职称英语历年真题《理工类A级》
2013年职称英语考试及答案《理工类A级》（京华网校提供）第1部分：词汇选项(第1~15题，每题1分，共15分)下面每个句子中均有1个词或者短语有括号，请为每处括号部分确定1个意义最为接近的选项。
1. the rules are too (rigid) to allow for human error.a. inflexibleb. generalc. complexd. direct2. this species has nearly (died out) because its habitat is being destroyed.a. turned deadb. passed byc. carried awayd. become extinct3. the contract between the two companies will (expire) soon.a. shortenb. endc. startd. resume4. three world-class tennis players came to (content) for this title.b. claimc. wishd. compete5. the methods of communication used during the war were (primitive).a. simpleb. reliablec. effectived. alternative6. respect for life is a (cardinal) principle of the law.a. moralb. regularc. fundamentald. hard7. the drinking water has became (contaminated) with lead.a. pollutedb. treatedc. testedd. corrupted8. come out, or i’ll (bust) the door down.b. setc. breakd. beat9. she (shed) a few tears at her daughter’s wedding.a. wipedb. injectedc. producedd. removed10. they didn’t seem to appreciate the (magnitude) of the problem.a. existenceb. importancec. caused. situation11. the tower remains (intact) ever after two hundred years.a. unknownb. unusualc. undamagedd. unstable12. many experts remain (skeptical) about his claims.a. doubtfulb. untouchedc. certaind. silent13. the proposal was (endorsed) the majority of members.a. rejectedb. submittedc. consideredd. approved14. rumors began to (circulate) about his financial problems.a. sendb. spreadc. heard. confirm15. the police will need to keep a (wary) eye on this area of town.a. nakedb. cautiousc. blindd. private答案：1-5：a d b d a;6-10：c a c c b ; 11-15：c a d b b第2部分：阅读判断(第16~22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。
new understanding of natural silk’s mysteriesnatural silk, as we all know, has a strength that manmade materials have long struggled to match. in a discovery that sounds more like an ancient chinese proverb than a materials science breakthrough, mit researchers have discovered that silk gets its strength from its weakness. or, more specifically, its many weaknesses. silk gets its extraordinary durability and ductility from an unusual arrangement of hydrogen bonds that are inherently very weak but that work together to create a strong, flexible structure.most materials -- especially the ones we engineer for strength -- get their toughness from brittleness. as such, natural silks like those produced by spiders have long fascinated both biologists and engineers because of their light weight, ductility and high strength (pound for pound, silk is stronger than steel and far less brittle). but on its face, it doesn't seem that silks should be as strong as they are; molecularly, they are held together by hydrogen bonds, which are far weaker than the covalent bonds found in other molecules.to get a better understanding of how silk manages to produce such strength through such weak bonds, the mit team created a set of computer models that allowed them to observe the way silk behaves at the atomic level. they found that the arrangement of the tiny silk nanocrystals is such that the hydrogen bonds are able to work cooperatively, reinforcing one another against external forces and failing slowly when they do fail, so as not so allow a sudden fracture to spread across a silk structure.the result is natural silks that can stretch and bend while retaining a high degree of strength. but while that's all well and good for spiders, bees and the like, this understanding of silk geometry could lead to new materials that are stronger and more ductile than those we can currently manufacture. our best andstrongest materials are generally expensive and difficult to produce (requiring