2015职称英语理工类新增教材

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职称英语理工类新增

写在最前面的关于30分题+15分1. +表示A级文章；*表示B即文章；其他为C级文章，考哪一级就看哪一级的内容，别的级别的题目完全不用看。

2. 每个级别新增阅读理解2篇完型填空2篇（今年以前完形填空只新增一篇），考试的时候，这两篇阅读理解必考一篇，文章完全一样，但是问题及答案不一定完全一样，所以仅仅记住答案是不可靠的，一定要结合后面的翻译把这篇文章看懂。

那么这里5道题目15分必定能拿到。

然后完型填空，先说今年以前，只新增一篇完型填空，这篇完型填空必考，只是留空的位置不会完全一样，大约有40%左右的留空位置是一样，所以光背答案是没得用的，一定要把文章看熟。

当然今年由于每个级别新增了2篇完型填空，那么考试的时候肯定也是2选1考一篇。

这里15道题15分也很容易能拿到。

3. 词汇有15道题，替换同义词，找本字典翻翻，这15分也不难，至少12分能拿到吧。

其他的题能拿多少分就看各位的英语底子了。

做最坏的打算，剩下的题目还有55分，按瞎蒙25%的概率能拿到13.75分，加上前面的45分大约也有58分左右，所以要完全靠瞎蒙的朋友考试前多扶扶老奶奶过马路，多积累点人品吧。

4. 以上只是投机取巧的方法，各位有时间的话还是花点时间复习下，但是考前一定要把新增的题目掌握好，就算英语底子好的朋友也起码可以节约不少考试时间。

5. 本人职称英语A\B\C级都是这样考过的，每年的规律都是一样的。

从客观角度说，每年的职称英语考试书都不便宜，新增的内容也不多，如果新增的东西里面没有价值，那么那本书还有谁买？那本书可是考试中心出的，亲！最后，祝大家考试顺利！2012年职称英语理工类新增文章阅读理解（6篇）……………………3页第六篇 Making Light of1 Sleep第十九篇 Graphene's Superstrength1*第三＋八篇 "Life Form Found" on Saturn's Titan*第四十篇 Teaching Math, Teaching Anxiety+第四＋五篇 Teaching Math, Teaching Anxiety+第四十六篇Ants Have Big Impact on Environment as "Ecosystem Engineers"完形填空（6篇）……………………20页第三篇 Germs on Banknotes第十篇 Chicken Soup for the Soul：Comfort Food Fights Loneliness *第十一篇 Climate Change Poses Major Risks for Unprepared Cities*第十二篇 Free Statins With Fast Food Could Neutralize Heart Risk+第十三篇 Solar Power without Solar Cells+第十五篇“Liquefaction” Key to Much of Japanese Earthquake Damage注：1、+表示A级文章；*表示B即文章；其他为C级文章；2、阅读理解，请参见第3页；完形填空，请参见第20页；3、2012年词汇部分与2011年教材相比未作任何变化。

