大学英语新视野3课后翻译的答案

1、Unit 2 1. 大多数缺铁的人并不知道他们缺铁。Most people with low iron reserves dont know they have an iron deficiency.2. 仅仅查出运输氧气的血液蛋白的含量是不够的。It is not sufficient only to check levels of the blood protein that transports oxygen.3. 男性也不安全，尤其是那些吃肉少、运动量却很大的男性。Men are not safe, especially those who eat little meat and ha

2、ve a high level of physical activity.4. 属于这些类型的人,最好每年做一次血液检查,看看体内铁质的储量如何.Its advisable for people in these groups to have a yearly blood test to check blood iron reserves.5. 铁质补剂会让人有一种想吐的感觉, 有些情况下它们还可能有毒。Iron supplements may produce a feeling of wanting to throw up, and may be poisonous in some case

3、s.6. 最好的铁质来源是肉、鸡、 鱼、枣、豆类以及一些带叶子的绿色蔬菜。The best sources of iron are meat, chicken, fish, dates, beans, and some leafy green vegetables.7.有时人们需要服用铁质补剂是因为这些补剂补充了谷类食物中原本含量不多的铁质。The reason why people sometimes take iron supplements is that the supplements supplement the small amount that naturally occurs

4、in grains.8. 把番茄酱在铁锅内熬上三小时，其铁的含量会明显增加。Cook tomato sauce in an iron pot for three hours, and its iron content increases strikingly.English to Chinese:1.运动医学专家经过多年的观察， 发现耐力运动员， 特别是女性经常会缺铁。2.她对62名妇女进行研究， 并将结果发表在体育运动医学和科学杂志上。这些妇女原先不怎么运动， 后来开始了为期6个月， 每周3次的锻炼。3.缺铁在多数女性中是很常见的， 10多岁的少女四人中就有一个缺铁18-25岁的女性中五人中

5、就有一人缺铁。4.此外， 许多保健意识很强的女性面临更大的危险， 因为他们拒绝使用牛羊肉，而这些肉中含有的铁质做容易被吸收。5.有些铁质随汗液流失。另外， 由于未知的原因， 高强度的耐力运动有时与消化系统的出血联系在一起。6到了缺铁的第二阶段， 就会出现疲倦和力不从心， 此时体内已经没有足够的铁来形成血蛋白分子了，将氧输至运动着的肌肉。7 “人们认为， 只有不到第三阶段就不会有什么问题。这种看法是不对的。”帮助策划柏杜研究的。说。8 运动员从事高强度的运动， 比如跑步时， 也可能会因为足部细血管失血的现象而使铁质流失。Unit 3 1.我们学校的办学宗旨是：道德观和学习成绩同样重要。Our s

6、chool operates on the principle that moral values and academic achievements are equally important.2. 新教学大纲上学期被中止了，因为系里的老师抗议大纲的要求以及高强度的工作所带来的压力。The new teaching program was suspended last term because the teachers in the department protested its demands and the strain associated with more intense wor

7、k.3. 我们把自己看作是在帮助学生培养一种生活方式，办法是倡导一整套能影响所有学生的原则。We see ourselves as preparing our students for a way of life by cultivating a comprehensive set of principles that can affect all of them.4.“品德第一”这一思想的基础是，每一个人都有自己独特的潜能，而这种潜能的基础是品德，而不是智力或财富。 The basis of the Character First idea is that every human being

8、 has a unique potential that is based on character, not intelligence or wealth.5.第一堂课教师就告诫我们，学生的得分不仅包括学习成绩，还包括出勤率和努力程度。We were warned by the teacher in the first lesson that students got a grade not only for academic achievement but also for attendance and best effort.6.家长一旦书面同意接受并实践学校的思想和观点，孩子就可以被录

9、取入校。Once parents agree in writing to accept and demonstrate the schools philosophies and outlook, the students can gain admission.7.在海德中学,更加注重的是和每个学生建立卓有成效的关系，而在传统的中学里，重点却在教师和教材。In the Hyde School greater attention is paid to the establishment of a fruitful relationship with each student while in th

