2012年职称英语理工类
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2012年职称英语理工、综合和卫生教材（电子版已经发布，
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阅读理解（6篇）
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" 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
3、2012年词汇部分与2011年教材相比未作任何变化
阅读理解
*第三＋八篇"Life Form Found" on Saturn's Titan Scientists say they have discovered hints of alien life1 on the Saturn's moon2. The discovery of a sort of life was announced after researchers at the US space agency,NASA3,analyzed data from spacecraft Cassini4,which pointed to,the existence of methane-based form of life on Saturn's biggest moon.
Scientists have reportedly discovered clues showing primitive alien beings are"breathing" in
Titan's dense atmosphere filled with hydrogen.
They argue that hydrogen gets absorbed before hitting Titan's planet-like surface covered with methane lakes and rivers. This,they say,points to the existence of some"bugs"5consuming the hydrogen at the surface of the moon less than half the size of the Earth.
"We suggested hydrogen consumption because it's the obvious gas for life to consume on Titan,similar to the way we consume oxygen on Earth,"says NASA scientist Chris McKay."If these signs do turn out to be a sign of life,it would be doubly exciting because it would represent a second form of life independent from water-based life on Earth."
To date,scientists have not yet detected this form of life anywhere,though there are liquid-
water-based microorganisms on Earth that grow well on methane or produce it as a waste product. On Titan, where temperatures are around 90 Kelvin6(minus 290 degrees Farenheit),a methanebased organism would have to use a substance that is liquid as its medium for living processes, but not water itself. Water is frozen solid on Titan's surface and much too cold to support life as we know it.
Scientists had expected the Sun's interactions with chemicals in the atmosphere to produce a coating of acetylene on Titan's surface. But Cassini detected no acetylene on the surface.
The absence of detectable acetylene on the Titan's surface can very well have a non-biological explanation,said Mark Allen,a principal investigator7of the NASA Titan team.
"Scientific conservatism suggests that a biological explanation should be the last choice after all non-biological explanations are addressed,"Allen said. "We have a lot of work to do to rule out8 possible non-biological explanations. It is more likely that a chemical process,without biology,can explain these results."
词汇：
Saturn /'s?t?n/ n．土星methane/'mi:θein/ n．甲烷，沼气
Titan/'tait?n/ n．土卫六acetylene/?'setili:n/ n．乙炔
alien/'eilj?n/ n．外星人；adj．外星球的；相异的
conservatism/k?n's?:v?tiz?m/ n．保守主义,守旧
注释：
1.hints of alien life：外星生命迹象。
2.the Saturn's moon：指土卫六（Titan) 。土卫六又称泰坦星，是土星卫星中最大的一颗。
3.NASA：美国国家航空航天局的缩写，全称是：National Aeronautics and Space Administration。
4.spacecraft Cassini：卡西尼号探测器，以出生于意大利的法国天文学家卡西尼的名字命名，其任务是环绕土星飞行，对土星及其大气、光环、卫星和磁场进行深人考察。1997 年10 月15日，重六吨的“卡西尼”号星际探测器被发射飞往土星的轨道。这是上世纪发射的最后一艘行星际探测的大飞船。“卡西尼”号用了将近七年时间，在2004 年7月1日飞达土星轨道。
5.bugs：微生物。非正式口语表达，所以使用了引号。
6.Kelvin：可翻译成“绝对温度”。Kelvin Scale ，绝对温标，开氏温标，是由Kelvin 勋爵于19世纪中叶发明的温度计量方法，其零度相当于摄氏一273. 15" C ，被认为是宇宙中最低温度。这种温度计量方法多为科学家使用。
7.principal investigator：研究项目负责人
8.rule out：排除……的可能性
练习：
1 .What have scientists found about Saturn?
A They have found a new moon orbiting Saturn.
B They have found methane-based life on Saturn.
C They have found methane-based life on Titan.
D They have found earthlike life on a Saturn's moon.
2. What do scientists say about Titan?
A There are life clues there.
B There is acetylene there.
C Water on Titan exists in the form of ice.
D Rivers and lakes there contain life formls.
3. To date,scientists have not yet detected this form of life.(paragraph 5)What does"this form of life" refer to?
A Water-based life.
B Methane-based life.
C Liquid-water-based microorganisms.
D Gas-based life.
4. What can be inferred from what Allen said?
A Scientists have different arguments over whether there is life on Titan.
B Scientists all agree that there is life on Titan.
C Scientists all suggest that a biological explanation is reasonable.
D Scientists all agree that a non-biological chemical reaction is a possible explanation.
5. Which of the following can replace the title of this passage?
A Earthlike Living Beings Found on Titan.
B Finding of One More Moon of Saturn.