2015年全国职称英语考试通关必备利器理工类A级教材牛津英语同义词字典版

M Climate Change Poses Major Risks for Unprepared Cities A new examination of urban policies has been carried out recently by Patricia Romero Lankao. She is a sociologist specializing in climate change and urban development. She warns that many of the world’s fast -growing urban areas, especially in developing countries, will likely1 suffer from the impacts of changing climate. Her work also concludes that most cities are failing to reduce emissions of carbon dioxide and other greenhouse gases. These gases are known to affect the atmosphere. “Climate change is a deeply local issue and poses profound threats to the growing cities of the world,” says Romero Lankao. “But too few cities are developing effective strategies to protect their residents. ” Cities are major sources of greenhouse gases. And urban populations are likely to be among those most severely affected by future climate change. Lankao’s findings3 highlight ways in which city-residents are particularly vulnerable, and suggest policy interventions that could offer immediate and longer-term benefits The locations and dense construction patterns of cities often place their populations at greater risk for natural disasters. Potential threats associated with climate include storm surges and prolonged hot weather. Storm surges can flood coastal areas and prolonged hot weather can heat heavily paved cities more than surrounding areas. The impacts of such natural events can be more serious in an urban environment. For example, a prolonged heat wave can increase existing levels of air pollution, causing widespread health problems. Poorer neighborhoods that may lack basic facilities such as drinking water or a dependable network of roads, are especially vulnerable to natural disasters. Many residents in poorer countries live in substandard housing without access to reliable drinking water, roads and basic services. Local governments,therefore,should take measures to protect their residents. “Unfortunately, they tend to move towards rhetoric rather than meaningful responses,” Romero Lankao writes. “They don’t impose construction standards that could reduce heating and air conditioning needs. They don’t emphasize mass transit and reduce automobile, use. In fact, many local governments are taking a hands-off approach.” Thus, she urges them to change their idle policies and to take strong steps to prevent the harmful effects of’ climate change on cities. Free Statins With Fast Food Could Neutralize Heart Risk Fast food outlets could provide statin drugs free of charge so that customers can reduce the heart disease dangers of fatty food, researchers at Imperial College London suggest in a new study. Statins reduce the amount of unhealthy “LDL ” cholesterol in the blood. A wealth of trial data4 has proven them to be highly effective at lowering a person ’s heart attack risk In a paper published in the American Journal of Cardiology, Dr Darrel Francis and colleagues calculate that the reduction in heart attack risk offered by a statin is enough to offset the increase in heart attack risk from eating a cheeseburger and drinking a milkshake.Dr Francis, from the National Heart and Lung Institute at Imperial College London, who is the senior author of the study, said: “Statins don ’t cut out all of the unhealthy effects of cheeseburgers and French fries. It ’s better to avoid fatty food altogeth er. But we’ve worked out that in terms of your possibility of having a heart attack, taking astatin can reduce your risk to more or less the same degree as a fast food meal increases it. ”It ’s ironic that people are free to take as many unhealthy condiments in fast food outlets as they like, but statins, which are beneficial to heart health, have to be prescribed. It makes sense to make risk-reducing statins available just as easily as the unhealthy condiments that are provided free of charge. It would cost less than 5 pence per customer —— not much different to a sachet of sugar, “ Dr Francis said.When people engage in risky behaviours likedriving or smoking, they ’re encouraged to take measures that lower their risk, like wearing a seatbelt or choosing cigarettes with filters. Taking a stain is a rational way of lowering some of the risks of eating a fatty meal.Better Solar Energy Systems: More Heat, More LightSolar photovoltaic thermal energy systems, or PVTs, generate both heat and electricity, but until now they haven’t been very good at the heat-generating part compared to a stand-alone solar thermal collector. That’s because they operate at low temperatures to cool crystalline silicon solar cells, which lets the silicon generate more electricity but isn’t a very efficient way to gather heat. That ’s a problem of economics. Good solar hot-water systems can harvest much more energy than a solar-electric system at a substantially lower cost. And it ，s also a space problem ：photovoltaic cells can take up all the space on the roof, leaving little room for thermal applications. In a pair of studies, Joshua Pearce, an associate professor of materials science and engineering, has devised a solution in the form of a better PVT made with a different kind of silicon. His research collaborators are Kunal Girotra from ThinSilicon in California and Michael Pathak and Stephen Harrison from Queen’s Universi ty, Canada." Most solar panels are made with crystalline silicon ， but you can also make solar cells out of amorphous silicon,commonly known as thin-film silicon. They don ’t create as much electricity, but they are lighter, flexible, and cheaper. And, because they require much less silicon, they have a greener footprint. Unfortunately ，thin-film silicon solar cells are vulnerable to some bad-news physics in the form of the Staebler-Wronski effect.M “That means that their efficiency drops when youexpose them to light —pretty much the worstpossible effect for a solar cell,”Pearce explains，which is one of the reasons thin- film solar panelsmake up only a small fraction of the market.However, Pearce and his team found a way toengineer around the Staebler-Wronski effect byincorporating thin-film silicon in a new tpye ofPVT. You don’t have to cool down thin-filmsilicon to make it work. In fact，Pearce’s groupdiscovered that by heating it to solar-thermaloperating temperatures，near the boiling point ofwater, they could make thicker cells that largelyovercame the Staebler-Wronski effect. When theyapplied the thin-film silicon directly to a solarthermal energy collector, they also found that bybaking the cell once a day，they boosted the solarcell’s electrical efficiency by over 10 percent.Sharks Perform a Service for Earth’s WatersyIt is hard to get people to think of sharks asanything but a deadly enemy. They are thought toattack people frequently. But these fish perform avaluable ser vice for earth’s waters and for humanbeings. Yet business and sport fishing3 arethreatening their existence. Some sharks are at riskof disappearing from earth.Warm weather may influence both fish and sharkactivity. Many fish swim near coastal areasbecause of their warm waters. Experts say sharksmay follow the fish into the same areas,wherepeople also swim. In fact, most sharks do notpurposely charge at or bite humans. They arethought to mistake a person for a sea animal, suchas a seal or sea lion. That is why people should notswim in the ocean when the sun goes down orcomes up. Those are the times when sharks arelooking for food. Experts also say that brightcolors and shiny jewelry may cause sharks toattack.A shark has an extremely good sense of smell4. Itcan find small amounts of substances in water,such as blood, body liquids and chemicalsproduced by animals. These powerful senses helpsharks find their food. Sharks eat fish, anyother sharks, and plants that live in the ocean.Medical researchers want to learn more about theshark’s body defense and immune systems againstdisease. Researchers know that sharks recoverquickly from injuries. They study the shark inhopes of finding a way to fight human disease.Sharks are impo rtant for the world’s oceans. Theyeat injured and diseased fish. Their huntingactivities mean that the numbers of other fish inocean waters do not become too great. Thisprotects the plants and other forms of life that existin the oceans.“Liquefaction” Key to Much of JapaneseEarthquake DamageThe massive subduction zone earthquake in Japancaused a significant level of soil “liquefaction” thathas surprised researchers with its widespreadseverity, a new analysis shows.We’ve seen localized examples o f soil liquefactionas extreme as this before, but the distance andextent of damage in Japan were unusually severe,”said Scott Ashford, a professor of geotechnicalengineering at Oregon State University. “Entirestructures were tilted and sinking into thesediments,” Ashford said. “The shifts in soildestroyed water, drain and gas pipelines, cripplingthe utilities and Infrastructure these communitiesneed to function. We saw some places that sank asmuch as four feet. ”Some degree of soil liquefaction is common inalmost any major earthquake. It’s a phenomenon inwhich soils soaked with water, particularly recentsediments or sand, can lose much of their strengthand flow during an earthquake. This can allowstructures to shift or sink or collapse.But most earthquakes are much shorter than therecent event in Japan, Ashford said. The length ofthe Japanese earthquake, as much as five minutes,may force researchers to reconsider the extent ofliquefaction damage possibly occurring insituations such as this.“With such a long-lasting earthquake, we sawhow structures that might have been okay after 30seconds just continued to sink and tilt as theshaking continued for several more minutes,” hesaid. “And it was clear that younger sediments, andespecially areas built on recently filled ground, aremuch more vulnerable.”The data provided by analyzing the Japaneseearthquake, researchers said, should make itpossible to improve the understanding of this soilphenomenon and better prepare for it in the future.Ashford said it was critical for the team to collectthe information quickly,before damage wasremoved in the recovery efforts.There’s no doubt that we’ll learn things from whathappened in Japan that will help us to reduce risksin other similar events,” Ashford said. “Futureconstruction in some places may make more use oftechniques known to reduce liquefaction, such asbetter compaction to make soils dense, or use ofreinforcing stone columns.”Ashford pointed out that northern California haveyounger soils vulnerable to liquefaction –on thecoast, near river deposits or in areas with filledground. The “young” sediments, in geologic terms,may be those deposited within the past 10,000years or more. In Oregon, for instance, thatdescribes much of downtown Portland, thePortland International Airport and other cities.Anything near a river and old flood plains is asuspect, and the Oregon Department ofTransportation has already concluded that 1100bridges in the state are at risk from an earthquake.Fewer than 15 percent of them have beenreinforced to prevent collapse. Japan has sufferedtremendous losses in the March 11 earthquake, butJapanese construction standards helped preventmany buildings from collapse – even as they tiltedand sank into the ground.Batteries Built by Viruses病毒电池What do chicken pox, the common coldM水痘、普通感冒、流感和艾滋病有哪些相似之处呢？这些都是由病毒引起的疾病。

