职称英语测试:理工类A级完形填空习题

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职称英语理工类A级-22

职称英语理工类A级-22

职称英语理工类A级-22(总分:100.00,做题时间:90分钟)一、{{B}}第1部分:词汇选项{{/B}}(总题数:15,分数:15.00)1.The city has decided to do away with all the old buildings in its center.(分数:1.00)A.get rid of √B.set upC.repairD.paint解析:[解析] 本题考查的是对短语的认知。

这句话的意思是:这个城市决定拆除市中心的所有旧建筑。

本题考察对词组do away with的掌握,意为废除、去掉。

如:I have to do away with my bad habit.我得改掉我的坏习惯。

选项中A.get rid of除去;B.set up设立;C.repair修理;D.paint油漆。

因此选A.get rid of,例句:How can you get rid of this oxide coating?你们该怎样除去这些氧化性涂料?2.The soldier displayed remarkable courage in the battle.(分数:1.00)A.placedB.showed √C.pointedD.decided解析:[解析] 本题考查的是对动词的认知。

这句话的意思:是战士们在战争中表现出非凡的勇气。

本题考察对动词词汇的了解,A.place放置;B.show显示;C.point指引;D.decide决定。

句中语态是一般过去时,谓语应用动词的过去式。

displayed意思为表现,故选B。

3.He is certain that the dictionary is just what I want.(分数:1.00)A.sure √B.angryC.doubtfulD.worried解析:[解析] 本题考查的是对形容词的认知。

这句话的意思是:他很确定这个字典就是我想要的。

职称英语完型填空真题及答案(理工类A级)

职称英语完型填空真题及答案(理工类A级)

职称英语完型填空真题及答案(理工类A级)2012年职称英语完型填空真题及答案(理工类A级)Solar Power without Solar CellsA dramatic and surprising magnetic effect of light discovered by University of Michigan1 researchers could lead to solar power without traditional semiconductor-based solar cells.The researchers found a way to make an “optical 1 ,” said Stephen Rand, a professor in the departments of Electrical Engineering and Computer Science, Physics and Applied Physics.Light has electric and magnetic components. Until now, scientists thought the 2 of the magnetic field were so weak that they could be ignored. What Rand and his colleagues found is that at the right intensity, when light is traveling through a material that does not conduct electricity, the light field can generate magnetic effects that are 100 million times stronger than 3 expected. 4 these circumstances, the magnetic effects develop strength equivalent to a strong electric effect.“This could lead to a new kind of solar cell without semicon ductors and without absorption to produce charge separation,” Rand said. “In solar cells, the 5 goes into amaterial, gets absorbed and creates heat. Here, we expect to have a very low heat load2. Instead of the light being absorbed, energy is stored in the magnetic moment3. Intense magnetization can be induced by intense light and then it is ultimately capable of providing a capacitive power 6.”What makes this possible is a previously undetected brand of “optical rectification4,” says William Fisher, a doc toral student5 in applied physics. In traditional optical rectification, light’s electric field causes a charge separation, or a pulling 7 of the positive and negative charges6 in a material. This sets up a voltage, similar to 8 in a battery.Rand and Fisher found that under the right circumstances and in right types of materials, the light’s magnetic field can also create optical rectification. The light must be shone through7 a 9 that does not 10 electricity, such as glass. And it must be focused to an intensity of 10 million watts per square centimeter8. Sunlight isn’t this intense on its own, but new materials are being sought that would work at lower intensities, Fisher said.“In our most recent paper, we show that incoherent light9 like sun light is theoretically almost as. 11 in producing charge separation as laser light is,” Fisher said.This new 12 could make solar power cheaper, the researchers say. They predict that with improved materials they could achieve 10 percent efficiency in 13 solar power to useable energy. That’s equivalent to today’s commercial-grade solar cells.“To manufacture 14 solar cells, you have to do extensive semiconductor processing,”Fisher said. “All we would need are lenses to focus the light and a fib er to guide it. Glass works for 15 . It’s already made in bulk10, and it doesn’t require as much processing. Transparent ceramics might be even better.”词汇:optical / ‘?ptik?l / adj.光学的incoherent /, ink?u’hi?r?nt/ adj.非相干的capacitive / k?’psitiv/ adj. 电容(量)的semiconductor /,semik?n’d?kt?/ n.半导体rectification /, rektifi’kei??n/ n.改正,修正ceramics / si’ rmiks/ n.陶瓷注释:1.University of Michigan:密歇根大学。