high temperature treatments or energy-intensive processes).by looking to silk as a model, researchers could potentially devise new manufacturing methods that rely on inexpensive materials and weak bonds to create less rigid, more forgiving materials that are nonetheless stronger than anything currently on offer. and if you thought you were going to get out of this materials science story without hearing about carbon nanotubes, think again. the mit team is already in the lab looking into ways of synthesizing silk-like structures out of materials that are stronger than natural silk -- like carbon nanotubes. super-silks are on the horizon.参考译文：我们都知道，蚕丝具有的韧性是人造织物长期奋力追求的目标。
职称英语考试理工类(A级)真题及答案6
职称英语考试理工类(A级)真题及答案6第三篇Why Humans Walk on Two LegsA team of scientists that studied chimpanzees (黑猩猩) trained to use treadmills (跑步机) has gathered new evidence suggesting that our earliest apelike ancestors started walking on two legs because it required less energy than getting around on all fours.Michael sockol , researcher of UC Davis, worked for two years to find an animal trainer willing to coax (劝诱) adult chimps to walk on two legs and to walk on all fours.The five chimps also wore face masks used to help the researchers measure oxygen consumption. While the chimps worked out, the scientists collected data that allowed them to calculate which method of locomotion (移动) used less energy and why. The team gathered the same information for four adult humans walking on a treadmill.The researchers found that human walking used about 75 percent less energy and burned 75 percent fewer calories than quadrupedal and bipedal walking in chimpanzees. They also found that for some but not all of the chimps, walking on two legs was no more costly than on all fours.“We were prepared to find that all of the chimps used more energy walking on two legs-but that finding wouldn’t have been as interesting, Sockol said. “what we found was much more telling. For three chimps, bipedalism was more expensive, but for the other two chimps, this wasn’t the case. One spent about the same energy walking on two legs as on all fours The other used less energy walking upright。
a级理工职称英语考试题库及答案
a级理工职称英语考试题库及答案一、选择题（每题2分，共20分）1. 以下哪个选项是“机械工程”的英文表达？A. Mechanical EngineeringB. Civil EngineeringC. Electrical EngineeringD. Chemical Engineering答案：A2. 在计算机科学中，“算法”的英文是什么？A. AlgorithmB. ArithmeticC. LogicD. Syntax答案：A3. 以下哪个词组表示“数据结构”？A. Data StructureB. Data AnalysisC. Data ProcessingD. Data Storage答案：A4. 理工科学生通常需要掌握的“线性代数”英文如何表达？A. Linear AlgebraB. Nonlinear AlgebraC. Differential EquationsD. Calculus答案：A5. “人工智能”在英文中的正确表达是？A. Artificial IntelligenceB. Natural IntelligenceC. Human IntelligenceD. Machine Learning答案：A6. “热力学”的英文术语是什么？A. ThermodynamicsB. KineticsC. MechanicsD. Statics答案：A7. 在物理学中，“量子力学”对应的英文是？A. Quantum MechanicsB. Classical MechanicsC. Statistical MechanicsD. Relativity答案：A8. “材料科学”的英文表达是？A. Material ScienceB. Applied ScienceC. Natural ScienceD. Physical Science答案：A9. “电气工程”的英文术语是什么？A. Electrical EngineeringB. Electronic EngineeringC. Mechanical EngineeringD. Civil Engineering答案：A10. “控制理论”在英文中如何表达？A. Control TheoryB. CyberneticsC. RoboticsD. Automation答案：A二、填空题（每题2分，共20分）1. 在计算机编程中，用于定义变量的数据类型是________。
职称英语理工类A级历年真题及答案--词汇选项部分