理工类职称英语考试教材

理工类职称英语考试教材have/gain access to可以获得gain/have an advantage over胜过，优于take advantage of利用，趁。

之机d0/try one“s best尽力，努力make the best of充分利用，妥善处理catch one"s breath屏息，歇口气take care of照顾，照料take charge of担任，负责take a delight in以。

为乐take。

into account考虑pay the way for为...铺平道路pay attention to注意get the best of 胜过get the.better of打败，致胜take care小心.当心take a chance冒险一试keep company with与。

交往make a/the difference有影响，很重要put into effect实行，生效take effect生效，起作用keep an eye on留意，照看find fault埋怨，挑剔come/go into force生效，实施be friends with对。

友好，与。

交上朋友keep one"s head保持镇静carry/bring into effect使生效，使起作用come/go into effect生效，实施catch one eye引人注目make a face做鬼脸catch fire着火make friends交朋友，友好相处make fun of取笑，嘲弄lose heart丧失勇气，失去信心get hold of抓住，掌握throw/cast light on使明白，阐明have。

in mind记住，考虑到，想到come/go into operation使投入生产，使运转keep/hold pace with跟上，与...同步take place发生，进行come to the point说到要点，扼要地说get/learn by heart记住，背诵keep house管理家务，做家务bear/keep in mind记住make up one"s mind下决心put。

13-15年职称英语理工ABC出自教材文章汇总

2016年职称英语理工A考生必看——2013年到2015年职称英语理工A出自教材文章汇总职称英语考试在2014年之前，都会从职称英语教材中选取两篇文章作为真题，一篇阅读理解，一篇完形填空，而且阅读理解就是从教材的阅读理解里面出题，完形填空也是从教材中的完形填空出题。

2014年职称英语考试开始改革，跨级别跨类别跨题型出题。

2015年职称英语出题，依然延续2014年职称英语出题风格。

2016年职称英语出题，应该依然延续跨题型出题风格。

在此为2016年职称理工A类考生总结一下从2014年到2015年职称英语理工A 从教材出题情况，分析一下这几年职称英语理工A出题难易程度。

预测一下2016年职称英语理工A出题情况。

职称英语理工A自2013年到2015年从教材选取文章汇总一篇完形填空。

有原题。

没有跨题型出题。

难度级别低。

2014年职称英语理工A从教材中选取了2篇文章。

阅读理解从教材中选了理工A 阅读判断。

完形填空选取的是补全短文的文章。

属于跨题型出题。

2014年是职称英语第一年改革，跨题型出题，考生没有复习到，也没有心理准备，所以难度级别高。

2015年职称英语理工A从教材中选取了3篇文章，2篇阅读理解，1篇完形填空。

两篇阅读理解一篇选自理工A的完形填空，一篇选自理工A的概括大意与完成句子。

两篇文章都是属于理工A的文章。

完形填空选自理工A的补全短文，属于跨题型出题。

2015年考生已经知道职称英语出题风格变化，有心理准备，而且三篇文章都是A级别的文章，所以2015年理工A的难度中等。

值得大家注意的是，Better Solar Energy Systems: More Heat, More Light这篇文章，在2013年理工A完形填空中考过，2015年又作为阅读理解来出题。