10、e traditional high school setting the focus is on the teacher and the material.8.学校强调这一思想：家长和自己的孩子一起参加学校的活动是值得的。The school stresses the idea that it is worthwhile for parents to participate in school activities together with their children.1. Hyde School founder Joseph Gauld claims success with the

11、program at the $18,000-a-year high school in Bath, Maine, which has received considerable publicity for its work with troubled youngsters.该校的创始人约瑟夫高尔德声称学校的教学计划很成功。海德中学坐落在缅因州巴思市，每年的学费高达1.8万美元，因其教导问题少年有方而遐迩闻名。2. In one English class, the 11 students spend the last five minutes in an energetic exchange

12、 evaluating their class performance for the day on a 1-10 scale.在一堂英语课上，11名学生用最后的五分钟展开激烈的讨论，依照110的评分标准相互评价他们当天的课堂表现。3. To avoid the controversy of other character programs used in US schools, Gauld says the concept of doing your best has nothing to do with forcing the students to accept a particular

13、 set of morals or religious values. 为了避免美国中学使用的其他品格培养方案所引发的争议，高尔德解释说，“全力以赴” 这一概念并不是要强迫学生接受某一套道德原则或宗教观念。4. The parents agree in writing to meet monthly in one of 20 regional groups, go to a yearly three-day regional retreat, and spend at least three times a year in workshops, discussion groups and se

14、minars at Bath.家长签约同意每月出席一次区小组会议（共20个区小组），每年去区休养所三天，每年至少参加三次巴思市的研修班、讨论组和研讨会。5. The process for public school parents is still being worked out, with a lot more difficulty because it is difficult to convince parents that it is worthwhile for them to participate. 公立学校学生家长的活动计划仍在制定当中。这项工作的困难要大得多，因为很难使家

15、长们相信自身的参与很有价值。6. He is optimistic that once parents make a commitment to the program, they will be daily role models for their children, unlike parents whose children are in boarding school.他很乐观地认为，一旦家长投入到计划当中，他们就会成为孩子们日常行为的榜样，这一点与寄宿学校的学生家长完全不同。7. The Hyde School operates on the principle that if yo

16、u teach students the merit of such values as truth, courage, integrity, leadership, curiosity and concern, then academic achievement naturally follows. 海德中学的办学宗旨是：如果你向学生传授诸如诚实、勇敢、正直、领导能力、好奇心和关心他人等美德的话，学生的学习成绩自然就会提高。8. We kind of like that spirit. We dont like it with the negative attitudes. We want

17、to turn that spirit positive.我们有几分喜欢这种活力，但并不是喜欢它不好的一面，而是要将它转化成好的一面。Unit 4 1. 他父母不赞成他和一个他们没有见过面的姑娘到国外学习的计划，可他还是去了，和她一起去了纽约。His parents did not approve of his plan to go and study abroad with a girl they had never met, but he went ahead and got to New York with her. 2. 据说，画家以他的婶婶作他画中的模特，她的面容饱经沧桑却不失坚定。

18、It is said that the painter used his aunt as the model in the painting whose face represented suffering yet strength.3. 真正的肯不喜欢三维芭比娃娃，这种娃娃被描绘成具有“出卖肉体之女人”的模样。The real Ken did not like the three-dimensional Barbie dolls, which were described as having the appearance of “a woman who sold sex”.4. 这位小说家于

19、1950年因出版再见，亲爱的一举成名，小说的灵感来自于他和一位姑娘在他哥哥的农场的经历。The novelist instantly rose to fame in 1950 with the publication of Good-bye, My Dear, a novel inspired by his experience with a girl on his older brothers farm.5. 战后政治漫画里开始出现了一个名叫山姆大叔的人物，很快，山姆大叔就成了受美国人欢迎的象征。After the war, a character called Uncle Sam bega

20、n appearing in political cartoons, and soon became Americans most popular symbol.6. 这幅画展示了一个神色严肃的男子，旁边站了一位女子，身后是所农舍，他们的原型分别是画家的牙医和姐姐。The painting shows a serious-looking man and a woman standing alongside him in front of a farmhouse, their models being respectively the painters dentist and sister.7.