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

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级完型填空练习题

职称英语理工类A级完型填空练习题

XX年职称英语理工类A级完型填空练习题下面是网的完型填空练习题,希望对大家有所帮助。

"FINAGLE" (欺骗) is not a word that most people associate with science. One reason is that the image of the scientist is of one who always (1) data in an impartial (不偏不倚) search for truth. In any debate - (2) intelligence, schooling, energy-the phrase "science says" usually disarms opposition.But scientists have long acknowledged the existence of a "finagle factor"-a tendency by many scientists to give a helpful change to the data to (3) desired results. The latest of the finagle factor in action es from Stephen Jay Gould, a Harvard biologist, who has (4) the important 19th century work of Dr. Samuel George Morton. Morton was famous in his time for analysing the brain (5) of the skulls as a measure of intelligence. He concluded that whites had the largest brains, that the brains of Indians and blacks were smaller,and (6), that whites constitute a superior race.Gould went back to Morton's original data and concluded that the (7) were an example of the finagle at work. He found that Morton's "discovery" was made by leaving out embarrassing data, (8) incorrect procedures, and changing his criteria - again, always in favour of his argument. Morton has been thoroughly discredited by now andscientists do not believe that brain size reflects (9).But Gould went on to say Morton's story is only an example of a mon problem in (10) work. Some of the leading figures in science are (11) to have used the finagle factor. Gould says that Isaac Newton fudged out (捏造) to supportat least three central statements that he could not prove. And so(12) Laudius Ptolemy, the Greek astronomer, whose master work, Almagest, summed up the case for a solarsystem that had the earth as its centre. Recent (13)indicate that Ptolemy either faked some key data orresorted heavily to the finagle factor.All this is important because the finagle factor isstill at work. For example, in the artificial sweetener controversy, for example, it is (14) that all the studies sponsored by the sugar industry find that the artificial sweetener is unsafe, (15) all the studies sponsored by the diet food industry find nothing wrong with it.1 A collects B invents C misuses D enables2 A of B over C in D with3 A convey B destroy C modify D acquire4 A created B written C examined D produced5 A size B shape C tissue D cell6 A however B then C though D therefore7 A results B experiments C ideas D suggestions8 A planning B making C using D searching9 A creativity B reliability C intelligence Doriginality10 A unusual B mental C scientific D manual11 A taught B believed C tried D allowed12 A was B had C could D did13 A studies B events C developments D decisions14 A feared B said C suggested D expected15 A if B while C because D although参考答案:1. A2. B3. D4. C5. A6. D7. A8. C9. C 10. C11. B 12. D 13. A 14. B 15. BScientists have long struggled to understand what lies at the pla's center. Direct observation of its center is impossible, so researchers must (1) to other evidence.In 1889, a German scientist detected a severe earthquake in Japan. Geophysicists concluded that shock waves (2) jolts (晃动) from one side of Earth through the center to the other side. Then in 1936, Danish geophysicist Inge Lehmann studied the waves' (3) to determine thatwithin Earth's core of molten (熔化了的) iron lies a solid inner core - but (4) that core was made of eluded (难倒) her. Other geophysicists quickly determined that Lehmann's inner core was posed mostly (5) iron. Since then, Lehmann's discovery has (6) conventional Earth science.But now scientists are challenging traditional theory with new and radical (7). For example, Earth's center could actually contain an "inner core within the inner core," claim Ishii and colleague Adam Dziewonski.Analyzing hundreds of thousands of earthquake wave (8), they maintain that the inner core has at its heart a tiny, even more solid sphere (球体). This sphere "may be the oldest fossil (9) from the formation of Earth," says Dziewonski.Dziewonski and Ishii speculate that shortly (10) Earth formed around 4.8 billion years ago, a giant asteroid (小行星) smashed into the young pla and nearly melted it. But Earth's center didn't quite melt; it (11) mass as the pla cooled. The core within a core may be the kernel (核心)that endured. "Its presence could change our basic ideas about the (12) of the pla," Dziewonski says.Dziewonski's idea is tame (温和的) pared to the (13) theories of independent geophysicist J. Marvin Herndon. Earth's inner core is made not of iron, he claims, but a (14) of nickel and silicon. Herndon has a truly revolutionary notion: Within the nickel silicide (硅化物) inner core is also an "inner" inner core - an 8 km-wideball of the element uranium. Uranium is radioactive. Herndon thinks the uranium releases heat energy as its atoms (15) fission-split and crash into one another in achain reaction. In other words, we may live on top of a gigantic, "natural" nuclear power plant.1 A try B leave C turn D point2 A create B receive C feel D overe3 A work B solution C