所以教材上考过的文章并不是百分之百不会再考了。

预测2016年职称英语理工A会延续2014年和2015年的出题风格，依然是跨题型出题，会从教材选取2到3篇左右的文章。

职称英语理工类新增文章篇目实务知识资料

Hungry people saw the food-related words as brighter and were better at identifying food- related words. Because the word appeared too quickly for them to be reliably seen, this means that the difference is in perception5, not in thinking processes, Radel says.
词汇：
threshold/‘θre?h?uld/ｎ起点,开端；
门槛neutral/'nju：tml/aｄj.中性的；中立的
strive/stralv/v.努力,力求；斗争
disposal/dｉs’paool/ｎ.处理,处置；配置
motive/mzotlv/ｎ．动机,目的
注释：
1．Our senses aren’t just delivering a strict view of…in our heads：这个句子的大概意思是：我们的五官感觉不仅仅让我们感知世界；五官感觉还受大脑活动的影响.
B. An experiment with hungry and non—hungry participants is not reliable.
C. Our thinking processes are independent of our senses.
D. Humans call perceive what high—level thinking processes
+第四十八篇：Researchers Discover Why Humans Began Walking Upright

抢先直击2015职称英语教材新变化-综合类

抢先直击2015职称英语教材新变化新东方在线2015年职称英语教材在千呼万唤中姗姗来迟，相比于2014年11月初的教材发布时间，今年的教材发布整整迟了一个多月，这对于复习时间短暂而集中，英语基础薄弱，历来依赖押题通关的职称学员来说，无疑是巨大的煎熬。

新东方在线职称英语教研团队也和各位考生一样，怀着焦虑忐忑的心情，等待着新教材的公布。

针对2015年教材小新总结了以下几点与广大焦虑中的考生们分享，同时针对大家的问题给出一些建议。

一、新教材的变化新教材的确有变化，但是真真的变化不大。

变化主要出现在了阅读判断、阅读理解和补全短文三个题型的教材篇章上。

对阅读判断中C级别的第三篇文章进行了替换，旧版中的“TV Game Shows电视“智力竞赛”表演”被删掉，新版换成了“Across the Desert穿越沙漠”，其他两个级别的文章没有改动。

阅读理解有两篇文章发生了变化，旧版中的C级第六篇“TV Shows and Long Bus Trips看电视与长途汽车旅行”，新版中换成了“Native American Pottery 美国本土陶器”；旧版中的B级第二十四篇“Clone Farm克隆农场”，新版被换为“The Romance of Arthur亚瑟传奇”。

对补全短文A、B、C三个级别分别有一篇文章进行了替换，C级第三篇“Are Online Friends Real Friends?网友算真正的朋友吗？”换成了“The Value of Tears眼泪的价值”，B级第九篇“第九篇Heat Is Killer 高温杀手”换为“Style, Not Fashion格调，不等于时尚”，A级第十二篇“Obesity Causes Global Warming肥胖导致全球变暖”被换为“Men Smell of Cheese and Women of onions”。