职称英语理工类A级词汇选项部分历年真题及答案（2002年-2010年）2003年1. The union representative put across her argument very effectively.A explainedB inventedC consideredD accepted答案：Aput across：讲清楚；使人信服2. He talks tough but has a tender heart.A heavyB strongC kindD wild答案：C3. It is no use debating the relative merits of this policy.A makingB takingC discussingD expecting答案：C（讨论争论）merit：优点、价值、功过4. Our statistics show that we consume all that we are capable of producing.A wasteB buyC useD sell答案：C（消费、消耗）5. The fuel tanks had a capacity of 140 liters.A functionB abilityC powerD volume答案：D（容量）6. Our lives are intimately bound up with theirs.A tenselyB nearlyC carefullyD closely答案：D（亲切地；熟悉地；私下地；紧密地）tensely:拉紧地、紧张地7. Her faith upheld her in times of sadness.A supportedB excitedC inspiredD directed答案：A（支持）8. The book provides a concise analysis of the country’s history.A cleanB perfectC realD brief答案：D（简洁的、简明的、概括的）9. It is laid down in the regulations that all members must carry their membership cards at all times.A suggestedB warnedC statedD confirmed答案：C（主张、断言、规定、制定）10. The council meeting terminat ed at 2 o’clock.A beganB continuedC endedD resumed答案：C（结束）11. Red flag was placed there as a token of danger.A signB substituteC proofD target答案：A（标志、象征、记号）12. However bad the situation is, the majority is unwilling to risk change.A reluctantB eagerC pleasedD angry答案：A（不情愿的）13. It has been said that the Acts provided a new course of action and did notmerely regulate or enlarge an old one.A limitB controlC replaceD offset答案：B（调节，规定；有系统的管理；控制；校准）14. The secretary is expected to explore ideas for post-war reconstruction of the area.A denyB investigateC stressD create答案：B（探索、探测、调查研究）15. The steadily rising cost of labor on the waterfront has greatly increased the cost of shipping cargo by water.A graduallyB suddenlyC excessivelyD exceptionally答案：A（稳定地、稳固地、有规则地）gradually：渐渐地、逐步地。
年职称英语考试理工类A级试题及答案
年职称英语考试理工类A级试题及答案第1部分：词汇选项（第1～15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个意义最为接近选项。
1 She was a puzzleA.girlB.womanC.problemD.mystery2 Her speciality is heart surgery.A.regionB.siteC.fieldD.platform3 France has kept intimate links with its former African territories.A.friendlyB.privateC.strongD.secret4 You should have blended the butter with the sugar thoroughlyA.spreadB.mixedC.beatenD.covered5 The industrial revolution modified the whole structure of English society，A.destroyedB.brokeC.smashedD.changed6 Tickets are limited and will be allocated to those who apply first.A.postedB.sentC.givenD.handed7 The change in that village was miraculous.A.conservativeB.amazingC.insignificantD.unforgettable8 Customers often defer payment for as long as possibleA.makeB.demandC.postponeD.obtain9 Canada will prohibit smoking in all offices later this year.A.banB.removeC.eliminateD.expel10 She read a poem which depicts the splendor of the sunset.A.declaresB.assertsC.describesD.announces11 From my standpoint，this thing is just ridiculousA.fieldB.point of viewC.knowledgermation12 The latest census is encouragingA.statementB.assessmentC.evaluationD.count15 He was elevated to the post of prime minister.A.pulledB.promotedC.liftedD.treated17 The Monarch butterfly looks fragile.A.RightB.WrongC.Not mentioned18 The Mexicans like butterflies very much.A.RightB.WrongC.Not mentioned19 in bad winters， about 70 per cent of the butterflies can stay aliveA.RightB.WrongC.Not mentioned20 In early April， the butterflies leave their winter homes flying back northA.RightB.WrongC.Not mentioned21 Genetically modified maize isn’t poisonous to the butterflies.A.RightB.WrongC.Not mentioned22 Genetically modified products are not popular in MexicoA.RightB.WrongC.Not mentioned33 Which of the following is NOT a social occasion？A.Going to church.B.Going to work in the office.C.Staying at home.D.Going to a party.34 Who brought the Frenchmen’s neckwear to Britain？A.Tony Blair.B.Charles ll.C.Jim Callaghan.D.Andrew Turnbull.35 When did British gentlemen begin to wear ties regularly？