job D patterns4 A whether B what C why D how5 A from B within C of D to6 A followed B dominated C restored D opposed7 A ideas B demands C phenomena D movements8 A things B acts C methods D records9 A taken B benefited C left D kept10 A after B before C since D when11 A expanded B modified C gained D melted12 A size B origin C structure D shape13 A radical B traditional C classical D conventional14 A system B copy C model D pound15 A charge B last C experience D show参考答案:1. C2. A3. D4. B5. C6. B7. A8. D9. C 10. A11. C 12. B 13. A 14. D 15. CThe whale is a warm-blooded, air-breathing animal, giving birth to its young alive, sucking them-and, like all mammals, originated on land. There are many (1) of this.Its front flippers (鳍状肢), used for steering andstability, are traces of feet.Immense strength is (2) into the great body of the big whales, and in fact most of a whale's body is one gigantic muscle. The blue whale's pulling strength has beenestimated (3) 400 horsepower. One specimen was reported to have towed (拖) a whaling vessel for seven hours at the (4) of eight knots (节).An angry whale will (5) a ship. A famous example ofthis was the fate of whaler Essex, (6) was sunk off the coast of South America early in the last century. More recently, steel ships have (7) their plates buckled (使弯曲) in the same way. Sperm whales (抹香鲸) were known to seize the old-time whaleboats in their jaws and crush them.The greatest (8) of whales is their diving ability. The sperm whale dives to the bottom for his (9) food, the octopus (章鱼). In that search he is known to go as far down as 3,200 feet, where the (10) is 1,400 pounds, to a square inch. Doing so he will (11) underwater long as one hour. Two special skills are involved in this: storing up enough (12) (all whales are air-breathed) and toleratingthe great change in pressure. Just how he does itscientists have not (13). It is believed that some of the oxygen is stored in a special (14) of blood vessels, rather than just held in the lungs. And it is believed that aspecial kind of oil in his head is some sort of pensating mechanism that (15) adjusts the internal pressure of his body. But since you can't bring a live whale into the laboratory for study, no one knows just how these things work.1 A aspects B signs C ways D reasons2 A worked B divided C built D moved3 A at B in C of D with4 A number B degree C distance D rate5 A abandon B attack C leave D board6 A as B who C which D that7 A had B operated C seen D caught8 A interest B job C danger D mystery9 A favorite B fast C new D sufficient10 A depth B pressure C level D size11 A set B bee C remain D rest12 A heat B energy C food D oxygen13 A witnessed B determined C applied D calculated14 A system B place C arrangement D equipment15 A mentally B artificially C manually D automatically参考答案:1. B2. C3. A4. D5. B6. C7. A8. D9. A 10. B11. C 12. D 13. B 14. A 15. DBefore the widespread use of puters, managers could not(1) full use of large amounts of valuable information abouta pany's activities. The information either (2) managers too late or was too expensive to be used. Today, managers are facing a wide (3) of data processing and information instruments. Managers can draw on puter-based information systems to control (4) in every area of their pany. On any kinds of performance measures, the information provided by these systems helps managers pare standards (5) actual results, find problems, and take proper action (6) it is too late to make changes.The (7) of puterized (电脑化) information systems has sharply changed management control in many panies. Even a neighborhood shopkeeper may now use puters to (8) sales, billing, and other activities.Now, there are about 24 million microputers in (9) in the United States m one for every 10 citizens. It is (10) that by 1996, 61 percent of American managers will be using some sort of electronic work station. In order for managers to be sure that the puter-based information they are receiving is (11), they need to understand how puters work. However, in most (12) they do not need to learn how to program puters. Rather, managers should understand how puterized information systems work; how they are (13);their limitations and costs; and the manner in whichinformation systems may be used. (14) an understanding is not difficult to achieve.One research found that business firms were more suessful in teaching (15) information about puters to business graduates than they were in teaching business subjects to puter science graduates.1 A take B have G make D get2 A found B changed C reached D influenced3 A district B range C band D aspect4 A actions B activities C acts D activation5 A with B to C for D by6 A until B before C while D when7 A donation B conversion C auction D introduction8 A work B reduce C control D change9 A use B usage C activity D construction10 A estimated B taught C called D remended11 A innovative B necessary C aurate D strict12 A oasions B times C cases D examples13 A invented B expanded C modified D developed14 A That B This C Such D So15 A plex B basic C serious D favorable参考答案:1. C2. C3. B4. B5. A6. B7. D8. C9. A 10. A11. C 12. C 13. D 14. C 15. B。