整本教材共有6篇文章做了新增，过去大家特别关注的阅读理解只有2篇新增，其他都没有变化，这与去年的情形相似。

2015职称英语理工新增所有内容

理工A补全短文新增文章：+第十三篇 Affectionate AndroidsComputers are now powerful enough to allow the age of humanoid robots to dawn1. And it won’t be long before we will see realistic cyber companions, complete with skin, dexterity, and intelligence. They will be programmed to tend to your every need.Will we ever want to marry robots? Artificial intelligence researcher David Levy has published a book claiming human-robot relationships will become popular in the next few decades. ____1____Will humans really be able to form deep emotional attachments to machines? It will, in fact, be relatively easy to form these strong attachments because the human mind loves to anthropomorphize: to give human attributes to other creatures—even objects.For example, researchers in San Diego recently put a small humanoid robot in with a toddler playgroup for several months. ____2____ The children ended up treating it as a fellow toddler. When it lay down because its batteries were flat，the kids even covered it with a blanket.In a few decades, when humanoid robots with plastic skin look and feel very real, will people want to form relationships with them? What if the bots could hold a conversation? And be programmed to be the perfect companions—soul mates, even? ____3____ And like those toddlers in the experiment, they will be very accepting of them.The next question, then, is whether there is anything wrong with having an emotional relationship with a machine. Even today there are people who form deep attachments to their pets and use them as substitutes for friends or even children. Few consider that unethical.____4____ For those who always seem to end up marrying the wrong man or woman, a robotic Mr. or Ms. Right could be mighty tempting. As the father of artificial intelligence, Marvin Minsky, put it when asked about the ethics of lonely older people forming close relationships with robots: “If a robot had all the virtues of a person and was smarter and more understanding, why would the elderly bother talking to other grumpy old people?”A robot could be programmed to be as dumb or smart, as independent or subservient, as an owner desired. And that’s the big disadvantage. Having the perfect robot partner will damage the ability to form equal ly deep human-human relationships. People will always seem imperfect in comparison. When you’re behaving badly, a good friend will tell you. ____5____People in relationships have to learn to adapt to each other: to enjoy their common interests and to deal with their differences. It makes us richer, stronger, and wiser. A robot companion will be perfect at the start. However, there will be nothing to move the relationship to grow to greater heights.词汇：affectionate adj. 深情的dexterity n. 灵巧，敏捷anthropomorphize v. 赋于人性，人格化grumpy adj. 脾气暴躁的cyber adj. 计算机的tend v. 照料bot n. 机器人subservient adj. 屈从的，奉承的注释：1．Computers are now powerful enough to allow the age of humanoid robots to dawn：计算机技术已经足够成熟，能够支持人形机器人的诞生和普及，进入人形机器人的时代。

2015理工A级职称英语新增文章(费尽心血整理版)

Small But WiseOn December 14,NASA1 blasted a small but mighty telescope into space. The telescope is called WISE and is about as wide around as a trashcan. Don't let its small size fool you:WISE has a powerful digital camera, and it will be taking pictures of some the wildest objects2 in the known universe,including asteroids,faint stars,blazing galaxies3 and giant clouds of dust where planets and stars are born. "I'm very excited because we're going to be seeing parts of the universe that we haven't seen before,"said Ned Wright, a scientist who directs the WISE project. Since arriving in space,the WISE telescope has been circling the Earth,held by gravity in a polar orbit4(this means it crosses close to the north and south poles with each lap5).Its camera is pointed outward,away from the Earth,and WISE will snap a picture of a different part of the sky every 11 minutes. After six months it will have taken pictures across the entire sky. The pictures taken by WISE won't be like everyday digital photographs,however. WISE stands for"Wide-field Infrared Survey Explorer."As its name suggests,the WISE camera takes pictures of features that give off infrared radiation6.Radiation is energy that travels as a wave. Visible light, including the familiar spectrum of light7 that becomes visible in a rainbow,is an example of radiation. When an ordinary digital camera takes a picture of a tree,for example,it receives the waves of visible light that are reflected off the tree. When these waves enter the camera through the lens,they're processed by the camera,which then puts the image together. Waves of infrared radiation are longer than waves of visible light, so ordinary digital cameras don't see them,and neither do the eyes of human beings. Although invisible to the eye,longer infrared radiation can be detected as warmth by the skin.That's a key idea to why WISE will be able to see things other telescopes can't. Not everything in the universe shows up in visible light. Asteroids,for example,are giant rocks that float through space 一but they absorb most of the light that reaches them. They don't reflect light,so they're difficult to see. But they do give off infrared radiation, so an infrared telescope like WISE will be able to produce images of them. During its mission WISE will take pictures of hundreds of thousands of asteroids.Brown dwarfs8 are another kind of deep-space object that will show up in WISE's pictures. These objects are"failed" stars 一which means they are not massive enough to jump start9 the same kind of reactions that power stars such as the sun. Instead,brown dwarfs simply shrink and cool down. They're so dim that they're almost impossible to see with visible light, but in the infrared spe ctrum they glow.小而聪明12月14日，美国国家航空航天局发射了一个体积小而威力大的望远镜，它的名字叫“WISE”(聪明)，大约只有一个垃圾盒子那么宽。