21、 他为了镍币另一面上的野牛，只好到中央公园的动物园里素描一只老野牛，这只老野牛后来被宰杀用于墙上的装饰。In order to have the buffalo on the other side of the nickel, he went to the Central Park Zoo to sketch an aging buffalo which was later killed for a wall decoration. 8. 有个故事说，“US”是“山姆大叔”的缩写，“山姆”大叔原名叫山姆.威尔逊，他曾和一名男子一道工作过，这名男子和美国政府签订了一份合同，给军队提供肉食。One

22、 story says that “US” was short for “Uncle Sam” whose real name was Sam Wilson who had once worked with a man who had signed a contract with the government to provide meat to the US Army. 1. In the mid-1870s, French artist Frederic Auguste Bartholdi was working on an enormous project called Liberty

23、Enlightening the World, a monument celebrating US independence and the France-America alliance.19世纪70年代中期，法国艺术家弗里德里克奥古斯特巴托尔迪正在设计一个大项目，名为“自由照耀世界”。这是一座庆祝美国独立和美法联盟的纪念碑。2. Mattel refashioned the doll into a decent, all-American although with an exaggerated breast size version and named it after Barbara,

24、 who was then a teenager.马特尔公司将这个娃娃作了一番改造，变成了体面而地道的美国货，尽管胸围有些夸张。它名从当时10多岁的少女芭芭拉。3. Now more than sixty years old, Barbara who declines interviews but is said to have loved the doll may be the most famous unknown figure on the planet. 如今芭芭拉已有60多岁了，她拒绝接受采访，但据说非常喜欢芭比。她可能是当今世上真名实姓不为人知的最著名的人物。4. Grant Wo

25、od instantly rose to fame in 1930 with his painting American Gothic, an often-copied interpretation of the solemn pride of American farmers.1930年，格兰特.伍德因其画作美国哥特式一举成名。此画体现了美国农民庄严的自豪，常常被人临摹。5. He was strongly influenced by medieval artists and inspired by the Gothic window of an old farmhouse, but the

26、 faces in his composition were what captured the worlds attention. 他深受中世纪艺术的影响，他的灵感来自于一所古老农舍的哥特式窗户，但最令世人注目的是画中人物的脸。6. But the Buffalo nickel, produced from 1913 to 1938, honored a pair of connected tragedies from the settlement of the American frontier the destruction of the buffalo herds and the Am

27、erican Indians.但1913至1938年间发行的野牛硬币，却是为了纪念由美国拓居引起的两起相互关联的悲剧野牛群的灭绝和美洲印第安人的毁灭。7. While white people had previously been used as models for most American coins, famed artist James Earle Fraser went against tradition by using three actual American Indians as models for his creation.尽管此前一直是白人被用作美国硬币上的模特，而

28、著名艺术家詹姆斯.厄尔.弗雷泽却反传统而行之，启用了三名真正的美洲印第安人作为自己创作的原型。8. After the war, a character called Uncle Sam began appearing in political cartoons, his form evolving from an earlier cartoon character called Brother Jonathan that was popular during the American Revolution.战后，政治漫画里开始出现了一个名叫“山姆大叔”的人物。他的原型是一个早期漫画人物名叫乔

29、纳森大哥，此人在美国独立战争时期非常出名。Unit 5 1. 克拉克夫人躺在床上一动不动，一时间我都纳闷她是否还活着。Mrs. Clark lies in bed motionless, and I wonder briefly if she is still alive.2. 在旅程的最后阶段，这位沙漠旅行者靠嚼树叶解渴。In the final phase of his journey, the traveler in the desert depended on chewing tree leaves to ease his thirst.3. 这些士兵接受了严格的训练，并且对完成这项新