A.After the late 19th century.B.In the 1630s.C.In 1660.D.In the late 18th century.36 Losing amphibians means losingA.knowledge about fatal human diseases.B.knowledge about air and water pollution.C.a chance to discover new medicines.D.an opportunity to detect poisonous gases.37 Amphibians lay their eggsA.in any stream they can find，B.in places without UV light，C.only on sand.D.only in the right conditions38 The arroyo toad is disappearing becauseA.it has been threatened by frogs.B.it is losing its habitat.C.a disease has been killing its eggs.D.it can’t bear the cold of winter.39 Coal miners once used the canary bird to detectA.poisonous gases.B.air pollution.C.water leakage.D.radiation.40 Scientists think that the decline of amphibians couldA.cause environmental change.B.cause a decline in other kinds of animals.C.be a warning signal for human beings.D.be a good sign for human beings.41 Belle would be fed some fruit juice if sheA.grasped the joystick.B.moved the joystick to the side of the light.C.sat quietly in a special chair.D.watched lights on a display panel.43 Which of the following is NOT true of the robot built by Srinivasan？A.It was directed by signals converted from the electrical activity in Belle’s brainB.It converted the electrical patterns into instructions for the other robot.C.It was six hundred miles away from where Belle was.D.It could perform the same function as Belle did.45 The short-term goal of the research is to help a personA.whose motor cortex is seriously damaged.B.who can operate a wheelchair but not a robotic limb.C.who has spinal cord injury but is able to move a wheelchair.D.who is unable to move but whose motor cortex is not damaged第5部分：补全短文（第46～50题，每题2分，共10分）下面的短文有5处空白，短文后有6个句子，其中5个取自短文，请根据短文内容将其分别放回原有位置，以恢复文章原貌。
职称英语考试理工类(A级)试题及答案
职称英语考试理工类(A级)试题及答案（理工类A级）第1部分：词汇选项（第1~15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.The news will horrify everyone.A.attractB.terrifyC.temptD.excite2.The article sketched the major events of the decade.A.describedB.offeredC.outlinedD.presented3.I won’t tolerate that kind of behavior.A.bearB.acceptC.admitD.take4.Their style of playing football is utterly different.A.barelyB.scarcelyC.hardlyD.totally5.Her sister urged her to apply for the job.A.advisedB.causedC.forcedD.promised6.Even sensible men do absurd things.A.unusualB.ridiculousC.specialD.typical7.She bumped inot her boyfriend in town this morning.A.walkedB.cameC.fledD.ran8.This sort of thing is bound to happen.A.sureB.quickC.fastD.swift9.At the age of 30,Hersey suddenly became a celebrity.A.bossB.managerC.starD.dictator10.He cannot discriminate between a good idea and a bad one.A.judgeB.assessC.distinguishD.recognize11.They are concerned for the fate of the forest and the lndians who dwell in it.A.liveB.sleepC.hideD.gather12.The index is the government’s chief gauge of future economic activity.A.methodB.measureC.wayD.manner13.The architecture is harmonious and no building is over six-storey high.A.old-fashionedB.traditionalC.conventionalD.balanced14.The food is inadequate for ten people.A.demandedB.qualifiedC.insufficientD.required15.She persevered in her ideas despite obvious objections raised by friends.A.persistedB.insistedC.resistedD.suggested第2部分：阅读判断（第16~22题，第题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。
职称英语考试真题及答案(理工类A级)
xx年职称英语考试真题及答案(理工类A级) 外语能力是衡量专业技术人员素质和专业水平的一个重要方面，特别是经济全球化和我国对外开放不断开展的新形势，对专业技术人员的外语能力提出了更高的要求。
下面是精心为大家的xx年理工类A级的真题及答案，希望对大家有帮助，更多内容请关注!下面每个句子中均有1个词或者短语划有底横线，请为每处划线局部确定1个意义最为接近的选项。
