[外语类试卷]2005年厦门大学考博英语真题试卷及答案与解析.doc
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1、2005年厦门大学考博英语真题试卷及答案与解析 一、 Reading Comprehension 0 Computerized design, advancfed materials and new technologies are being used to produce machines of a type never seen before. It looks as if it came straight from the set of Star Wars. It has four-wheel drive and rises above rocky surfaces. It lower
2、s and raises its nose when going up and down hills. And when it comes to a river, it turns amphibious: two hydrojets power it along by blasting water under its body. There is room for two passengers and a driver, who sit inside a glass bubble operating electronic, aircraft-type controls. A vehicle s
3、o daring on land and water needs windscreen wipers-but it doesnt have any. Water molecules are disintegrated on the screens surface by ultrasonic sensors. This unusual vehicle is the Racoon. It is an invention not of Hollywood but of Renault, a rather conservative French state-owned carmaker, better
4、 known for its family hatchbacks. Renault built the Racoon to explore new freedoms for designers and engineers created by advances in materials and manufacturing processes. Renault is thinking about startlingly different cars; other producers have radical new ideas for trains, boats and aeroplanes.
5、The first of the new freedoms is in design. Powerful computer-aided design (CAD) systems can replace with a click of a computer mouse hours of laborious work done on thousands of drawing boards. So new products, no matter how complicated, can be developed much faster. For the first time, Boeing will
6、 not have to build a giant replica of its new airliner, the 777, to make sure all the bits fit together. Its CAD sys- tem will take care of that. But Renault is taking CAD further. It claims the Racoon is the worlds first vehicle to be designed within the digitized world of virtual reality. Complex
7、programs were used to imitate the vehicle and the land that it was expected to cross. This allowed a team led by Patrick Le Qucment, Renaults industrial-design director, to “drive“ it long before a prototype existed. Renault is not alone in thinking that virtual reality will transform automotive de-
8、 sign. In Detroit, Ford is also investigating its potential. Jack Telnac, the firms bead of design, would like designers in different parts of the world to work more closely together, linked by computers. They would do more than style cares. Virtual reality will allow engineers to peer inside the wo
9、rking parts of a vehicle. Designers will watch bearings move, oil flow, gears mesh and hydraulics pump. As these techniques catch on, even stranger vehicles are likely to come along. Transforming these creations from virtual reality to actual reality will also become easier, especially with advances
10、 in materials. Firms that once bashed everything out of steel now find that new alloys of composite materials (which can be made from mixtures of plastic, resin, ceramics and metals, reinforced with fibers such as glass of carbon) are changing the rules of manufacturing. At the same time, old materi
11、als keep getting better, as their producers try to secure their place in the factory of the future. This competition is increasing the pace of development of all materials. With composites, it is possible to build many different parts into a single component. Fiat, Italys biggest car maker has worke
12、d out that it could reduce the number of components needed in one of its car bodies from 150 to 16 by using a composite shell rather than one made of steel. Aircraft and cars may increasingly be assembled as if they were plastic kits. 1 How does the Racoon cross water? ( A) It swims, ( B) It raises
13、its nose. ( C) It uses hydrojets. ( D) It uses its four-wheel drive. 2 What is Renault most famous for? ( A) Starlingly different cars. ( B) Fancily cars. ( C) Advances in design. ( D) Boat and train design. 3 Why will Boeing not need a replica of the 777? ( A) It can use computers to check the desi
14、gn. ( B) It already has enough experience with plans. ( C) It will not need to upgrade the replica of the previous model. ( D) It can make sure all the bits fit together. 4 How did Renault test drive the Racoon? ( A) Over rocky land. ( B) In actual reality. ( C) Over French country roads. ( D) In vi
15、rtual reality. 5 Which of the following is NOT mentioned as an ingredient of composite? ( A) Plastic. ( B) Resin. ( C) Glass. ( D) Steel. 5 Would you stoop to pick up a found penny? If you believe in the value of money or the possibility of luck, you would. Unless, of course, youre a teenager. When
16、Nuveen Investments asked 1000 kids age 12 to 17 to name the sum they would bother to pick up, 58 percent said a dollar or more. “Some wont give pocket space to coins even if theyre already in hand,“ says Neale Godfrey author of Money Doesnt Grow on Trees. Many high schoolers throw away the changes.
17、As one boy explained to her, “what am I going to do with it?“ The cavalier attitude is making some parents rethink the allowance tradition. The weekly stipend is meant to help kids learn about money, but some experts say too much cash-easily handed out in these flush times-and too few obligations ca
18、n lead to a fiscally irresponsible future. Many kids have a “lack of understanding (of) how hard it is to earn money,“ says Godfrey. “That is not OK.“ Allowances, done right, are a way to teach children to plan ahead and choose wisely, to balance saving spending investing, and even philanthropy. Doi
19、ng it right means deciding ahead of time how much to give and how often to give it. And it re- quires determining what the childs responsibilities will be. “About 50 percent of children between 12 and 18 get an allowance or cash from their parents,“ says a survey conducted in 1997 by Ohio State univ
20、ersity for the U. S Labor Department. The median amount they got was a $ 50 a week. Nationally speaking, about 10 million kids receive a total of around $ 1 billion every week. The problem with a parental open-wallet policy, says Godfrey: “If youre always given money, why would it have any value to
21、you?“ Earned money is spent more wisely, she says. “Youre teaching them that there is not an entitlement program in life. The way you get it is you earn it.“ Godfrey thinks an allowance should be chore-based, and she divides work into two categories: citizen-of-the-household chores .and work-for-pay
22、 chores. “The punishment for not doing your workfor-pay chores is you dont get paid.“ Other experts including Jayne Pearl, author of Kids and Money, believe that every family member is entitled to a small piece of the financial pie and that it shouldnt be tied to work. Doing so “complicates things u
23、nnecessarily and imbues allowance with power struggles and control is- sues,“ says Pearl. “I think of an allowance as learning capital.They have to have some money to practise with.“ “For many kids 3 is a good time to begin getting all allowance,“ experts say. This sounds early, but its then that ch
24、ildren start understanding the notion of exchanging coins for, say, candy. Deciding how much to give can be tough. “If the parents can afford it, I have them pay their age per week,“ says Godfrey. “A 3-year-old gets $3.“ Sound like a lot for a little person? Godfreys plan takes 10 percent off the to
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