C Titan,a New Satellite Found.
D A different Life Form, a Possibility.
答案与题解：
1. C 短文的第一段提供了答案。该段告诉读者，科学家在土星的卫星土卫六（Titan ）上发现了生命的迹象，这些生命的存在是以甲烷为基础的。
2.A根据第二段“Scientists have reportedly d iscovered clues showing primitive alien beings are
'breathing' in Titan's dense atmosphere filled with hydrogen.”，说明土卫六（Titan）有生命迹象。因此A是答案。
3. B this form of life 指的是土卫六（Titan ）上以甲烷为生命基础呼吸氢气的生物，即该文讨论的主题。
4.A科学家至今对土卫六是否存在生物有不同的观点和解释。Allen 说要做出土卫六上有生
物的结论，首先必须对Titan 上没有生物的观点做出回应；要排除土卫六上可能没有生物的观点，我们还须付出努力。所以只有A是正确选择。
5.D该短文的主题是，科学家在土卫六（Titan ）上发现了一种与地球生物不同的生命形式的迹象，即以甲烷为生命基础呼吸氢气的生物，但科学家还未能最后验证这一发现。第四段中的一个句子能够揭示该短文的主题：“If these signs do turn out to be a sign of life, it would bedoubly exciting because it would represent a second form of life independent from water-based life on Earth.”
*第四十篇Teaching Math, Teaching Anxiety
In a new study about the way kids learn math in elementary school, the psychologists at the
University of Chicagol1Sian Beilock and Susan Levine found a surprising
relationship between what female teachers think and what female students learn:If a female teacher is uncomfortable with her own math skills, then her female students are more likely to believe that boys are better than girls at math.
"If these girls keep getting math-anxious female teachers2 in later grades, it may create a snowball effect on their math achievement3 said Levine. In other words,girls may end up learning math anxiety from their teachers4. The study suggests that if these girls grow up believing that boys are better at math than girls are,then these girls may not do as well as they would have if they were more confident.
Just as students find certain subjects to be difficult, teachers can find certain subjects to be difficult to learn -- and teach. The subject of math can be particularly difficult for everyone.
Researchers use the word "anxiety" to describe such feelings: anxiety is uneasiness or worry.
The new study found that when a teacher has anxiety about math, that feeling can influence
how her female students feel about math. The study involved 65 girls,52 boys and 17 first- and
second-grade teachers in elementary schools in the Midwest. The students took math achievement tests at the beginning and end of the school year, and the researchers compared the scores.
The researchers also gave the students tests to tell whether the students believed that a math superstar had to be a boy. Then the researchers turned to the teachers:To find out which teachers were anxious about math,the researchers asked the teachers how they felt at times when they came across math, such as when reading a sales receipt5. A teacher who got nervous looking at the numbers on a sales receipt, for example,was probably anxious about math.
Boys,on average,were unaffected by a teacher's anxiety. On average,girls with math-anxious
teachers scored lower on the end-of-the-year math tests than other girls in the study did.Plus,on the test showing whether someone thought a math superstar had to be a boy,20 girls showed feeling that boys would be better at math -- and all of these girls had been taught by female teachers who had math anxiety.
"This is an interesting study,but the results need to be interpreted as preliminary and in need
of replication with a larger sample6," said David Geary,a psychologist at the University of Missouri7 in Columbia.
词汇：
snowball /'sn?ub?:l/雪球；滚雪球式增长的事replication/repli'kei??n/ n ．重复，复现
superstar/'sju:p?sta:/ n．超级明星
练习：
1. University of Chicago：芝加哥大学。位于美国伊利诺伊州芝加哥市，是世界一
流的私立大学，创建于1891 年。
2. keep getting math-anxious female teachers：一直由对数学有焦虑感的女教师教授数学。此处getting是having的意思，math-anxious指的是上文中提到的对数学没有自信的心理状态。另见第三段最后一句对anxiety的解释。
3. snowball effect on their math achievement：在数学成就上的雪球效应。其含义是：在数学上越来越没有信心。
4. end up learning math anxiety from their teachers：最后从老师那里获得的是对数学的焦虑。End up doing something：最终会做某事
5. sales receipt：销售清单
6. in need of replication with a larger sample：需要用更大的调查样本进行重复验证。replication
在量化实证研究中的意思是“重复（实验）”。
7. the University of Missouri：密苏里大学。位于密苏里州，是美国一所公立研究型大学，创建于1839年。
练习：
1. What is the result of the research at the University of Chicago,according to the first paragraph?
A Girls comfortable with their own math skills are better than boys at math.
B Girls uncomfortable with their own math skills are not as good as boys at math.
C Female teachers' math skills have influence over girl students' math skills.
