2010年职称英语(理工类A级真题及答案解析

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1、 时代学习网职业人士网上考试辅导学习的家园 ，资料由本站网上收集整理。时代学习社区( ，为广大学者创造一个和谐干净、积极向上和有素养的学习交流场所，时代学习社区会因为你们的到来更加精彩。2010年职称英语（理工类）A级真题及答案解析（一）词汇选项funny humorous appalling terriblediligent hardworkingdecent goodput up with toleratedemolish disproveturmoil confusionhazard dangermerge combineresentment angergraceful politeva

2、gue unclearimmense greatspur encouragevigorous energetic （二）阅读判断California Gives Green Light to Space Solar Power1.Solar-power satellites will use radio waves to beam energy down from space.答案为A： right. 2.Solaren is going to design 200 solar-power satellites.答案为C： Not mentioned3.Earth-based solar ce

3、lls could collect solar power only when skies are clear.答案为B:出题句: Earth-based solar cells, by contrast, can only collect sunlight during daytime and when skies are clear.出题句中提到了“位于地球上的的太阳能电池”收集太阳的两个条件： 一个是在白天， 一个是当天空晴朗的时候。 而题干说“只有当天空晴朗的时候位于地球上的的太阳能电池才能收集太阳能”， 因此题干与文章相关内容不一致。4.An advantage of the spa

4、ce-based solar power system is that it is economical.答案为B：出题句为： But space-based solar power must grapple 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 economically viable for pow

5、er of the Earth, its a tough go,” he says. 出题句说“基于太空的太阳能必须要解决把高成本的问题”， 题干的意义（基于太空的太阳能的一个优势是其经济性）与出题句意义矛盾。 5.Inflatable mirrors are used to reduce the weight of the space-based solar power system.该题答案为A： Right6.Space-based solar power will rule out other forms of renewable energy source.该题答案为B：wrong.

6、出题句: Though Boerman says the company believes it can make space-based solar power work, it is not expecting to crowd out other forms of renewable energy. 出题句说“不会排挤掉其他形成的可更新能源”， 题干与出题句意义不一致。7.Many countries will grant permission for the use of the space-based solar power system.该题答案为C： Not mentioned。

7、（三）概括大意与完成句子B. Natural gas consumptionC. Natural gas reserves and supplyD. Disadvantage of natural gasE. Natural gas pricesF. Clean fuel of choiceNatural GasParagraph 2 A. Popularity and use of natural gasParagraph 3 F. Clean fuel of choiceParagraph 4 B Natural gas consumptionParagraph 5 C Natural g

8、as reserves and supply27-30 AFBD（四）阅读理解阅读第一篇Scientists Make Sweet Discovery很抱歉！第一篇阅读理解缺失。阅读第二篇How the First Stars in the Universe Came into Existence答案为： C，A，D，C，C阅读第三篇The lce man36 The body of the lceman was found in the mountains mainly becauseA the melted ice made him visibleB he was just on a mo

9、untain passC two Germans were climbing the mountainsD he was lying on the ice37What can be inferred from paragraph2?AThe lceman was killed while workingBThe lceman was struck dead from behindCThe lceman lived a poor lifeDThe lceman could have died from the wound in the head38All the following are as

10、sumptions once made about the lceman EXCEPTA he was a soldier in World War 1Bhe was borm about a thousand years agoChe was a Swiss womans long-lost fatherDhe came from ltaly39The scientists made the deduction that the lcemanAwas probably in some king of a battleBhad a tiny hole in his skin causing h

11、is death Cwas hit the shoulder by an arrowheadDhad got a wound on the back of his head40The word “bandits”in paragraph 4 could be best replaced byAsoldiersBshootersCrobbersDhunters（五）补全短文I just know how you feel46. He said that the expression of theses feelings are universal and recognizable by anyo

12、ne, from any culture. 47. Research have also been done find out which areas of the brain read emotional expressions. 48. They decided that it was a mental state that could be preceded by I feelor he looks or she sounds49. Any other method of showing all the 412 emotions, such as words, would have be

13、en far less effective. 50. These particular muscles are difficult to control, and few people can do it（六）完形填空Obtaining Drinking Water from Air HumidityNot a plant to be seenthe desert ground is too dryBut the air contains water，and research scientists have found a 1 way of obtaining drinking water f

14、rom air humidityThe system is based completely on renewable energy and is therefore autonomousCracks permeate the dried-out desert ground and the landscape bears testimony to the lack ofwaterBut even here，where there are no lakes，rivers or groundwater，considerable quantities of water are stored in t

15、he airIn the Negev desertl in Israel，for example，annual average relative air humidity is 64 percent一in every cubic meter of air there are 11.5 milliliters of waterGerman research scientists have found a way of converting this air humidity autonomously into drinkable water“The process we have develop

16、ed is based exclusively on renewable energy sources 2 such as thermal solar collectors and photovoltaic cells， 3 which makes this method completely energy-autonomousIt will 4 therefore function in regions where there is no electrical infrastructure”says Siegfried Egner，head of the research teamThe p

17、rinciple of the 5 process is as follows3：hygroscopic brinesaline solution which absorbs moistureruns down a tower-shaped unit and absorbs water from the airIt is then sucked 6 into a tank a few meters off the ground in which a vacuum prevails4Energy from solar collectors 7 heats up the brine，which i

18、s diluted by the water it has 8 absorbed .Because of the vacuum，the boiling point of the liquid is lower than it would be under 9 normal atmospheric pressureThis effect is known from the mountains：as the atmospheric pressure there is lower than in the valley，water boils at temperatures distinctly be

19、low 100The evaporated，non-saline water is condensed and runs down through a completely filled tube in a controlled mannerThe gravity of this water column 10 continuously produces the vacuum and so a vacuum pump is not neededThe reconcentrated3 brine 11 runs down the tower surface again to absorb moi

20、sture from the air“The concept is suitable for various water 12 users Single-person units and plants supplying water to entire hotels are conceivable，”says EgnerPrototypes have been built for 13 both system componentsair moisture absorption and vacuum evaporationand the research scientists have alre

21、ady 14 tested their interplay on a laboratory scaleIn a further 15 step the researchers intend to develop a demonstrmion facility词汇： autonomous adj独立的 thermal adj. 热的 permeate v遍布 photovoltaic adj光电的 hygroscopic n吸湿的 infrastructure n基础设施 brine n盐水 interplay n相互作用 saline adj含盐的注释：1Negev desert：内盖夫沙漠（位于以色列南部的沙漠地区，占以色列国土面积一半以上)。2Israel：以色列 3as follows：如下4in which a vacuum prevails：水箱里是真空状态。Which指代的是前半句的tank。prevail意为 “占上风”。5.reconcentrated：重新浓缩的