职称英语理工类A级考试完形填空习题

职称英语理工类A级考试完形填空习题

职称英语理工类A级考试完形填空习题阅读下面的短文,文中有15处空白,每处空白给出了4个选项,请根据短文的内容从4个选项中选择1个最佳答案。

If you cannot see, you may not be able to find your way out of a burning building-and that could be fatal. A company in Leeds could change all that__1__ directional sound alarms capable of guiding you to the exit.Sound Alert, a company__2__ the University of Leeds, is installing the alarms in a residential home for__3__ people in Sommerset and a resource centre for the blind in Cumbria.__4__produce a wide range of frequencies that enable the brain to determine the __5__ is coming from.Deborah Withington of Sound Alert says that the alarms use most of the frequencies that can be __6__ by humans. "It is a burst of white noise__7__ people say sounds like static on the radio," he says. "Its life-saving potential is great"She conducted an experiment in which people were filmed by thermal-imaging cameras trying to find their way out of a large__8__ room. It__9__ them nearly our minutes to find the door__10__ a sound alarm, but only 15 seconds with one.Withington studies how the brain__11__ sounds at the university. She says that the __12__ of a wide band of frequencies can be pinpointed more easily than thesource of a narrow band. Alarms__13__ on the same concept have already been installed on emergency vehicles.The alarms will also include rising or falling frequencies to indicate whether people should go up__14__ down stairs. They were__15__ with the aid of a large grant from British Nuclear Fuels.1. A) without B)with C)having D)selling2. A) run by B)changed by C) decorated by D)criticized by3. A) slow B)deaf C)blind D)lame4. A) Alarms B) Alarm C) The alarm D) The alarms5. A) noise B) sound C) music D) bell6. A) watched B) produced C) learnt D) heard7. A) where B) what C) that D) how8. A) smoked B) smoke-filled C) filled with smoke D) smoke-filling9. A) has taken B) takes C) took D) will take10. A) on B) near C) without D) from11. A) processes B) produces C) possesses D) proceeds12. A) feature B) quality C)diagram D) source13. A) basis on B) base on C) basing on D) based on14. A) or B) and C) but D) otherwise15. A) developed B) determined C) discovered D) deliveredkey: BACDB DCBCC ADDAA更多职称英语考试免费资料请访问“新东方在线职称英语频道”。

职称英语理工类A级(完形填空)模拟试卷3(题后含答案及解析)

职称英语理工类A级(完形填空)模拟试卷3(题后含答案及解析)

职称英语理工类A级(完形填空)模拟试卷3(题后含答案及解析) 题型有: 6. 完形填空完形填空(第51-65题,每题1分,共15分)下面的短文有15处空白,请根据短文内容为每处空白确定1个最佳选项。