D Female teachers' confidence in their math skills is related to girl's math skills.
2. What is implied in the third paragraph?
A Math teachers,like math learners,do not like the subject due to its difficulty.
B A difficult subject like math may affect teachers' confidence in teaching the subject.
C Teachers are more anxious teaching math than their students learning math.
D Math is so difficult that no teachers like to teach it.
3. According to the experiment,those teachers were probably anxious about math when they felt
A nervous memorizing the numbers of a sales receipt.
B helpless saving the numbers of a sales receipt.
C uneasy reading the numbers of a sales receipt.
D hopeless filling in the numbers of a sales report.
4. The sixth paragraph tells us that the research findings
A prove a strong link between female teachers' math anxiety and their female students' math
achievements.
B show that male students are less likely to be affected by their math anxiety than female
students.
C provide strong evidence that math superstars are more likely to be males than females.
D discover a strong link between teachers' math anxiety and their students' math
achievements.
5. David Geary thinks that
A the study is interesting but it is based on unreliable research process.
B the research results need to be retested based on a larger sample.
C the research results need to be reinterpreted to be meaningful.
D the study is well based and produces significant results.
答案与题解：
1.D 该段告诉我们女教师的想法（what female teachers think）和女学生的学习（what female
students learn）之间有很大的关联度，也就是说，女教师如果对自己的数学技能没有自信，她的女学生很可能相信男孩子会在数学方面超过女孩子。
2.B 第三段的大意是，数学对任何人来说都可能有难度（The subject of math can be particularly difficult for everyone)，如同学生，教师也会觉得数学难学和难教，这就是研究者所言的焦虑。所以，可以推断，作者是要告诉我们，教师会因为数学这门学科的难度而对教授该课程不自信。其他选项都不是该段所要表达的内容。
3.C 第五段第三句“To find out which teachers were anxious about math, the researchers asked
the teachers how they felt at times when they came across math,such as when reading a sales
receipt”指出了答案。memorizing the numbers；意为“记住数字”；saving the numbers 意为“保存数字”；filling in the numbers意为“陆续编入数字”，而且文中没有提到
a sales report；它们均不是答案。
4.A 短文的第六段是对前一段所述调查数据结果的讨论，即，男学生较少受对数学有焦虑感的教师影响，而那些数学成绩较低的女生都有对数学有焦虑感的教师（girls with math-anxious
teachers scored lower on the end-of-the-year math tests)，而且，所有认为男生数学肯定比女生强的女生，其数学教师都是有数学焦虑感的女教师（all of these girls had been taught by female teachers who had math anxiety. )。D所以不是正确的选择，因为只提到teachers 和students,而不是female teachers 和female students。
5.B 根据David Geary的说法，实验结果还是初步的（preliminary)，需要更大的样本对其进行重复验证（in need of replication with a larger sample)。他没有认为该实验的过程不可靠，所以A不是正确选项；他认为实验样本不够大，所以D 也不是正确选项。
理工类B级第三十八篇土卫六上发现了生命迹象
科学家们说，在土卫六上发现了外星生命迹象并宣布了这一发现。美国国家航空航天局(NASA)的研究者们对卡西尼号探测器所传回来的数据进行了分析，数据表明，土星卫星中最大的一颗卫星有以甲烷为基础的生命的存在迹象。
据报道，科学家们已经找到了在土卫六高浓度氢气大气层里“呼吸”的原始外星生命的线索。
他们认为，氢气在到达布满甲烷河流湖泊的土卫六类似行星一样的表层前就已经被吸收了。这就证明在这个不及半个地球大小的卫星表面有某种微生物在依靠氢气生存。
美国国家航空航天局的科学家Chris Mckay说，“我们提出有氢气的消耗，是由于它是土卫六上生命赖以生存的显而易见的气体，就像我们地球上用氧气呼吸一样。如果这些迹象最终证明是生命的迹象，它会加倍令人兴奋，因为它会代表完全不同于地球上水基生命的第二种生命。”
时至今日，尽管地球上的依赖液体水的微生物在甲烷里生长良好或把它作为废物排出，科学家在任何地方都没有探测到这种生命的形式。在土卫六上，绝对温度达到90度(相当于摄氏-273．15度)，依赖于甲烷的微生物不得不用某种液体物质作为生存的介质，这种液体不是水，水在土卫六上会冻成冰块，不能融化。我们知道，冰块太冷不能维持生命。
科学家们原指望太阳与大气层中的化学物质相互作用会在土卫六上产生一层乙炔。但卡西尼号在它的表面没有探测到乙炔。
Mark Allen是美国宇航局土卫六项目组的主要负责人，他说道，既然在土卫六的表面没有探测到乙炔，那就充分说明上面没有生物。
Allen说：“科学界的保守主义者们建议，要做出土卫六上有生物的结论，首先必须对土卫六上所有没有生物的观点做出回应；要排除土卫六上可能没有生物的观点，我们任重道远。极为可能的是，一种化学过程而非生物学能解释这些结果。”
第四十篇教数学，教焦虑
在最新一项关于小学生学数学的研究中，芝加哥大学的心理学家Sian Beilock和Susan Levine 发现，女教师的想法和女学生的学习之间有着惊人的联系：如果女教师对自己的数学能力感到焦虑，她的女学生很可能认为男孩子数学比女孩学得更好。
"如果一直由对数学有焦虑的女教师教授数学，就会对她们的数学成绩产生雪球效应"，Levine说。换言之，女孩子们最后从老师那里获得的是对数学的焦虑。该研究表明，如果女孩子们在一个认为男孩比女孩数学好的环境中成长，那么她们的数学可能会不如在更自信的状态下学得好。
如同学生，教师也会觉得某些学科难学和难教，这就是研究者所言的"焦虑"：不自在或担心。
此研究发现，教师对数学的焦虑能够传染给她的女学生们。该研究的研究对象包括65个女孩，52个男孩和17位在中西部教一二年级的教师。学生们在学年的开始和结束时都进行数学测试，研究者们比较得分。
研究者们测试学生是否认为数学明星一定会是男孩。然后研究者们测试教师，试图找出哪些教师对数学感到焦虑，研究者们问教师们当碰到数学问题诸如阅读销售清单时的感受，如果一位教师一看到销售清单的数字就感到紧张，那么她很可能对数学存在焦虑。
平均来说，教师的焦虑不会影响到男孩子。但是，一般说来，如果教女孩子的教师有数学焦虑症，那么女孩子们在学年结束时测试得分比其他的女孩要低。另外，在关于是否认为数学明星应该是男孩的测试中，有20个女孩认为男孩数学比女孩好，这20个女孩的老师都是女性，且都患有数学焦虑症。
来自密苏里大学的心理学家David Geary说"这是一个有趣的研究，但是这只是初步结果，需要用更大的调查样本进行重复验证"。
理工类职称英语新增标准化管理处编码[BBX968T-XBB8968-NNJ668-MM9N]