30、任务有充分的准备。These soldiers have received very strict training and been well equipped to fulfill the new task.4. 我小心翼翼地替她擦身，尽量避免弄痛她，因为她瘦得皮包骨头。I clean her body carefully, trying to avoid hurting her, as she is only skin and bones.5. 时间好像静止了。克拉克夫人和我都意识到她就要去了，要离开这个世界了。Time seems to stand still. Mrs. Clark

31、and I both become aware that she is dying, leaving this world.6. 在装饰房间时你务必要使地毯和窗帘相配。When decorating the room, you should see to it that the carpets match the curtains.7. 这个小男孩好像能读懂我的心思，他默默地递给我一些当日的报纸。It seemed that the little boy could read my mind, and he quietly gave me some newspapers of that day

32、.8. 直到看见弥留之际躺在床上的母亲，他才意识到他是多么地爱她。Not until he saw his mother lying in bed, dying, did he realize how much he loved her.1. Mrs. Clarks eyes open somewhat as her head turns toward me slightly.克拉克夫人将头稍稍转向我，微微睁开眼。2. She makes no attempt to swallow; there is just not enough strength.她没有用力去吞咽，因为她力气不够了。3.

33、Having spent her last ounce of strength she cannot go on, but I have understood what she has done.她耗尽了最后的那点力气，再也说不下去了。但我已经明白她做了些什么。4. Again she seems to sense my thoughts, “You stay”她好像又看穿了我的心思：“你······留下······”5. There is a swell of emotio

34、n within me for this stranger who so quickly came into and went from my life.为这位迅速走进又很快走出我生活的陌生人，我心间涌起了一股感情。6. Her suffering is done, yet so is the life. 她的痛苦结束了，可她的生命也结束了。7. Mrs. Clark spared her family an episode that perhaps they were not equipped to handle and instead shared it with me.克拉克夫人为她的家

35、人省去了一幕他们或许无力面对的人生插曲，却与我分享了它。8. Two days later, I read about Mrs. Clark in the newspaper.两天后，我在报上读到了克拉克夫人的消息。Unit 61. 世界从中国人那里学到了一些有关地震预测的东西，中国人注意到在地震来临之前，一些动物会改变它们通常的行为。The world has learned something concerning earthquake prediction from the Chinese, who have noted that before an earthquake, some a

36、nimals would change their normal behavior. 2.由于在地震中遇难的大部分人都是被正在倒塌的建筑物砸死的，所以一定要改进建筑结构，使它们能够抵御地震的力量。As most of the people who die in earthquakes are killed by falling buildings, building structures must be improved so that they can withstand the power of earthquakes.3.除了努力改进建筑结构之外，地震多发地区的人们还应该在其他几个方面为

37、可能发生的大地震作好准备。Besides working to improve building structures, people in areas where earthquakes are common should also prepare for the possibility of a great earthquake in several other aspects.4.要将英英词典放在手边。当你不能准确地理解一个字时，你就能够随时查阅它。Keep an English-English dictionary handy, and when you cannot interpre

38、t a word with accuracy, you may refer to it any time. 5.明智的做法是每个家庭都制定地震救急计划，而且所有的家庭成员都应该知道在地震过后的混乱中如何离开那个地区。It is sensible for every family to make earthquake emergency plans and all the family members should know how to leave the area during the chaos following an earthquake.6.由于剩下的几条可用电话线路将会很忙，所有的

39、家人都应该往住在远离地震区域的某个朋友或亲戚家中打电话报平安。As the few remaining working telephone lines will be very busy, all of the family members should call to check in with a friend or relative who lives far away from the earthquake-stricken area.7. 居住在地震多发地区的人们应该建造能够抵抗地面运动的房屋 。People who live in the areas where earthquak

40、es are a common occurrence should build houses that are resistant to ground movement. 8. 一个农民注意到有很多鱼在水面上游动，他说这预示着可能有地震发生。A farmer noticed large schools of fish swimming near the surface of the water, which, he said, indicated the possible occurrence of an earthquake.1. In both Japan and China, peopl