Shopping for Clothes Shopping for clothes is not the same experience for a man as it is for a woman. A man goes shopping because he needs something. His purpose is settled and decided in【C1】______. He knows what he wants, and his【C2】______is to find it and buy it. All men simply walk into a shop and ask the assistant for what they want. If the shop has it in stock, the deal can be and often is completed in less than five minutes, with hardly any chat and to everyone’s【C3】______. For a man, slight problems may begin when the shop does not have what he wants. In that 【C4】______the salesman tries to sell the customer something else—he offers the nearest to the article required. Good salesman brings out such a substitute with【C5】______; “I know this jacket is not the style you want, sir, but would you like to try it for size. It【C6】______to be the colour you mentioned. “Few men have【C7】______with this treatment, and the usual response is; “This is the right colour and may be the right size, but I should be【C8】______my time and yours by trying it on. “For a woman, buying clothes is always done in the【C9】______way. Her shopping is not often【C10】______on need. She has never fully decided what she wants, and she is only “having a look round”. She is always open to persuasion, willing to try【C11】______any number of things. Uppermost in her mind is the thought of finding something that【C12】______thinks suits her. Most women have an excellent sense of value and are always on the look-out for the unexpected【C13】______Faced with a roomful of dresses, a woman may easily spend an hour going from one rail to another【C14】______selecting the dresses she wants to try on. It is a tiresome process, but apparently a(n)【C15】______one. Most dress shops provide chairs for the waiting husbands.1.【C1】A.detailB.advanceC.hurryD.full正确答案:B解析:此题考查固定搭配,in advance:提前。

备考职称英语《理工A》完形填空真题及答案

XX年备考职称英语《理工A》完形填空真题及答案完形填空主要考察考生的语法知识,因此考生在准备的时候可以多学学语法。

以下是精心为大家的职称英语《理工A》完形填空真题及答案,希望对大家有所帮助!更多内容请关注!Your cell phone holds secrets about you.Besides the names and numbers that you've programmed into it, traces(51) of your DNA linger (遗留) on thedevice aording to a new studyDNA is geic (遗传的)material that (52) appears in every cell. Like your fingerprint, yourDNA is unique (53) to you——unless you have an identical twin. Scientiststoday analyze DNA in blood, saliva (唾液), orhair left behind (54) at the scene of a crime. The results oftenhelp detectives identify criminals (55) and their victims. Your cellphone can reveal more about you than (56) you might think.Meghan J. McFadden, a scientist at McMasterUniversityin Hamilton, Ontario, heard about a crime in which the suspect bledonto a cell phone and later dropped thedevice (57). This made herwonder whether traces of DNA lingered on cell phones一evenwhen no blood wasinvolved(58). She and colleague Margaret Wallace ofthe City University of NewYork analyzed the flip-open phones(翻盖手机)of10 volunteers.They used swabs (药签) tocollect invisible (59) traces of the users from two parts of the phone:the outside, wherethe user holds(60) it, and the speaker which isplaced at the user's earThe scientists cleaned the phones using asolution made mostlyof(61) alcohol. The aim of washing was to remove alldetectable traces of DNA. The owners got their phones back for another week.Then the researchers returned (62) the phones and cleaned each phoneonce more.The scientists discovered DNA that belonged(63) to the phone's speaker on each of the phones. Better samples werecollected from the outside of each phone, but those swabs also picked up DNAthat belonged to other people who had apparently also handed (64) thephoneSurprisingly, DNA showed up even in swabsthat were taken immediately after the phones were scrubbed. That suggests thatwashing won't remove all traces of evidence (65) from a criminal'sdevice. So cell phones can now be added to the list of clues that can clinch (确定)a crime-scene investigation.51.A. nameB.picturesC. shapesD. traces答案:d52.A. thatB. whileC.asD.what答案:a53.A. monB. goodC. helpfulD. unique答案:d54.A. behindB. awayC. asideD.over答案:a55.A. visitorsB. travelersC.scientistsD.criminals 答案:d56.A. untilC.unlessD. than答案:d57.A. paperB. documentC. deviceD.file答案:c58.A. checkedB. involvedC. testedD. gathered 答案:b59.A. invisibleB.emotionalC. poisonousD. magical 答案:a60.A. holdsB. watchesD. covers答案:a61.A. withB.byC. forD. of答案:d62.A. collectedB. answeredC. returnedD. used答案:a63.A. movedB.changedC. belongedD.turned答案:c64.A boughtB. repairedC.seen答案:d65.A. smellB. evidenceC.soundD.color答案:b。