【经典资料，ＷＯＲＤ文档，可编辑修改】 【经典考试资料，答案附后，看后必过，ＷＯＲＤ文档，可修改】 第八篇What Is a Dream For centuries, people have wondered about the strange things that they dream about. Some psychologists say that this nighttime activity of the mind has no special meaning. Others，however， think that dreams are an important part of our lives. In fact, many experts believe that dreams can tell us about a person’s mind and emotions. Before modern times, many people thought that dreams contained messages from God. It was only in the twentieth century that people started to study dreams in a scientific way. The Austrian psychologist, Sigmund Freud，was probably the first person to study dreams scientifically. In his famous book, The interpretation of Dreams (1900), Freud wrote that dreams are an expression of a person’s wishes. He believed that dreams allow people to express the feelings, thoughts, and fears that they are afraid to express in real life. 1 The Swiss psychiatrist Carl Jung，however，had a different idea about dreams. Jung believed that the purpose of a dream was to communicate a message to the dreamer. He thought people could learn more about themselves by
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2017年职称英语理工类A类词汇练习题及答案2017年职称英语理工类A类词汇练习题及答案 1It is (ridiculous) to dispute about such things. A foolish B shocking C frightening D amusing 2It was (obvious) that she was not going home. A evident B necessary C possible D probable 3He (replied) that this was absolutely impossible. A stated B answered C said D claimed 4He (Confesses) that he has done it. A agrees B alleges C admits D answers 5He lacked the strength to (deal with) all these problems A think of B talk about C copy down D cope with 6He (purchased) a ticket and went up on the top deck. A bought B took C showed D made 7Foreign money can be (converted) into the local currency at this bank. A written B changed C moved D reported 8He looks like a (crazy) man. A lazy B patient C mad D happy 9We cannot permit such (conduct). A movement B words C principle D behavior 10 She (started) to clean the kitchen. A stopped B began C continued D kept 11 John (talked over) the new job offer with his wife. A discussed B mentioned C accepted D rejected 12 I (rarely) wear a raincoat because I spend most of my time in a car. A normally B continuously C seldom D usually 13 We (explored) the possibility of closer trade links at the conference. A rejected B investigated C proposed D postponed 14 He often (finds fault with) my work. A criticizes B praises C evaluates D talks about
2015年全国职称英语考试理工类新增文章汇总 word版全网独一份 注：押题皇后王霞老师授意，新增文章仍然是考试热门文章，务必掌 握。 2015年职称英语教材理工类的变动比较小，一共只有5篇新增文章。2015年职称英语教材理工类新增的5篇文章，分布在阅读理解和补全短文：阅读理解理工C和理工B各新增一篇文章；补全短文理工A、B和C各新增一篇文章。完形填空理工类整体都没有新增文章。
理工C阅读理解新增文章 第九篇An Essential Scientific Process All life on the earth depends upon green plants. Using sunlight, the plants produce their own food. Then animals feed upon the plants. They take in the nutrients the plants have made and stored. But that’s not all. Sunlight also helps a plant produce oxygen. Some of the oxygen is used by the plant, but a plant usually produces more oxygen than it uses. The excess oxygen is necessary for animals and other organisms to live. The process of changing light into food and oxygen is called photosynthesis. Besides light energy from the sun, plants also use water and carbon dioxide. The water gets to the plant through its roots. The carbon dioxide enters the leaves through tiny openings called stomata. The carbon dioxide travels to chloroplasts, special cells in the bodies of green plants. This is where photosynthesis takes place. Chloroplasts contain the chlorophylls that give plants their green color. The chlorophylls are the molecules that trap light energy. The trapped light energy changes water and carbon dioxide to produce oxygen and a simple sugar called glucose. Carbon dioxide and oxygen move into and out of the stomata. Water vapor also moves out of the stomata. More than 90 percent of water a plant takes in through its roots escapes through the stomata. During the daytime, the stomata of most plants are open. This allows carbon dioxide to enter the leaves for photosynthesis. As night falls, carbon dioxide is not needed. The stomata of most plants close. Water loss stops. If photosynthesis ceased, there would be little food or other organic matter on the earth. Most organisms would disappear. The earth’s atmosphere would no longer contain oxygen. Photosynthesis is essential for life on our planet. 