The Romance of Arthur

2015年职称英语综合类理工类B级新增文章：The Romance of Arthur第二十四篇 The Romance of ArthurMost cultures have some sort of hero whorepresents the best values of what its people believe in. The unusual thingabout King Arthur is that legend s of his heroism have persisted for severalcenturies and spread far beyond England, the place where they began. The earliest stories of King Arthur represent himas a warrior who fought and subdued the invading Norsemen in the years aroundA. D. 700. This much of the Arthurian tale is probably based on fact. Whethercalled Arthur or not, there is a body of evidence supporting the existence ofsuch a warrior. It is the later embellishments of the tale whose authenticityis questionable. According to these, Arthur was born in a castle in Tintagel onthe stormy western coast of England and because he was the illegitimate son ofKing Uther Pendragon, he was spirited away by the magician Merlin and his trueidentity kept from him. He became king after freeing the sword Excalibur fromthe stone into which it was thrust. He married the beautiful Guinevere andassembled in his court all the noblest knights of the land, including Lancelot,with whom Guinevere would later be unfaithful to him. He was finally defeatedin battle by his illegitimate son Mordred, and his body was spirited away tothe isle of A Valon. This romantic tale greatly appealed to the Englishand the French in the Middle Ages, when the code of chivalry-ideal qualities ofknighthood-constituted an important part of many stories. Tales of the heroismof Galahad, Percival, Gawain, and many other of Arthur's knights werecirculated as well. In England today, there are many sites claiming apiece of the Arthurian an legend. There is a mined castle at Tintagel. NearGlastonbury are the remains of an ancient abbey where Arthur’s and Guinevere'sbodies were supposedly exhumed in the 12th century. Neither of these provesthat the legend is true, but they do keep its mystique alive.P>词汇： Arthurn.亚瑟（中世纪传奇故事中的不列颠国王，圆桌骑士团的首领）authenticityn.可靠性，真实性 spiritv.偷偷地带走；拐走；绑架 warriorn. 战士，勇士chivalryn. 骑士 subduev. 制服，慑服 embellishmentn. 美化，修饰 mystiquen. 神秘气氛注释： 1. This much of theArthurian tale……：许多这类亚瑟王的故事 2. ...was spirited awayby ……被偷偷地带走……练习： 1. King Arthur’s famer was ______ A. Lancelot B. Avalon C. Mordred D. Uther Pendragon 2. The writer seems to feel that the truth aboutArthur is that he ______.A. existedB. was married to GuinevereC. had many knightsD. was born at Tintagael3. The information in the second paragraph ismostly presented in ______. A. spatialorder B. order from latest to earliest C. order from earliest to latest D. order from least persuasive 4. In the last paragraph the word “exhumed” means_____ A. dug up from the grave B. buried C. quarreled over D. built a church around 5. Another good title for this passage would be ______ A. Kings in the Seventh Century B. The Knights of the Round Table C. Real or Legend? D. Arthur’s Marriage to Guinevere.。