职称英语理工类A级完形填空考试题及解析

职称英语理工类A级完形填空考试题及解析enrich your life today,. yesterday is history.tomorrow is mystery.以下是小编为大家搜索整理的职称英语理工类A级考试完形填空考试题及解析,希望能给大家带来帮助!更多精彩内容请及时关注我们应届毕业生考试网!Singing Alarms Could Save the BlindIf you cannot see, you may not be able to1 find your way out of a burning building — and that could be fatal. A company in Leeds could change all that2 1 directional sound alarms capable of guiding you to the exit.Sound Alert, a company 2 the University of Leeds, is installing the alarms in a residential home for 3 people in Sommerset and a resource centre for the blind in Cumbria. 4 produce a wide range of frequencies that enable the brain to determine where the 5 is coming from.Deborah Withington of Sound Alert says that the alarms use most of the frequencies that can be 6 by humans. “It is a burst of white noise 7 people say sounds like static on the radio,” she says. “Its life-saving potential is great.”She conducted an experiment in which people were filmed by thermal-imaging cameras trying to find their way out of3 a large 8 room. It 9 them nearly four minutes to find the door _10_ a sound alarm, but only 15 seconds with one.Withington studies how the brain 11 sounds at the university. She says that the 12 of a wide band of frequencies can be pinpointed more easily than the source of a narrow band. Alarms 13 the same concept have already been installed on emergency vehicles.The alarms will also include rising or falling frequencies to indicate whether people should go up 14 down stairs. They were 15 with the aid of a large grant from British Nuclear Fuels.1.在谓语动词中,不能并列使用两个情态动词,如 may和 can就不能并列使用。

2023年职称英语等级考试真题及答案理工A类

职称英语等级考试真题及答案理工类(A级)111111第1部分:词汇选项(第1—1 5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. The sea turtle’s natural habitat has been considerably reduced.A. suddenlyB. generallyC. slightlyD. greatly2. Anderson left the table,remarking that he had some work to do.A. doubtingB. thinkingC. sayingD. knowing3. I got a note from Moira urging me to get in touch.A. instructingB. pushing.C. notifyingD. inviting4. He asserted that nuclear power was a safe and non-polluting energy source.A. maintainedB. recommendedC. consideredD. acknowledged5. The decision to invade provoked storms of protest.A. causedB. ignoredC. organizedD. received6. A young man is being hailed a hero tonight after rescuing two children.A. reportedB. praisedC. provedD. caught7. At that time,we did not fully grasp the significance of what had happened.A. giveB. attachC. loseD. understand8. Forester stared at his car,trembling with rage.A. turningB. jumpingC. shakingD. shouting9. It is possible to approach the problem in a different way.A. handleB. raiseC. poseD. experience10. Jane said that she couldn’t tolerate the long hours.A. spendB. standC. takeD. last11. The study also notes a steady decline in the number of college students taking science courses.A. relativeB. continuousC. generalD. sharp12. I wanted to ask her out but was scared that she might refuse.A. afraidB. anxiousC. sureD. sad13. She always finds fault with everything.A. simplifiesB. evaluatesC. criticizesD. examines14. At 80,Peck was still vigorous and living in Paris.A. happyB. aloneC. busyD. energetic15. For some obscure reason,the simple game is becoming very popular.A. obviousB. majorC. unclearD. minor第二部分: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。