词汇： nutrient n.营养物 organism n.生物体，有机体 carbon dioxide n.二氧化碳 chloroplast n.叶绿体 molecule n.分子 vapor n.水蒸气 oxygen n.氧气 photosynthesis n.光合作用 chlorophyll n.叶绿素 glucose n.葡萄糖 cease v.停止 注释： 1．Then animals feed upon the plants.动物以植物为食。 练习： 1．In the first paragraph，the word “excess” means Aheavy. Bextra. Cgreen. Dliquid.
阅读理解：第三篇Cooking Oil Fumes Tumor C级 The leading cause of lung cancer among women in the city was cooking oil fumes while men are more likely to develop the disease from smoking ,said medical experts after a five-year research study . Doctors announced the results yesterday with analysis on some new tendencies in lung cancer. They said patients are younger, especially women. According to the Shanghai Tumor research Institute, more local residents die of lung cancer in the city than anything else .Following breast cancer ,it has the second-highest incidence rate. “An unhealthy lifestyle is a very important reason for lung cancer ,” said Dr He Yumin from Shanghai Minshen Traditional Chinese Medicine Tumor Diagnosis and Treatment Center. He followed 2,276 lung cancer patients for five years. Among them, 1,483 were male. Smoking causes 70 percent of cases among men while only 18 percent of female patients developed cancer from smoking or inhaling second-hand smoke, according to the report. However, more than 60 percent of women with the disease had long term, close contact with strong oil fumes from cooking and complained about irritated eyes and throat. About 32 percent of women fried foods in boiling oil in unventilated kitchens and about 25 percent of women’s bedrooms were adjacent to the kitchens. However , local women were adjacent to then cooking oil fumes could lead to cancer .come claimed they may change food preparation methods. “Unless my family and I don/t eat at home every day , I must stay in the kitchen to cook,” said Xu Li, a 45-year-old local woman. “I know the fumes are bad for the skin, but it is the first time I heard that it can result in lung cancer. I have already started frying less.” Doctors said women’s lung cancer had few links to personal health and physical condition, but was closely related to family cancer history, unhealthy dietary habits and weak immune systems. Other experts agreed with He. “Smoking is by far the biggest cause of lung cancer for men,” said Dr Tan Binyong, honorary president of the Respiratory Disease Institute at Fudan University’s Medical College. “It’s true that second-hand smoke and cooking fumes are the main causes among women.” He’s research also warned people not to stand near of stalls selling fried foods due to the poor quality of oils used. The chance of catching lung cancer is three times higher if exposed to the fume for a long time, experts said. 练习： 1.What a new tendency in lung cancer is concluded by the researchers? D A Men are more likely to develop lung cancer than women. B Women are more likely to develop lung cancer than men. C Patients with lung cancer become older, especially males. D Patients with lung cancer become younger, especially females. 2. Which of the following diseases is the most common among the local residents in Shanghai? B A Heart disease. B Breast cancer. C Infectious diseases. D Lung cancer. 3. What symptoms may be complained of by most women with lung cancer after long term, close contact with cooking oil fumes? A
2015年职称英语理工类C级考试真题及答案第一部分：词汇选项 1. The weather last summer was awful. A. bad B. fair C. dry D. hot 参考答案：A 2. The law carries a penalty of up to three years in prison. A. message B. guilt C. obligation D. punishment 参考答案：D 3. My piano playing has improved significantly since I had a new teacher. A. definitely B. generally C. certainly D. greatly 参考答案：D 4. There is a need for radical changes in education.
