finds none. All of which leaves journalists, consumer advocates, regulatory agencies, politicians, industry spokespersons, and cell phone users able to choose and interpret the results they prefer, or ignore the ones they don’t. 如今，全世界共有40-50亿手机正在使用。过去十年里，成百上千的研究也在致力于寻找手机影响健康的证据，并在相关刊物上发表论文。但还没有确凿的证据能证明，使用手机损害健康。几乎没有研究发现手机对健康有不良影响。但这还是没影响到政治家、新闻记者、管理机构、产业发言人、消费者保护团体，还有消费者自己，选择他们喜好的结果去理解，忽略不喜欢的那些。 5 Do you, for instance, cite the studies that report adverse effects on sperm viability and motility, due to exposure to cell phone radiation or the studies that showed no —or mixed —results? 6 Do you cite the 2001 study that found increased incidence of uveal melanoma (a cancer of the eye) among frequent cell phone users, or the 2009 study by the same authors that, in reassessing their data, found no increase? 2001年的研究显示，常用手机的人患葡萄膜黑色素瘤（一种眼内癌症）几率会增大。2009年这些研究员又发表报告称，他们再分析当年的数据时，又不能确

研究生英语阅读教程(提高版)课后翻译(带原文)

Lesson 1 1. Yesterday’s terrorism darkened, marked and forever altered the way Americans live their lives. 昨日发生的恐怖主义活动使美国人的生活暗淡无光，在他们的生活中留下了印迹，并永远地改变了他们的生活。 2. “We are going to have to learn what a lot of other countries have gone through: to manage fear at a cultural and national level,” said Charles Figley, a professor of trauma psychology at Florida State University. “We’re getting a lesson in the way fear works.” 佛罗里达州立大学创伤心理学教授查尔斯?费格里说:“我们得学一学其它许多国家曾经经历过的东西，那就是从文化上和在全国范围内来应对恐惧。”他还说:“我们正在体验恐惧是怎样起作用的。” 3. In a country long proud and even boastful of its openness—a country where an ordinary citizen can stroll through the U.S. Capitol unescorted—the terrorist attacks are likely to force Americans to a lot of that. Metal detectors now mark the front door of many government buildings, and security guards are a fixture in the lobby of most large office buildings. 美国是一个一向以开放自豪甚至洋洋得意的国家，在这里，人们可以独自在美国国会大楼中闲庭信步，而现在，恐怖袭击很有可能迫使美国人处处小心，惶惶不可终日。其实我们很大程度上已经是这样了。许多政府大楼的前门装设的金属探测器已然成为一道风景线，大部分的办公大楼里也必备保安。 4. But retaliation carries the risk of setting off a tightening spiral of violence and counterviolence not unlike the Middle East or Northern Ireland. Unlike countries that have had to learn to live with violence,”We are new at this,” said Florida’s Dr. Figley, who heads a project that has trained trauma teams in Yugoslavia.”My fear is we will overreach and make things worse rather than better by retribution, revenge, racism and marginalizing ethnic groups.” 报复有很大的危险，会引发和在中东及北爱尔兰一样的紧张的暴力和反暴力的恶性攀升。与那些不得不在暴力中学习如何生存的国家不同，“我们是新手，”曾在南斯拉夫训练过创伤急救队的项目负责人费格里博士说，“我所担心的是惩罚、报复、种族主义和排斥少数民族的举动会过于偏激，适得其反。” 5. Fear of terrorism is likely to lead Americans to tolerate more government surveillance—such as overhead video cameras at sporting events—than they have to date. “It’s very likely in the wake of today’s events that we’re going to see a greater acceptance on the public’s part—and on the court’s part—to approve certain kinds of police tactics,” said William Stuntz, a Harvard Low School professor. 对于恐怖主义的恐惧会使美国人接受比现在更多的来自政府的监控，例如在运动竞赛场上高架的摄象机。哈佛大学法学院教授威廉姆斯?斯汤资说，“经过目前前这些事件，我们将发现，无论是公众，还是法庭，都会在更大程度上接受某些警察的策略。” Lesson 5 戴维先到一步，事后他气愤地向我发难说当他告诉领班准备和谁一起吃饭时，领班的语气骤然逆转。一瞬间就从“这是个什么人？”变成“这边有请，先生。”当我们赶到时，拍照的人已经在饭店外忙个不停了。戴维开始嘲笑我是伦敦这家高级饭店里的知名人物。这时，我俩向屋内望去并同时看到了我们的偶像。

《科技英语》课后习题答案

Main Content :UNIT 1 MA THEMA TICS I.Text Organization Parts Part One Paragraphs Paras. 1-3 Main Ideas Game theory can be defined as the science of strategy which studies both pure conflicts (zero-sum games) and conflicts in cooperative forms. Part Two Paras. 4-11 There are two distinct types interdependence: sequential-move simultaneous-move game.of strategic game and Part Three Paras.The typical examples of game theory are given as the 12-19basic principles such as prisoners’dilemma, mixing moves, strategic moves, bargaining, concealing and revealing information. Part Four Para. 20 The research of game theory has succeeded in illustrating strategies in situations of conflict and cooperation and it will focus on the design of successful strategy in future.