职称英语考试理工类A级完形填空题

职称英语考试理工类A级完形填空题职称英语考试理工类A级完形填空题下面的短文有15处空白,请根据短文内容为每处空白确定1个最正确选项。

Obtaining Drinking Water from Air HumidityNot a plant to be seen,the desert ground is too dry.But the air contains water,and research scientists have found a(51)of obtaining drinking water from air humidity.The system isbased pletely on renewable energy and is therefore autonomous.Cracks permeate the dried-out desert ground and the landscape bears testimony to the lack of water.But even here,where there are no lakes,rivers or groundwater,considerable quantities of water are stored in the air.In the Negev desert in Israel,for example,annual average relative air hu-midity is 64 percent-in every cubic meter of air there aye 11.5 milliliters of water.German research scientists have found a way of converting this air humidity autonomously intodrinkable water."The process we have developed is based exclusively on renewable energy sources(52)thermal solar collectors and photovoltaic ceils,(53)makes this methodpletely energy-autonomous.It will(54)function in regions where there is no electricalinfrastructure."says Siegfried Egner,head of the research team.The principle of the (55)is as follows:hygroscopic brine-saline solution which absorbs moistureruns down a tower-shapedunit and absorbs water from the air.It is then sucked(56)a tank a few meters off the ground in which a vacuum prevails.Energy from solar collectors(57)up the brine,whichis diluted by the water it has(58).Because of the vacuum,the boiling point of the liquid is lower thaa it would be under (59)atmospheric pressure.This effect is known from the mountains:as the atmospheric pressure there is lower than in the valley,water boils at temperatures distinctly below 100~C.The evaporated, non-saline water is condensed and runs down through a pletely filled tube in a controlled manner.The gravity of this water column(60)produces the vacuum and so a vacuum pump is not needed.The reconcentratedbrine(61)down the tower surface again to absorb moisture from the air."The concept is suitable for various water(62).Single-person units and plants supplying water to entire hotels are conceivable,"says Egner.Prototypes have been builtfor(63)system ponents-air moisture absorption and vacuum evaporation-and the research scientistshave Mready(64)their interplay on a laboratory scale.In a further(65)the researchers intend to develop a demonstration facility.。

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职称英语测试:理工类A级完形填空习题
Public image refers to how a company is viewed by is customers, suppliers, and stockholders, by the financial community, by the communities in which it operates, and by federal and local governments. Public image is controllable ____(1)____, just as the product, price, place, and promotional efforts are.
A firm’s public image ____(2)____ a vital role in the attractiveness of the firm and its products to employees, customers, ____(3)____ to such outsiders as stockholders, suppliers, creditors, government officials, as well as diverse special groups. With some things it is ____(4)____ to satisfy all the diverse publics: for example, a new highly automated plant may meet the approval of creditors and stockholders, but ____(5)____ will undoubtedly find resistance from employees who see their ____(6)____ threatened. On the other hand, high-quality products and service standards should bring almost complete approval,
____(7)____ low quality products and false claims would be widely looked down upon.
A firm’s public image, ____(8)____ it is good, should be treasured and protected. It is a valuable asset ____(9)____ usually is built up over a long and satisfying relationship of a firm with is publics. If a firm has ____(10)____ a quality image, this is not easily countered or imitated by competitors.
___(11)___ an image may enable a firm to charge higher prices, to woo the best distributors and dealers, to attract the best employees, to expect ____(12)____ favorable creditor relationships and lowest borrowing costs. It should also allow the firm’s stock to command a higher price-earnings ratio than other firms in the same industry ____(13)____ such a good reputation and public image.
A number of factors affect the public image of a corporation. ____(14)____ include physical facilities, contacts of outsiders with company employees, product quality and dependability, prices ____(15)____ competitors, customer service, the kind of advertising and the media and programs used, and the
use of public relations and publicity.
1. A) at considerable extent B) to considerable extent C) to considerate extent D) at considerate extent
2. A) establishes B) plays C) makes D) obtains
3. A) but B) however C) and D) as
4.A) possible B) easy C) not impossible
D) impossible
5.A) they B) some C) it D) we
6.A) plant B) jobs C) machines D) themselves
7.A) while B) when C) as D) and
8.A) that B) if C) which D) /
9.A) that B) who C) whose D) of which
10.A) been B) developed C) found D) learned
11.A) With B) Such C) Like D) /
12.A) a more B) more C) most D) the most
13.A) with B) without C) in D) of
14.A) They B) It C) Some D) Most
15.A) related to B) connected with C) relative to D) related with
KEY:BBCDC BABAB BDBAC。

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