A. revolutionary B. long-term C. short-term D. systematic 参考答案：A 5. It frustrates me that I‘m not able to put any of my ideas into practice. A. discourages B. shows C. surprises D. frightens 参考答案：A 6. I realized to my horror that I had forgotten the present. A. limit B. fear C. power D. fool 参考答案：B 7. He tried to assemble his thoughts. A. gather B. clear C. share D. spare
2020年职称英语理工A概括大意真题及答案 Geothermal(地热)Energy 1.Since heat naturally moves from hotter regions to cooler ones, the heat from the earth's center flows outwards towards the surface. In this way, it transfers to the next layer of rock. If the temperature is high enough, some of this rock melts and forms magma(岩浆). The magma ascends in its turn towards the earth's surface. It often remains well below the earth's surface, creating vast areas of hot rock. In such regions, there are deep cracks, which allow rainwater to descend underground. Some of the heated rainwater travels back up to the earth's surface where it will appear as a hot spring. However, if this ascending hot water reaches a layer of impermeable(不可渗透的)rock, it remains trapped, forming a geothermal reservoir. If geothermal reservoirs are close enough to the surface, they can be reached by drilling wells. Hot water and steam shoot up the wells naturally, and can be used to produce electricity in geothermal power plants. 2.A few geothermal power plants depend on dry-stem reservoirs which produce steam but little or no water. In these cases, the steam is piped up directly to provide the power to spin a turbine generator. The first geothermal power plant, constructed at Lardarello in Italy, was of this type, and is still producing electricity today. 3.Most currently operating geothermal power plants are either "flash" steam plants or binary(双重的)plants. Flash plants produce mainly hot water ranging in temperature from 300° to 700°Fahrenheit. This water is passed through one or
职称英语新增文章一 职称英语文章一 1. On the night of August 17, 1959, at about 20 minutes before midnight, the ground in the vicinity of Yellowstone National Park began shaking violently. At the time there was a rumbling sound, something like a huge truck would make. Both the heaving of the ground and the noise were very frightening but lasted not quite 45 seconds. 1、1959年8月17日的晚上，大约午夜前20分钟，黄石国家公园附近大地开始猛烈 摇动。同时，大地发出如同重型卡车发出的轰响。大地的升降和啸叫都令人非常害怕，但 是一切不超过45秒。 2. What was even more frightening was the sound of huge boulders which began rolling down the steep mountain. In one part of the upper reaches of the Madison River, a whole mountain began shifting, then came crashing down to fill the deep valley and dam the great river with millions of tons rock and trees. 2、更令人害怕的是巨石开始从陡峭的山上滚下来的声音。在麦迪生河上游的一条支 流处，一整座山开始移动，之后，它崩塌下来填满深深的山谷，上百万吨岩石和大树如坝 般阻挡住大河。 3. A dozen or more campers along the river were buried deep beneath the great landslide. Others were able to climb to safety, some of them badly hurt, but were trapped by the slide. Finally these people were saved, many of them by helicopter. 3、十几个，或许更多沿河的露营者被深埋在大滑坡下。幸存的野营者开始爬向较安 全的地方，其中一些人伤得很重，仍然不时陷入滑坡。最后这些人都获救了，其中多人得 救于直升飞机。 4. This earthquake near Yellowstone Park was just one of nearly a million that happen every year all over the world. And as bad as this quake was, many have been worse. Earthquake experts say that the Yellowstone quake of 1959 was about as bad as the one which hit San Francisco in 1906.But the San Francisco quake caused more damage because it struck in a place where there were so many people living. In San Francisco 700 person lost their lives. An earthquake in Japan in 1923 took 160,000 lives. In china in 1920 an earthquake took 200,000 lives. It is easy to understand why earthquake are so feared.