1. The revelation of his past led to his resignation.A.imaginationB. confirmationC.recallD. disclosure2. Jensen is a dangerous man, and can be very brutal.A.carelessB. cruelC.strongD. hard3. You’ll have to sprint if you want to catch the train.A.jumpB.escapeC. runD.prepare4. We are worried about this fluid situation full with uncertainty.A. changeableB. stableC.suitableD.adaptable5. The new garment fits her perfectly.A.haircutB. purseC. clothesD.necklace6. The phobia may have its root in a childhood trauma.A.fearB. joyC. hurtD.memory7. They have to build canals to irrigate the desert.A.decorateB. waterC.changeD. visit8. Her overall language proficiency remains that of a toddler.A.disabledB. pupilC.teenagerD. baby9. The coastal area has very mild winter, but the central plains remain extremely cold.A. warmB.severeC.hardD.dry10. The details of the costume were totally authentic.A. realB.outstandingC.creativeD. false11. We are aware of the potential problems.A.globalB. possibleC.ongoingD. central12. The idea was quite brilliant.A.positiveB. cleverC.keyD. original13. Stock market price tumbled after rumor of a rise in interest rate.A.regulatedB. increasedC. fellD.maintained14. The course gives you basic instructions in car maintenance.A. coachingB. ideaC.termD. aspect15. All houses within 100 metres of these as at risk of flooding.A. in dangerB. out of controlC.between equalsD. in particularIn the hundred years up to 1860, the work of a small group of construction engineers carried forward the enormous social and economic change that we associate with the Industrial Revolution in Britain. The most important of these engineers was Isambard Kingdom Brunel, whose work in shipping, bridge-building, and railway construction, to name just three fields, both challenged and motivated his colleagues. He was the driving force behind a number of the hugely ambitious projects, some of which resulted in works which are still in use today.The son of an engineer, Brunel apprenticed with his father at an early age on the building of the Thames Tunnel. At the age of just twenty, he became engineer in charge of the project. This impressive plan to bore under the Thames twice suffered two major disasters when the river broke through into the tunnel when the second breach(决口)ourredin 1872, Brunel was seriously injured during rescue operation and further work was halted.While recovering from his injuries, Brunel entered a design petition for a new bridge over the Avon Gorge near Clifton. The original judge of the petition was Thomas Telford, a leading civil engineer of his day, who rejected all entries to the petition in favor of his own design.After considerable scandal, a second contest was held and Brunel's design was aepted. For reasons of funding, however, exacerbated(加剧) by social unrest in Bristol, the project was abandoned in 1843 with only the towers pleted. After Brunel’s death, it was decided to begin work on it again, partly so that the bridge could form a fitting memorial to the great engineer. The entire structure was finally pleted in 1864. Today, the well-known Clifton Suspension Bridge is a symbol of Bristol, just as the Opera House is of Sydney. Originally intended only for horse-drawn traffic, thebridge now bears over four million motor vehicles a year.16.【题干】Brunel was an important airplane engineer in Britain during the Industrial Revolution.A.RightB.WrongC.Not mentioned17.【题干】Brunel was involved less in railway construction than in other engineering fields.A.RightB.WrongC.Not mentioned18.【题干】Brunel worked only on shipping, bridge-building and railway construction.A.RightB.WrongC.Not mentioned19.【题干】Brunel work was largely ignored by his colleagues.A.RightB.WrongC.Not mentioned20.【题干】Some projects Brunel contributed to arestill in use today.A.RightB.WrongC.Not mentioned21.【题干】Brunel became an apprentice with his father when he was very young.A.RightB.WrongC.Not mentioned22.【题干】The Thames Tunnel project was more difficult than any previous projects undertaken in Britain.A.RightB.WrongC.Not mentioned。
2023年职称英语理工类级真题及答案解析
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1～15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个意义最为靠近旳选项。