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2015年职称英语真题：理工A（文字版部分）

2015年职称英语真题：理⼯A(⽂字版部分) 第2部分阅读判断 Lackof Oxygen Delayed the Rise of Animals on Earth Scientistshave long speculated as to why animal species didn’t flourish sooner, oncesufficient oxygen covered the Earth’s surface. Animals began to prosper at theend of the Proterozoic period, about 800 million years ago — but what about thebillion-year stretch before that, when most researchers think there also wasplenty of oxygen? Well,it seems the air wasn’t so great then, after all. Ina study published Oct. 31 in Science, Yale researcher Noah Planavsky and hiscolleagues found that oxygen levels during the “boring billion” period wereonly 0.1% of what they are today. In other words, Earth’s atmosphere couldn’thave supported a diversity of creatures, no matter what genetic advancementswere poised to occur. “There is no questionthat genetic and ecological innovation must ultimately be behind the rise ofanimals, but it is equally unavoidable that animals need a certain level ofoxygen,” said Planavsky, co-lead author of the research along with ChristopherReinhard of the Georgia Institute of Technology. “We’re providing the firstevidence that oxygen levels were low enough during this period to potentiallyprevent the rise of animals.” Thescientists found their evidence by analyzing chromium (Cr) isotopes in ancientsediments from China, Australia, Canada, and the United States. Chromium isfound in the Earth’s continental crust, and chromium oxidation is directlylinked to the presence of free oxygen in the atmosphere. Specifically,the team studied samples deposited in shallow, iron-rich ocean areas, near theshore. They compared their data with other samples taken from younger localesknown to have higher levels of oxygen. Oxygen’srole in controlling the first appearance of animals has long vexed scientists.“We were missing the right approach until now,” Planavsky said. “Chromium gaveus the proxy.” Previous estimates put the oxygen level at 40% of today’sconditions during pre-animal times, leaving open the possibility that oxygenwas already plentiful enough to support animal life. Inthe new study, the researchers acknowledged that oxygen levels were “highlydynamic” in the early atmosphere, with the potential for occasional spikes.However, they said, “It seems clear that there is a first-order difference inthe nature of Earth surface Cr cycling” before and after the rise of animals. “If we are right, ourresults will really change how people view the origins of animals and othercomplex life, and their relationships to the co-evolving environment,” saidco-author Tim Lyons of the University of California-Riverside. “This could be agame changer.” Fundingsources for the research included the NASA Exobiology Program and the NationalScience Foundation’s Earth-Life Transitions program, awarded to Planavsky,Reinhard, and Lyons. Theother members of the research team included Xiangli Wang, a postdoctoral fellowat Yale; Thomas Johnson, of the University of Illinois; Danielle Thomson, ofCarleton University; Peter McGoldrick, of the University of Tasmania; andWoodward Fischer, of the California Institute of Technology. 16.The study discovered the rise of animals occurred earlier than the Proterozoicperiod.A.RightB. WrongC. Not mentioned 17.Many researchers believe the oxygen level was high during pre-animal times.A. RightB. WrongC.Not mentioned 18. The teamwas funded by several research institutes.A.RightB. WrongC. Not mentioned 19. Geneticadvancements triggered the rise of animals.A.RightB. WrongC. Not mentioned 20. Thesamples studied in the research were collected in ocean areas.A. RightB. WrongC.Not mentioned 21. Thestudy revealed that chromium found in Earth’s continental crust remained stablebefore and after the rise ofanimals.A.RightB. WrongC. Not mentioned 22. TimLyons liked to play computer games in his spare time.A.RightB. WrongC. Not mentioned 第3部分概括⼤意与完成句⼦ FirstImage-recognition Software 1.Dartmouth researchers and their colleagues have created an artificial 1 ,software that uses photos to locate documents on the Internet with far gre jthan ever before. 2.The new system, which was tested on photos and is now being applied to , Ishows for the first time that a machine learning algorithm (运算法则)or ,ma9e I recognition and retrieval is accurate and efficient enough toimprove large seaie , document searches online. The system uses pixel (像素)data in images and potentia y video — rather than just text — to locatedocuments. It learns to recognize the pixels associated with a search phrase bystudying the results from text-based image search engines. The knowledgegleaned (收集) from those results can then beapplied to other photos without tags or captions making for more accuratedocument search results. 3."Over the last 30 years," says Associate Professor Lorenzo Torresani,a co-author of the study, "the Web has evolved from a small collection ofmostly text documents to a modern, massive, fast-growing multimedia dataset,where nearly every page includes multiple pictures or videos. When a personlooks at a Web page, he immediately gets the gist (主旨)of it by looking at the pictures in it. Yet, surprisingly, all existing popularsearch engines, such as Google or Bing, strip away the information contained inthe photos and use exclusively the text of Web pages to perform the documentretrieval. Our study is the first to show that modern machine vision systemsare accurate and efficient enough to make effective use of the informationcontained in image pixels to improve document search." 4.The researchers designed and tested a machine vision system — a type ofartificial intelligence that allows computers to learn without being explicitlyprogrammed — that extracts semantic (语义的) information from thepixels of photos in Web pages. This information is used to enrich thedescription of the HTML page used by search engines for document retrieval. Theresearchers tested their approach using more than 600 search queries (查询)on a database of 50 million Web pages. They selected the text-retheval searchengine with the best performance and modified it to make use of the additionalsemantic information extracted by their method from the pictures of the Webpages. They found that this produced a 30 percent improvement in precision overthe original search engine purely based on text. 23. Paragraph 1 __B__ 24. Paragraph 2 __C__ 25. Paragraph 3 __E__ 26. Paragraph 4 __D__ A.Popularity of the new system B.Publication of the new discovery C.Function of the new system D.Artificial intelligence software created E.Problems of the existing search engines F.Improvement in document retrieval 27. The new system does documentretrieval by __C__. 28. The new system is expected toimprove precision in __B__. 29. When performing documentretrieval the existing search engines ignore __A__ 30. The new system was found moreeffective in document search than the __E__ rmation in images B.current popular search engines ing photos D.machine vision systems E.document search F.description of the HTML page 第4部分阅读理解 Better Solar Energy Systems: More Heat,More Light Solar photovoltaic thermal energy systems,or PVTs, generate both heat and electricity, but until now they haven’t been very good at the heat-generating part compared to a stand-alone solar thermal collector. That’s because they operate at low temperatures to cool crystalline silicon solar cells, which lets the silicon generate more electricity but isn’ta very efficient way to gather heat. That’s a problem of economics. Good solar hot-water systems can harvest much more energy than a solar-electric system at a substantially lower cost. And it’s also a space problem: photovoltaic cells can take up all the space on the roof, leaving little room for thermal applications. In a pair of studies, Joshua Pearce, anassociate professor of materials science and engineering, has devised a solution in the form of a better PVT made with a different kind of silicon. His research collaborators are Kunal Girotra from Thin Silicon in California and Michael Pathak and Stephen Harrison from Queen’s University, Canada. Most solar panels are made with crystalline silicon, but you can also make solar cells out of amorphous silicon, commonly known as thin-film silicon. They don’t create as much electricity, but they are lighter, flexible, and cheaper. And, because they require much less silicon,they have a greener footprint. Unfortunately, thin-film silicon solar cells are vulnerable to some bad-news physics in the form of the Staebler-Wronski effect. “That means that their efficiency drops when you expose them to light— pretty much the worst possible effect for a solar cell,” Pearce explains,which is one of the reasons thin-film solar panels make up only a small fraction of the market. However, Pearce and his team found a way to engineer around the Staebler-Wronski effect by incorporating thin-film siliconin a new type of PVT. You don’t have to cool down thin-film silicon to make it work. In fact, Pearce’s group discovered that by heating it to solar-thermal operating temperatures, near the boiling point of water, they could make thicker cells that largely overcame the Staebler-Wronski effect. When they applied the thin-film silicon directly to a solar thermal energy collector,they also found that by baking the cell once a day, they boosted the solar cell’s electrical efficiency by over 10 percent. 31. PVTs are not efficient in A. creating electricity. B. cooling silicon solar cells. C. generating heat. D. powering solar thermal collectors. 32. One of the problems PVTs have is that A. their thermala pplications are costly. B. they are too expensive to afford. C. it is hard to fix them on the roof. D. they occupy too much space. 33. Which of the following is NOT mentioned as an advantage of thin-film silicon solar cells? A. They are flexible. B. They are less expensive. C. They are electrically efficient. D. They are environment friendly. 34. Thin-film solar panels do not sell well on market because A. they do not work well if exposed to light. B. their advantages are not well-recognized. C. they need improving in appearance. D. they are not advertised. 35 Which of the following statements is true? A. New techniques have been developed to produce thin-film silicon. B Thin-film silicon works efficiently at low temperature. C Thin-film silicon's electrical efficiency improves when heated up. D Anew material enlarging the Staebler-WronsKi effect has been created. 译⽂：第⼗三篇更有效的太阳能系统：更多热量，更强灯光太阳能光伏热能系统，也叫PVT，能够⽣成热量和电能。