2016年全国职称英语考试必过技巧 1、试题概况及答题顺序 1.1、必杀技：见下表中“答题顺序”： 1.2、详解 1.2.1、词汇、阅读理解、完型填空所占分值最高（合计高达75分），放到前面来做，避免万一时间不够，可以确保先抓住大部分分数。 1.2.2、词汇、阅读理解、完型填空都是部分来自教材，放到前面来做，记忆比较深刻，答题成功率较高。 1.2.3、阅读判断放到最后，是因为本题根据经验蒙答案（具体方法后面详述）成功率可拿到全部7分中的3分，这样可以腾出时间给需要查词典即可稳拿分数的词汇题，所以阅读判断的答题时间只有1分钟。 2、词汇（1分/题*15=15分） 2.1、必杀技： 2.1.1、准备一本正式出版的英语同义词词典，推荐牛津出版社出版，外研社翻译出版的《牛津英语同义词词典》。 2.1.2、教材练习不用做，把答案勾画出来，只需记住其中题目划线部分或者答案是词组的，其余不用看。 2.1.3、考试时看到有教材中的词组题则直接答上，其余的查词典。 2.2、详解： 2.2.1、职称英语考试允许带一本正式出版的，并非针对职称英语考试而编写的词典。而本题考核内容就是同义词（词组），显然使用同义词典效率更高。 2.2.2、词组记忆相对容易而查词典找同义词组相对较困难，又因试题来自教
材练习4-9题，所以必须记住教材中的词组题。教材词汇练习一共100题，其中有词组的也就20个左右，记住绝对没有困难； 2.2.3、因职称英语词汇数量有限，直接查同义词词典，一般前三个义项就会有答案。 3、阅读理解（3分/题*15题=45分） 3.1、必杀技： 3.1.1、熟记教材文章练习题的正确答案，重点掌握去年教材上没有的新增文章，考试时先找教材上的文章，做出来。 3.1.2、其他文章，先作考试题目中有人名、地名、国家名、数字、年代等专有名词的题。 3.1.3、勾画出考试题目中的关键词（一般是名词，不必认识它也不必查词典），然后到文章中找一样的关键词定位。 3.1.4、定位关键词后，对比文章中关键词附近的词或词组，与答案选项中词或者词组重合的最多的即为正确答案。（就像玩拼图游戏，考察你的眼力！ˇ?ˇ） 3.1.5、如果你无法定位关键词，则： 3.1.5.1、如有选项为“以上X项皆是”，即为正确答案， 3.1.5.2、看四个答案选项中有无大部分相似的。如有，若意思完全相反的其中一个必是答案；若意思并非相反的则较长选项为答案，如没有大部分相似的，则最长的选项为答案。 3.1.6、如果考试题目是针对文章中的某个单词的意思，那么就相当于是一个词汇题，则同义词词典又派上用场了！ 3.1.7如果考试题目是问文章主旨（如作者的观点，替换文章标题等）的，则需要细读文章题目，每段第一句和文章最后一句，并大致搞清意思。然后选择意思最接近的一项答案。 3.2、详解： 3.2.1、考题共3篇文章，其中1篇（5个题占15分）来自教材。根据历年经验，教材新增文章作为考题的概率较大。所以熟记教材上所有文章（以教材新增文章为重点）的练习题答案，即可保证稳拿15分！注意：因为考试会把ABCD4个答案选项次序打乱，所以不要只记正确答案的ABCD编号，而要记住正确答案
全国职称英语考试历年真题及答案 理工类-A级 2003-2010 目录 1.2003年全国职称英语考试（理工类A级）真题及答案 (2) 2.2004年全国职称英语考试（理工类A级）真题及答案 (16) 3.2005年全国职称英语考试（理工类A级）真题及答案 (35) 4.2006年全国职称英语考试（理工类A级）真题及答案 (54) 5.2007年全国职称英语考试（理工类A级）真题及答案 (68) 6.2008年全国职称英语考试（理工类A级）真题及答案 (76) 7.2009年全国职称英语考试（理工类A级）真题及答案 (89) 8.2010年全国职称英语考试（理工类A级）真题及答案 (102)
2003年职称英语等级考试理工类A级试题及答案第一部分：词汇选项（第1—15题，每题1分，共15分） 下面共有15个句子，每个句子中均有1个词或短语画有底横线，请从每个句子后面所给的4个选项中选择1个与画线部分意义最相近的词或短语。答案一律涂在答题卡相应的位置上。 1. The union representative put across her argument very effectively. A explained B invented C considered D accepted 2. He talks tough but has a tender heart. A heavy B strong C kind D wild 3. It is no use debating the relative merits of this policy. A making B taking C discussing D expecting 4. Our statistics show that we consume all that we are capable of producing. A waste B buy C use D sell 5. The fuel tanks had a capacity of 140 liters. A function B ability C power D volume 6. Our lives are intimately bound up with theirs. A tensely B nearly C carefully D closely 7. Her faith upheld her in times of sadness. A supported B excited C inspired D directed