科技英语阅读翻译

科技英语阅读翻译 Company Document number：WUUT-WUUY-WBBGB-BWYTT-1982GT

ⅢT r a n s l a t e t h e f o l l o w i n g s e n t e n c e s i n t o C h i n e s e(20%)（1）He is best known for coining the term fractal to describe phenomena (such as coastlines, snowflakes, mountains and trees) whose patterns repeat themselves at smaller and smaller scales. (2) To explain these puzzling findings, some scientists have revived an old idea of Einstein’s that had been discarded as false: that the vacuum of space has energy in it that acts repulsively and accelerates the expansion of the universe. (3) New language that seemed to assert Facebook’s “irrevocable” right to retain and use a member’s personal information, even after the member had closed his or her Facebook account, deserved a little more editing. (4) The tenor of our time appears to regard history as having ended, with pronouncements from many techno-pundits claiming that the Internet is revolutionary and changes everything. (5) As a by-product of an industry that exists all over the world-the stalks that remain after grain has been harvested-straw also helpfully soaks up carbon from the atmosphere and locks it in, so long as it is not allowed to decompose. Ⅲ Translate the following sentences into Chinese（20%） （1）The problem in the paradox, he reasoned, is that we are confusing a description of sets of numbers with a description of sets of sets of numbers.

研究生英语阅读答案

Unit 1 Genetically Modified Foods—Feed the World? (2)Finding it difficult to adapt to the climate there (3)to have no access to the health service (4)an important role in prospering and developing (5)a depression in yield and a reduction in quality (6)could have made a good salary (7)We cannot estimate the value of modern science and technology too much. (8)The insurance company will recoup the farmers for the loss caused by the flood. (9)During the SARS outbreak, the lack of hygiene in poor countries had devastating consequences to all people of the world. (10)T his University Library is one of the largest Libraries in China, with a stack of over 2.3 million volumes. It supports the University’s research and teaching across a full range of subjects, and provides information about the Library’s collections and services in each subject area. (11)T he recession has hit middle-income and poor families hardest, widening the economic gap between the richest and poorest Americans as job layoffs ravaged household budgets. (12)C hina's government declared two strains of genetically modified rice safe to produce and consume, taking a major step toward endorsing the use of biotechnology in the staple food crop of billions of people in Asia. China is the world's top producer and consumer of rice, so its use of modified varieties has the potential to alter the grain's global supply patterns. China's officials have been less constrained by public pressure over the sometimes-controversial use of biotechnology in food than officials in other countries. The government has long supported research into agricultural biotechnology as part of a drive to ensure the nation remains self-sufficient in staple crops. IV. Cloze 1. species 2. predictable 3. unrelated 4. different 5. into 6. produce 7. seeing 8. also 9. obvious 10. inserted 11. nobody 12. approved 13. apparently 14. humans 15. risks Unit 2 The Biology of Skin Color: Black and White (2)He was not severely punished for his crime (3)advance our knowledge of the HIV virus. (4)when taken according to the instruction (5)to have no access to the health service (6)He has some vague ideas about what to do

研究生科技英语阅读课文翻译(1-10)

Unit 1 Genetically modified foods -- Feed the World? If you want to spark a heated debate at a dinner party, bring up the topic of genetically modified foods. For many people, the concept of genetically altered, high-tech crop production raises all kinds of environmental, health, safety and ethical questions. Particularly in countries with long agrarian traditions -- and vocal green lobbies -- the idea seems against nature. 如果你想在某次晚宴上挑起一场激烈的争论，那就提出转基因食品的话题吧。对许多人来说，高科技的转基因作物生产的概念会带来诸如环境、健康、安全和伦理等方面的各种问题。特别是在有悠久的农业生产传统和主张环保的游说集团的国家里，转基因食品的主意似乎有悖自然。 In fact, genetically modified foods are already very much a part of our lives. A third of the corn and more than half the soybeans and cotton grown in the US last year were the product of biotechnology, according to the Department of Agriculture. More than 65 million acres of genetically modified crops will be planted in the US this year. The genetic is out of the bottle. 事实上，转基因食品已经成为我们生活重要的一部分。根据农业部的统计，美国去年所种植玉米的1／3，大豆和棉花的一半以上都是生物技术的产物。今年，美国将种植6500多万英亩的转基因作物。基因妖怪已经从瓶子里跑出来了。 Yet there are clearly some very real issues that need to be resolved. Like any new product entering the food chain, genetically modified foods must be subjected to rigorous testing. In wealthy countries, the debate about biotech is tempered by the fact that we have a rich array of foods to choose from -- and a supply that far exceeds our needs. In developing countries desperate to feed fast-growing and underfed populations; the issue is simpler and much more urgent: Do the benefits of biotech outweigh the risks? 但是，显然还有一些非常现实的问题需要解决。就像任何一种要进入食物链的新食品一样，转基因食品必须经过严格的检验。在富裕的国家里，由于有大量丰富的食品可供选择，而且供应远远超过需求，所以关于生物技术的争论相对缓和一些。在迫切想要养活其迅速增长而又吃不饱的人口的发展中国家，问题比较简单，也更加紧迫：生物技术的好处是否大于风险呢? The statistics on population growth and hunger are disturbing. Last year the world's population reached 6 billion. And by 2050, the UN estimates, it will probably near 9 billion. Almost all that growth will occur in developing countries. At the same time, the world's available cultivable land per person is declining. Arable land has