2015年职称英语考试理工类阅读理解新增内容

Graphene's Superstrength1Big technology comes in tiny packages.New cell phones and personal computers get smaller every year，which means these electronics require even smaller components on the inside.Engineers are looking for creative ways to build these components，and they've turned their eyes to graphene，a superthin2material，made of carbon，that could change the future of electronics.This year's Nobel Prize for Physics3has been awarded to Andre Geim and Kostya Novoselov from the University of Manchester4，UK.for the discovery of graphene.Graphene isn't just small,it's"the thinnest possible material in this world，"says Novoselov.He calls it a"wonder material."It's so thin that you would need to stack about25,000sheets just to make a pile as thick as a piece of ordinary white paper.If you were to hold a sheet of graphene in your fingers5，you'd have no idea because you wouldn't be able to see it.Carbon is one of the most abundant elements in the universe. Every known kind of life contains carbon.Graphene is a sheet of carbon，but only one atom thick.You don't have to look far to find grapheme-it's all around you.If you want this high-tech wonderstuff6，all you need is a pencil，paper and a little adhesive e the pencil to shade a small area on the paper,and then apply a small piece of adhesive tape over the area7.When you pull up the tape，you'll see that it pulls up a thin layer of some of the shading from your pencil.That layer is called graphite，one of the softest minerals in the world.Now stick the same piece of tape on another sheet of paper and pull the tape up-there should be an even thinner layer，this time left on the paper.Now imagine that you do this over and over，until you get the thinnest possible layer of material on the paper.This layer would be only one atom thick，and you wouldn't be able to see it.Graphite is made of layers of graphene，so when you get to the thinnest possible layer，you've found graphene.词汇：graphene n.石墨烯abundant adj.丰富的，充裕的atom n.原子adhesive n.胶粘剂;adj.黏着的stack v.使成堆，堆放graphite n.石墨注释：1.superstrength：超强的力量。

职称英语教材新增内容理工类新增内容

2008年职称英语理工类教材新增部分内容第二部分阅读判断（两篇）第七篇Moderate Earthquake Strikes EnglandA moderate earthquake struck parts of southeast England on 28 April 2007, toppling chimneys from houses and rousing residents from their beds. Several thousand people were left without power1 in Kent County2. One woman suffered minor head and neck injuries."It felt as if the whole house was being slid across like a fun-fair ride3," said the woman.The British Geological Survey said the 4.3-magnitude quake4 struck at 8:19 a.m. and was centered under the English Channel5, about 8.5 miles south of Dover6 and near the entrance to the Channel Tunnel7.Witnesses said cracks appeared in walls and chimneys collapsed across the county. Residents said the tremor had lasted for about 10 to 15 seconds."I was lying in bed and it felt as if someone had just got up from bed next to me," said Hendrick van Eck, 27, of Canterbury8 about 60 miles southeast of London. "I then heard the sound of cracking, and it was getting heavier and heavier9. It felt as if someone was at the end of my bed hopping up and down."There are thousands of moderate quakes on this scale around the world each year, but they are rare in Britain. The April 28 quake was the strongest in Britain since 2002 when a 4. 8-magnitude quake struck the central England city of Birmingham10.The country's strongest earthquake took place in the North Sea in 1931, measuring 6.1 on the Richter scale11. British Geological Survey scientist Roger Musson said the quake took place on 28 April in an area that had seen several of the biggest earthquakes ever to strike Britain, including one in 1580 that caused damage in London and was felt in France12. Musson predicted that it was only a matter of time13before another earthquake struck this part of England. However, people should not be scared too mush by this prediction, Musson said, as the modern earthquake warning system of Britain should be able to detect a forthcoming quake and announce it several hours before it takes place. This would allow time for people to evacuate and reduce damage to the minimum.词汇：moderate adj. 中等的magnitude n. 值，强度量topple v. 倾倒，震倒rouse v. 唤醒tremor n. 震动hop v. 齐足跳起fun-fair n. 公共露天游乐场scale n. 震级Forthcoming adj. 即将来临的evacuate v. 疏散geological adj. 地质的注释:1.power：电力2.Kent County：肯特郡[位于英格兰东南部]3.It felt as if the whole house was being slid across like a fun-fair ride：它(地震)给人的感觉是整幢房子就像游乐场的滑行机一样在滑动。