2020年职称英语理工类A级真题及答案（词汇选项）2020年职称英语理工类A级词汇选项考试真题及答案 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个词或者短语划有底横线，请为每处划线部分确定1个意义最为接近的选项。 1. The revelation of his past ledto his resignation. A.imagination B. confirmation C.recall D. disclosure 答案为D. revelation(揭露)– disclosure(揭露) 2. Jensen is a dangerous man, and can bevery brutal. A.careless B. cruel C.strong D. hard 答案为B. brutal(残忍的) – cruel 3. You’ll have to sprint if youwant to catch the train. A.jump B.escape C. run D.prepare 答案为C. sprint (快速奔跑) – run(奔跑) 4. We are worried about this fluid situation full with uncertainty. A. changeable B. stable C.suitable D.adaptable
答案为A. fluid(不稳定的) –changeable (易变的) 5. The new garment fits herperfectly. A.haircut B. purse C. clothes D.necklace 答案为C. garment(衣服) –clothes(衣服) 6. The phobia may have its root in achildhood trauma. A.fear B. joy C. hurt D.memory 答案为C. trauma(精神上的创伤) – hurt(感情上的伤心或痛苦) 7. They have to build canals to irrigatethe desert. A.decorate B. water C.change D. visit 答案为B. irrigate(灌溉) –water(给…浇水) 8. Her overall language proficiencyremains that of a toddler. A.disabled B. pupil C.teenager D. baby 答案为D. toddler(学步的儿童) – baby(婴儿) 9. The coastal area has very mild winter, but the central plains remain extremely cold. A. warm B.severe C.hard D.dry
2020年职称英语新增文章：教材理工类第六篇 第六篇 The Apgar Test The baby was bom at 3：36 p. m. At 3：37，she scored 4 out of 10 on her first test. At 3：41，she scored 8 out of 10. The doctor was glad. Another baby, bom at 8：24 p. m.，scored 3 out of 10 on his first test He scored 4 out of 10 on his second test. He took another test at 8：34 and scored 5. 1 He called for help1. These newborn babies took a test called the Apgar test. This test helps doctors diagnose problems. 2 Most babies take two tests. The first is at 1 minute after birth, and the second is at 5 minutes after birth. If a baby’s score at 5 minutes is less than 6，the baby takes another test at 10 minutes after birth. The Apgar t est is not an intelligence test. It’s a test that shows a baby’s health right after it is bom. The Apgar test measures things such as a baby’s color, heart rate, and breathing. The test has five parts, and the score for each part can be 0，1，or 2. 3
2016年全国职称英语考试必过 技巧 欧阳光明（2021.03.07） 1、试题概况及答题顺序 1.1、必杀技：见下表中“答题顺序”： 1.2、详解 1.2.1、词汇、阅读理解、完型填空所占分值最高（合计高达75分），放到前面来做，避免万一时间不够，可以确保先抓住大部分分数。 1.2.2、词汇、阅读理解、完型填空都是部分来自教材，放到前面来做，记忆比较深刻，答题成功率较高。 1.2.3、阅读判断放到最后，是因为本题根据经验蒙答案（具体方法后面详述）成功率可拿到全部7分中的3分，这样可以腾出时间给需要查词典即可稳拿分数的词汇题，所以阅读判断的答题时间只有1分钟。 2、词汇（1分/题*15=15分）
2.1、必杀技： 2.1.1、准备一本正式出版的英语同义词词典，推荐牛津出版社出版，外研社翻译出版的《牛津英语同义词词典》。 2.1.2、教材练习不用做，把答案勾画出来，只需记住其中题目划线部分或者答案是词组的，其余不用看。 2.1.3、考试时看到有教材中的词组题则直接答上，其余的查词典。 2.2、详解： 2.2.1、职称英语考试允许带一本正式出版的，并非针对职称英语考试而编写的词典。而本题考核内容就是同义词（词组），显然使用同义词典效率更高。 2.2.2、词组记忆相对容易而查词典找同义词组相对较困难，又因试题来自教材练习4-9题，所以必须记住教材中的词组题。教材词汇练习一共100题，其中有词组的也就20个左右，记住绝对没有困难； 2.2.3、因职称英语词汇数量有限，直接查同义词词典，一般前三个义项就会有答案。 3、阅读理解（3分/题*15题=45分） 3.1、必杀技： 3.1.1、熟记教材文章练习题的正确答案，重点掌握去年教材上没有的新增文章，考试时先找教材上的文章，做出来。 3.1.2、其他文章，先作考试题目中有人名、地名、国家名、数字、年代等专有名词的题。