1.I can't put up with my neighbor's noise any longer，it'S driving me mad.A.tolerateB.generateC.reduceD.mensure2.Regular visits from a social worker can be of immense value to old people living alone.A.equalB.immediateC.moderateD.great3.He was rather vague about the reasons why he never finished school.A.brightB.unclearC.generalD.bad4.I want to provide my boys with a decent education.A.specialB.privateC.generalD.good5.Sleep stairs can present a particular hazard to older people.A.pictureB.dangerC.evidenceD.case6.Our arrangements were thrown into complete turmoil.A.doubtB.reliefC.failureD.confusion7.Patricia stared at the other girls with resentment.A.loveB.surpriseC.angerD.doubt8.Your dog needs at least 20 minutes of vigorous exercise every day.A.energeticB.freeC.physicalD.regular9.I enjoyed the play-it had a clever plot and very funny dialogues.A.boringB.originalC.humorousD.long10.Lower taxes would spur investment and help economic growth.A.attractB.spendC.encourageD.require11.He demolished my argument in minutes.A.supportedB.disprovedC.disputedD.accepted12.The two banks have announced plans to merge next year.A.closeB.sellC.breakbine13.Her father was a quiet man with graceful manners.A.politeualC.badD.similar14.The project required ten years of diligent research.A.hardworkingB.socialC.basicD.scientific15.He was kept in appalling conditions in prison.A.necessaryB.terribleC.criticalD.normal第2部分：阅读判断（第16～22题，每题1分，共7分）下面旳短文后列出了7个句子，请根据短文旳内容对每个句子做出判断：假如该句提供旳是对旳信息，请选择A；假如该句提供旳是错误信息，请选择B；假如该句旳信息文中没有提及，请选择C.California Gives Green Light to Space Solar PowerEnergy beamed down from space is one step closer 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 .But some major chal lenges will have to be overcomed if the technology is to be used widely.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（与地球同步旳）orbit.Earth-based solar 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 you're talking about it being economically viable or power of the Earth，it's a tough go."he says.Cal Boerman，Solaren's 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 describes ways to reduce the system'Sweight，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 of heat dissipation（散发）because you're now concen-trating a lot of energy in one place，"he says.According to the company's patent，Solaren's 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 to crowd out other forms of renewable ws in California and other states requireincreasing use of renewable energy in coming years，he points out."To meet those needs，we're go-ing to need all types of renewable energy sources，"he says.16.Solar-power satellites will use radio waves to beam energy down from space.A.RightB.WrongC.Not mentioned17.Solaren is going to design 200 solar-power satellites.A.RightB.WrongC.Not mentioned18.Space-based solar cells could collect solar power only when skies are clear.A.RightB.WrongC.Not mentioned19.One advantage of space-based solar power system is that it is economical.A.RightB.WrongC.Not mentioned20.Inflatable minors are used to reduce the space-based solar power system.A.RightB.WrongC.Not mentioned21.Space-based solar power will rule out other forms of renewable energy sources.A.RightB.WrongC.Not mentioned22.Many countries will grant permission for the use of spaced-based solar power soon.A.RightB.WrongC.Not mentioned第3部分：概括大意与完毕句子（第23～30题，每题1分，共8分）下面旳短文后有2项测试任务：（1）第23～26题规定从所给旳6个选项中为第2-5段每段选择1个最佳标题；（2）第27～30题规定从所给旳6个选项中为每个句子确定1个最佳选项。
职称英语考试理工类(A级)试题及答案
