《全国职称英语理工类A级真题及答案解析》由会员分享，可在线阅读，更多相关《全国职称英语理工类A级真题及答案解析（22页珍藏版）》请在金锄头文库上搜索。
1、2011年全国职称英语理工类（A级）真题及答案解析第1部分：词汇选项（第115题，每题1分，共15分）下面每个句子中均有1个词或短语划有底横线，请为每处划线部分确定1个意义最为接近的选项。1.I cant put up with my neighbors noise any longer，itS driving me mad. A.tolerate B.generate C.reduce D.mensure 2.Regular visits from a social worker can be of immense value to old people living alone. A.eq
2、ual B.immediate C.moderate D.great 3.He was rather vague about the reasons why he never finished school. A.bright B.unclear C.general D.bad 4.I want to provide my boys with a decent education. A.special B.private C.general D.good 5.Sleep stairs can present a particular hazard to older people. A.pict
3、ure B.danger C.evidence D.case 6.Our arrangements were thrown into complete turmoil. A.doubt B.relief C.failure D.confusion 7.Patricia stared at the other girls with resentment. A.love B.surprise C.anger D.doubt 8.Your dog needs at least 20 minutes of vigorous exercise every day. A.energetic B.free
4、C.physical D.regular 9.I enjoyed the play-it had a clever plot and very funny dialogues. A.boring B.original C.humorous D.long 10.Lower taxes would spur investment and help economic growth. A.attract B.spend C.encourage D.require 11.He demolished my argument in minutes. A.supported B.disproved C.dis
5、puted D.accepted 12.The two banks have announced plans to merge next year. A.close B.sell C.break D.combine 13.Her father was a quiet man with graceful manners. A.polite B.usual C.bad D.similar 14.The project required ten years of diligent research. A.hardworking B.social C.basic D.scientific 15.He
6、was kept in appalling conditions in prison. A.necessary B.terrible C.critical D.normal 第2部分：阅读判断（第1622题，每题1分，共7分） 下面的短文后列出了7个句子，请根据短文的内容对每个句子做出判断：如果该句提供的是正确信息，请选择A；如果该句提供的是错误信息，请选择B；如果该句的信息文中没有提及，请选择C. California Gives Green Light to Space Solar Power Energy beamed down from space is one step closer
7、 to reality，now that California has given the green light to an agreement that would see the Pacific Gas and Electric Company buy 200 megawatt （兆瓦）of power beamed down from solar-power satellites beginning in 2016.But some major chal lenges will have to be overcomed if the technology is to be used w
8、idely. A start-up company called Solaren is designing the satellites，which it says will use radio waves to beam energy down to a receiving station on Earth. The attraction of collecting solar power in space is the almost uninterrupted sunshine available in eosynchronous（与地球同步的）orbit.Earth-based sola
9、r cells，by contrast，can only collect sun. Light during daytime and when skies are clear. But space-based solar power must grapple（努力克服）with the high cost per kilogram of launching things into space，says Richard Schwartz of Purdue University in West Lafayette，Indiana， If youre talking about it being
10、economically viable or power of the Earth，its a tough go.he says. Cal Boerman，Solarens director of energy services，says the company designed its satellites with a view to keeping launch costs down.We knew we had to come up with a different，revolu-tionary design，he says.A patent the company has won d
11、escribes ways to reduce the systemSweight，including using inflatable minors to focus sunlight on solar cells，so a smaller number cancollect the same amount of energy. But using minors introduces other chaHenges，including keeping the solar cells from overhea-ting，says Schwartz.You have to take care o
12、f heat dissipation（散发）because youre now concen-trating a lot of energy in one place，he says.According to the companys patent，Solarens solarcells will be connected to radiators to help keep them cool. Though Boerman says the company believes it can make space-based solar power work，it is notexpecting
13、 to crowd out other forms of renewable energy.Laws in California and other states requireincreasing use of renewable energy in coming years，he points out.To meet those needs，were go-ing to need all types of renewable energy sources，he says. 16.Solar-power satellites will use radio waves to beam ener
14、gy down from space. A.Right B.Wrong C.Not mentioned 17.Solaren is going to design 200 solar-power satellites. A.Right B.Wrong C.Not mentioned 18.Space-based solar cells could collect solar power only when skies are clear. A.Right B.Wrong C.Not mentioned 19.One advantage of space-based solar power sy
15、stem is that it is economical. A.Right B.Wrong C.Not mentioned 20.Inflatable minors are used to reduce the space-based solar power system. A.Right B.Wrong C.Not mentioned 21.Space-based solar power will rule out other forms of renewable energy sources. A.Right B.Wrong C.Not mentioned 22.Many countries will grant permission fo