41、e have long believed that earthquakes can be forecast. 在日本和中国，人们长期以来一直相信地震是可以预测的。2. The Chinese have traditionally watched animals and plants for warning signs of earthquakes. 中国人的传统做法是观察动植物以获取地震的警示信号。3. They have also noticed that snakes come out of the ground and that dogs bark a lot, even normall

42、y quiet dogs. 他们还注意到，蛇会爬出地洞，狗会狂吠不已，甚至那些平常很安静的狗也会叫个不停。4. Therefore, building structures that can withstand the power of earthquakes is a major concern.所以，建造具有抗震能力的楼房成为关注的重点。5. Concrete pillars for highway bridges that previously only had steel rods inside are now enclosed in steel. 高架桥的水泥柱先前只是在内部埋设钢条

43、，如今外面也包上了钢板。 6. It is also important to have something that can clean water and kill bacteria, so water from other sources can be made safe to drink. 同时，贮备一些可以净化水和消灭病菌的东西也很重要，这样就可以放心饮用其他来源的水了。7. Everyone should agree on a meeting point outside of the area perhaps in a town several miles away.大家应该商定一

44、个地震区外的会合点可能是在几英里外的某个市镇 。8. Education concerning how to survive an earthquake should be a major emphasis for all government programs and earthquake-related research projects. 教育人们如何在地震中幸存下来，应该是所有政府规划和地震研究项目的重点所在。 Unit 71.情人节是这个国家玫瑰花行业生意最红火的一天，因为在这一天，玫瑰花零售商们要卖掉100多万枝玫瑰。Valentines day is the biggest da

45、y for the nations rose industry, as on this day the rose retailers will sell more than one million roses.2.对于传统的花店来说，销售玫瑰花已不再像以前那样是一种美好的体验，因为激烈的市场竞争已使他们几乎濒临破产的边缘。As for traditional flower shops, selling roses is no longer such a beautiful experience as before, because intense market competition has

46、chased them almost out of business.3.正当折价玫瑰花零售商看着他们的生意蒸蒸日上时，美国的玫瑰种植商却因为大量的外国玫瑰进入美国市场而正在遭受破产的厄运。 While discount rose retailers watch their business bloom, U.S. rose growers are going bankrupt as large amounts of foreign roses get into American markets. 4.由于进口玫瑰花占了美国全部市场的57%，国内玫瑰种植商的利润率已大大地下降。 As the

47、imported roses account for 57% of the total American markets, the profit margin of the domestic rose growers has dropped substantially.5.一些精明的国内玫瑰种植商已经开始与海外竞争者合作，而不是与他们对抗。 Some smart domestic rose growers have begun to work with the overseas rivals, instead of fighting them. 6.他们打算通过提供各种服务以及成为海外花卉生产

48、商的代理来扩大业务范围。They are going to widen their business range through providing various kinds of service and becoming a representative for overseas flower producers.7. 那个年轻人手里捧着一束玫瑰花走进办公室，将它放在了他心仪已久的女孩莉莉的办公桌上。Holding a bundle of roses in his hand, the young man walked into the office and put it on the de

49、sk of Lily, the girl he had long been in love with.8.办公室所有的人都伸长脖子来看这位帅小伙，并且急切地想知道他们之间的爱情故事。All the people in the office craned their necks to see this handsome young man and were eager to know the love story between the boy and the girl.1. Red rose is going to remain the most popular flower because

50、love never goes out of style. 红玫瑰将永远是最流行的花儿，因为爱情永不过时。2. Some customers say the high quality of the roses makes them look as if they spent a fortune.有些顾客说，上乘的玫瑰让他们看上去像是花了大价钱。3. If we can make someones day brighter for $35 instead of $65, then theyll have enough money left over for candy and dinner.如果