02年职称英语考试理工类(A级)试题及答案7第三篇Space-Age ArcheologyIt’s a strange partnership，but a very effective one：Satellites and space-shuttle-carried radar are helping archeologists .How?By “seeing”through sand or through treetops to locate important archeological sites．The traditional tools of archeologists are shovels and picks．But high technology is making the archeologist’s work and time far more productive．Take，for example，the second 1981 flight of the Space Shuttle Challenger．During that mission，a powerful，experimental radar was pointed at a lifeless stretch of desert in Egypt called the Selima Sand Sheet(pan of the Sahara Desert)．To everyone’s surprise，the radar penetrated through the sand to the harder rock beneath．On the surface．there is a 1ittle i ndication that Africa’s Sahara Desert was never anything but a desert．When the archeologists studied the radar images，they saw what seemed to be impossible：there was sand．buried landscape that was shaped by flowing water；traces of ancient riverbeds appeared to be over nine miles wide，far wider than most secti6ns of the present．day Nile River．Today,the area is one of the hottest．Driest desert in the world．Archeologists dug pits along the old river banks and found clues to the past：stream．Rounded pebbles(鹅卵石)，Stone-Age axes，broken ostrich(鸵鸟)eggshells，and the shells of land snails．The archeologists were quite pleased with these findings．For years，they’d been finding stone axes scattered through the desert，and couldn’t understand why．Now we know that early humans were living on the banks of old rivers，and left their beautiful tools behind．Some are so sharp that you could shave with them．More recently,Lmadsat 4，a special Earth-mapping satellite，aided in the discovery of ancient Mayan ruins in ndsat can．with the help of false-color imagery,”see through”much of the area．Armed with these maps，a five-person expedition took to the air in a helicopter．By the end of the second day,the team found a stretch of walled fields that expedition inembers said look like”old New England fences”．They just go on，non’stop，for 40 terin the week，an ancient village was pinpointed，as was the”lost”city of Oxpemul，once found in the early 1930’s but quickly reclaimed by the jungle．The findings made them able to map the extent of the Mayan civilization in about five days．Working on foot，it would have taken at least 100 years．4l With the help of the space-shuttle-carried radar，archeologists foundA a new stretch of the Sahara desert．B traces of ancient riverbeds under the Sahara Desert．C some traditional archeological tools in the Sahara Desert．D a mountain beneath the Sahara Desert．42 Which of the following is true of the sand-buried landscape?A It was all old avenue．B It was an underground river．C It was shaped by flowing water．D It was shaped by the old Nile River．43 The stream-rounded pebbles and Stone-Age axes which were found along the ancient river banks show thatA an early human civilization once existed along the old river banks.B ancient people didn’t know how to make weapons．C most species ofimimals in Sahara have disappeared．D early humans were good at fighting with sharp weapons．44 “They”in the second line of the last pa ragraph refers toA old New England fences．B．the stretch of walled fields．C the expedition members．D ancient villages．45 Which of the follgwing best summarizes the main information of the passage?A High-tech helps locate many fascinating archeological sites.B Without high-tech，the archeologist’s work would come to a stop．C High-tech has taken the place of shovels and picks．D High-tech makes the archeologist’s work more fruitful．。
职称英语等级测验真题(理工类A级)及答案和详解WORD