51、我们能用35美元，而不是65美元，就使别人的一天充满光彩，那他们就可以省下足够的钱去买糖果和吃晚餐了。4. The companys formula for success is to hold prices down by controlling every link in the rose chain.该公司成功的诀窍是控制好玫瑰销售的每一个环节，以降低价格。5. While discount rose retailers watch their business bloom, U.S. rose growers are going bankrupt amid severe foreign

52、 competition.就在折价玫瑰花店生意兴隆的同时，美国的玫瑰种植商却在残酷的外来竞争中濒临破产。6. Imported roses are sold across the entire breadth of the industry, from big flower shops to street-corner stands.进口玫瑰遍及该行业的各个角落，从大花店到街头小摊都有出售。7. The volume of rose imports has already crushed some domestic growers.大量的进口玫瑰已经挤垮了国内一些种植商。8. All the

53、changes are making some in the rose business long for the good old days, when neighborhood flower shops arranged and delivered every Valentines Day bundle of flowers.所有这些变化使得玫瑰行业的一些人很怀念过去的好日子，那时附近的花店每个情人节都会安排送花。Unit 81. 在一些西方国家，有些父母准备克隆孩子，目的是进行一些非致命器官的移植。In some western countries there are parents w

54、ho are ready to clone children with nonfatal transplants in mind. 2. 她要的那本关于克隆的书不在我手上，于是我让她到学校图书馆去借。The book on cloning she asked for was not within my reach, so I referred her to the school library.3. 看在玛丽份上，我可以把车子借给你，以解决你的交通工具问题。For Marys sake, I can lend you my car to get around your transport pr

55、oblem4. 首先，这对夫妇不想克隆孩子，其次，他们也没钱去克隆。In the first place the couple didnt want to clone a child, and in the second place they couldnt afford to.5. 理论上说，克隆一个孩子以获取器官是可行的，但实际这么做却可能对孩子的心理有害。In theory its possible to clone a child to harvest organs, but in practice it would be psychologically harmful to the

56、child.6. 他以Braver的笔名发表了一篇文章，强调这么一种思想，即克隆动物的过程也同样适用于克隆人类。He published an article under the name of “Braver” which stresses the idea that the process of cloning animals would work for humans as well.7. 正如这篇文章的作者所警告的，克隆人类可能是一件使人更加悲伤而非更加高兴的事。As the author of this article warns us, human cloning might be

57、 something that makes men sadder than happier.8. 对某些人来说，克隆不克隆的问题在某种意义上可以比作是生还是死的问题。To some people, the question to clone or not to clone, in a sense, could be comparable to the question to be or not to be.English to Chinese1.上周有消息说， 一位名叫伊恩·威儿莫特的科学家已经成功地克隆了一只成年哺乳动物， 而这项成就长期以来就被认为是不可能的。这一传闻引发了每个人

58、的想象。2.就在威儿莫特宣告成功之后，各国政府为一个未知世界， 一个充满各种难以置信的可能性的将来， 匆匆起草指导方针。3.就像相对论、原子裂变和第一次太空飞行一样， 多莉的出现给科学家、政治家们提出了一长串难以解答的难题。4.专家们考虑得最多的克隆人人类的情形可以分为两大类：1）父母想要孩子， 要么是想为垂危的孩子提供移植器官， 要么是想代替原来的孩子；2）成年人出于各种各样的原因想要克隆自己。5.威儿莫特实验室使用的克隆方法， 要求将一个卵细胞和一个含有被克隆人DNA的细胞核相结合。6相同的基因不会复制出相同的人。这一点， 任何认识同卵双胞胎的人都可以告诉你。7.最让人担心的不是克隆本身， 而是基因工程-即根据特定的要求故意改变基因以创造人类。8.有位专家认为， 这一情形类似于16世纪时的一种情况， 当时的欧洲人对如何对美洲的陌生居民进行归类感到困惑， 并无休止地争论他们究竟是不是人类。Unit 91.总统夫人威胁要公开揭发丈夫，这件事成了头条新闻。It has made the headlines that t