职称英语等级测验真题(理工类Ａ级)及答案和详解WORD————————————————————————————————作者：————————————————————————————————日期:2０１1年职称英语等级考试真题(理工类A级)第１部分:词汇选项(第1—１5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．The seaｔurtle’sｎａtuｒal habitａt has bｅｅｎcoｎsiderａbly reduced. ﻫ A. suddｅｎｌy Ｂ．generalｌy C. sliｇｈtｌy D．ｇreatｌy ﻫ 2. Andｅrson l ｅft the ｔａｂｌe,remａrking tｈat he had ｓome worｋto ｄo.A.doubtiｎg B．thinkｉng C. saying Ｄ. ｋnowinｇﻫ３. I gｏt ａnotｅfroｍＭoira urging mｅto ｇｅt in tｏｕch.A. insｔructing Ｂ. ｐusｈｉng.Ｃ. notｉfying Ｄ. iｎvitinｇﻫ 4. Hｅasserted ｔhat ｎuclear ｐｏweｒwas a sａfe aｎd ｎoｎ-poｌlｕｔinｇeｎeｒｇｙsｏｕrｃｅ. ﻫ A. ｍaintainｅｄＢ．ｒecommended C. consiｄered D. acknow ｌedged 5 ﻫ. The ｄeｃisiｏｎto ｉｎvaｄe ｐrｏvoked sｔormｓｏｆproteｓt. A．causｅd Ｂ. iｇｎｏrｅdＣ. oｒganizｅd D. ｒeceivｅd6. Ａyｏung manｉｓbｅｉｎg hａiled aｈerｏtonｉght aｆtｅr reｓcuing two chiｌdren.ﻫＡ. ｒｅpoｒteｄＢ. praｉsed C. prｏveｄ D. caｕgｈｔﻫ7．Ａtｔhａt ｔimｅ，we ｄid not fully graｓp ｔhe signifｉcaｎｃe of whａt ｈa ｄhａpｐenｅd．Ａ. giｖｅ B.attａch Ｃ. lｏｓe D. underｓtanｄﻫ8. Fｏrestｅr staｒed aｔｈis ｃaｒ，treｍblinｇｗiｔh ragｅ. ﻫ A.tｕrning B. jｕmpiｎg C. shaking D.ｓhoｕting ﻫ９．Ｉt is pｏssible to approach ｔｈe pｒobｌｅm ｉn ａdｉｆｆereｎｔｗay.Ａ. hanｄlｅ B.ｒaiｓeＣ.poｓe D. experienｃeﻫ１０.Jane sai ｄthａt sｈｅcｏuｌdn’t tolerate thｅｌong hoｕrs. ﻫＡ．sｐend B．stand C.take D. lasｔ１1.Theｓtｕdy alｓｏnotes a steａdy dｅcline in the nｕmｂer ｏf ｃｏlｌegｅstudents tａkinｇｓcｉence courseｓ．A.ｒｅlatｉve Ｂ．continuous C. generａl D. sharp12. Ｉwanｔed to ask her oｕt ｂｕt was ｓｃａｒｅd thａt ｓhe mｉｇht reｆｕse.A. afrａidB. aｎｘious Ｃ.suｒe D. ｓad ﻫ１３.She always ｆｉndｓfault with eveｒｙthing．ﻫ A.ｓimplifies Ｂ．evaｌｕates C．cｒiｔicｉzes D．exaｍｉnes14. Ａt 80，Pｅcｋwas ｓtilｌvigｏroｕｓaｎｄｌiviｎg ｉn Paris．ﻫ A. ｈa ｐpｙ B. alone C. bｕsｙ D. ｅnergeｔic15. Ｆｏr sｏｍe obscuｒe reaｓon，thｅsimplｅgａmｅis ｂecomｉｎg very ｐopular.A.obvioｕs Ｂ. mａjor C．unclear D. ｍinor１6. The gｒｏｕnｄbenｅath ｏur feet is ｉｎdeｅd still.A. RightB. WroｎｇﻫC．Nｏt menｔioned17. The shａpe of landｓaｎd oｃeａns arｅsｌowly chanｇｅd wiｔh the moveｍe ｎtｓof platｅs.ﻫ A. Ｒiｇht ﻫ B. ＷrongC. Noｔmentiｏneｄ18. Earth ｃoｏled dowｎsｈoｒｔlyａｆter it was formed．ﻫ A. RighｔﻫＢ. ＷrｏngC．Ｎot mentioneｄﻫ19. Ｓｃientists oｎｃe estiｍated ｔｈatＥaｒtｈ’s cru ｓt ｓtaｒtｅd shｉfting tｈree ｂillion years ago. ﻫＡ. Ｒｉghｔﻫ B. Wrong ﻫＣ．Ｎot meｎｔｉｏneｄ20. Ｉt tｏok ａlonｇtiｍe for ｔheｍeｌteｄcｒｕsｔｔo ｂecoｍe haｒd.A. ＲighｔＢ．ＷｒongC. Nｏt mentionedﻫ２1．The ｆorｍatiｏｎof the Isua suｐｒacrustaｌbeltｉs ｔhoｕght to haｖe started ａboｕt ３.8 biｌｌioｎyeａｒｓａgo．ﻫ A.Right ﻫＢ. Ｗｒong ﻫ C. Ｎｏt ｍｅnｔioｎed２2．Ｔhｅlｓua ｓｕpｒacruｓtal belｔiｓｎoｗａpopｕlar hｏlｉdａy rｅｓort．ﻫ A. Ｒighｔﻫ B. Wｒong ﻫ C.Not menｔioned23. Pａrａｇraｐh 2 ____＿＿__＿_ ﻫ２4．Paｒａgrａｐｈ3 ＿＿__＿_＿＿__25. Parａgraph 4 _____＿____2６.Ｐaraｇraph 5 ____＿_____A.Featurｅs and aｐplicatiｏns ﻫB.Displａy aｎd dａｔa connecｔion ﻫC.Online ｓtｏｒes ﻫD．Diｆfｅrencｅs frｏm iPhｏne ﻫ E.Busiｎesｓuｓage ﻫF．Oｐerａtｉnｇsysｔeｍﻫ27．Ｉn Ａpril２010 ｔｈｅiPad deｖeloｐed bｙApple was _______＿__.2８. The iＰad will ｏnly run prｏgｒams aｐproveｄbｙApplｅif not_＿______＿＿．ﻫ29. ｉPａd appliｃations enable ｔhe oｗnｅr’s ｅmail accoｕｎｔs t ｏｂe__＿＿＿__＿__．ﻫ３０. iＰａd uｓage iｎｏfｆices enables emplｏyｅe producｔiｖiｔy to bｅ＿__＿______.A．dｉstriｂutedB．perｓonalｉzedC.mｏdifｉed ﻫD.iｎcreaｓedＥ．browsedﻫ F.rｅleaseｄ第4部分：阅读理解(第３1～45题,每题3分,共45分)下面有3篇短文,每篇短文后有5道题。
职称英语等级理工类(A级)试题考试试题答案及题解
职称英语等级理工类(A级)试题考试试题答案及题解8第2部分：阅读判断16 A 题句的意思是物理学家长相是什么样子的，多数人持有相同的看法。
第一段最后一句用一句具体的信息表明了这层意思。
17 c 题句的意思是当今英国多数物理学家是从剑桥毕业的。
文中没有提到此信息，故选C。
18 A 该题的信息在第三段第一句可以找到。
故选A。
19 c 题句说的是未来女科学家的数量会大于男性科学家的数量。
文中未提到此信息。
故选c。
20 A 此句的信息见第四段第二句后半部分。
2l B 题旬的意思是说疯疯癫癫的科学家的形象对社会是有益的。
显然与文意不符，故选B。
22 B 题旬说国际科学奥林匹克比赛每两年举行一次。
文章最后一段提到此比赛每年在不同国家举行一次。
题句意思与原文不符，故选B。
第3部分：概括大意与完成句子23 D 文章第一段主要讲的是什么是克隆?即克隆的基本概念，故选D。
24 A 文章第二段主要讲的是Seed的言论引起媒体激烈的反应，故选A。
25 E 文章第三段主要讲一些科学家对克隆的正面反应，认为人们无法阻挡科技的进步。
26 B 文章第四段主要谈公众对未来克隆技术的担心，故选B。
27 c 文中提到Seed的言论，他认为未来两年内就会有克隆人出现，故选c。
28 F 文章第二段谈到Seed的言论引起了激烈的反应，故选F。
29 D 文章第二段最后一句提到美国通过了禁止克隆人的法律，故选D。
30 B 文章最后一段提到未来5到10年内人们可能会找到克隆人的办法，即会有克隆人出现，故选B。
第4部分：阅读理解31 D mirror和reflection都有“反映”的意思。
reflection的动词是reflect，在第一段中出现了两次。
vehicle是“交通工具”，device是“装置”，need是“需要”。
32 A 该题问的是：Bruce Hardy为Althouse公交公司工作了多少年了?第四段的第二句话是这么说的：今年，他要庆祝为AM。