国家电网专业技术人员电力英语水平考试(英语短文判断)

国家电网专业技术人员电力英语水平考试(短文判断)

短文判断Advice on Friendship1.People can’t.(A)2.If you want.(A)3.Cooking some.(A)4.If you have.(B)5.If you want.(A)Australia1.Australia is.(B)2.The majority.(A)3.The delivery.(B)4.The attempt.(A)5.The schoolwork.(B) Biomass1.As a source .(A)2.One of the advantages.(A)3.Biomass doesn’t produce.(B)4.Despite its advantages.(A)5.Only trees and crops.(B) Business and risks1.The work.(A)2.For 20%.(B)3.For 100%.(A)4.For 200%.(B)5.The pursuit any risks.(A)6.The pursuit friendship.(B)7.There are two ownerships.(A)8.Only bright.(B) Electricity1.Electricity is not.(B)2.Dry wood.(B)3.Conductors like.(A)4.Human body.(B)5.You can use.(A)6.Wet hands.(A)7.The best tool.(A)Feature1.The electric power(B )2.The power system is (A)3.The unification of(A)4.A power system is (A)5.The power network(B)6.A link line is (A)7.A link line is(B)8.An electric power (A)9.The main network (B)10.The networks are not(B) Heat treatment 1.The post-weld two.(A)2.One of the purposes.(A)3.The other purpose.(B)4.The welding 5 categories.(A)5.To change the internal (A)6.There are 5 kinds of.(B)7.The processes 4.(A)8.The electric not widely.(B)9.Heat treatment.(B)10.The control device.(B)Hydraulic structure1.The type of dam.(A)2.The main purpose.(A)3.The equipment.(B)4.Horizontal.(B)5.Temperature stress.(B)6.The monitoring method. (A)7.Some monitoring devices.(B)8.The monitoring result.(B)Livestock’s Long Shadow1.With the increase.(B)2.It was not until.(B)3.Rain forests.(A)4.The global.(A)5.According to.(B)Nuclear radiation1.The mystery.(A)2.We cannot sense.(B)mon radio.(A)4.Even at.(B)5.Victims.(A)Optical1.A kind of (A)2.The composite (B)3.One of (A)4.Optical fiber (A)rge capacity of (B)6.The communication (B)7.The carrier 300KHZ.(A)8.The carrier between 3and 5 (B)9.The main problem (A)10.The cables made by (B)Pain management1.pain is a natural.(B)2.Today,it is believed.(A)3.To provide.(A)4.Our respect .(B)5.The drugs.(A)Power plant1.Base on energy (A)2.A power plant (B)3.The power co-generation.(A)4.A power net plan (B)5.Two important (A)6.Environmental (B)7.Water sources (B)8.The total 1200to 3600.(A)9.The number of six.(B)10.The ranks within two.(A)Selection of metal1.The 1000MW.(A)2.The 570 to 650℃.(B)3.The tube 600 to 650℃.(A)4.The anti-high highly.(A)5.The anti-high no.(B)6.The temperature 593℃.(A)7.The temperature 620℃.(B)8.The temperature 650℃.(A)9.The temperature 700℃.(B)10.Only heat-resisting.(B)The Obama1.The Obama too huge.(B)2.The word “float”(para.3).(B)3.According to cash.(A)4.The bailout plan.(B)5.The last paragraph.(A)The role of the condenser1.A condenser.(A)2.It is suggested.(A)3.The saturation not.(B)4.It is unnecessary.(B)5.The condenser control.(B)6.The important factor.(A)7.The temperature water.(A)8.The terminal difference.(A)9.The temperature increase of.(B)10.The exhaust .(B)Types1.Contactora (A)2.The insulation (A)3.The arc-extinguishing (B)4.An oil circuit (A)5.A vacuum circuit (B)6.A pure SF6 gas (B)7.The insulation strength (A)8.An oil is very safe in use.(A)9.An oil bad heat (B)10.An oil in the power grid.(A)Undersea Life1.Everything.(A)2.Now people.(A)3.You can stay.(A)4.It is warm.(B)5.Under about 3000.(A)6.Many fish.(B)7.The sea is a dangerous.(A)8.Deep sea animals.(A)。

国家电网公司专业技术人员电力英语水平考试试题(卷)库答案.[第二版]完整

国家电网公司专业技术人员电力英语水平考的是，他将出席会议没有残忍，不管是人或动物试题库答案（第二版）8.It wasnatural (自然 )thathecount(计算 )16.we shouldbecareful仔细 when weare单项选择the days before goinghome.doing ourexercises. 练习Section1 9. when she saw theclouds(乌去密布 )she 17.The tallesthat帽子 would make himso1. The orange is too high onthe tree . It ’swent back to house to fetch(取 ) hertall that peoplewould stopcallinghim aout of my reach ( 伸出手 ).I needumbrella(伞 ).littleman.高顶帽子令他非常高大，人们someone to helpme. 10.The metals which wefind in theearth将停止称他是小个人。

2.Thecity is namedafterfamousinclude (包括 ) iron , leadand copper. 在18.Everyoneseemed(似乎 ) to turn(变成 ) a president.(这个城市是著名的总统名字我们地球上发现金属包括有铁，铅和铜blind( 失明 )eye tothe rubbish (垃圾 )on命名的 ) named after 短语”命名”11.Your hairneedsto becut( 剪 ) ;would youthefloor.每个人都似乎在地板上又视而3.It took millions ofpeople several yearslike me to do itfor you..不见垃圾to build the GreatWall. 12.It wasdifficult难 toguess 猜测 what 19.If you have ahousefullofchildren an4. I have always considered ( 考虑过的 /认herreaction反应to the news消息rubbish垃圾 ,youwillnextkeepit为) you my bestfriend. would be.clean( 清扫 )5.If Itakethismedicinetwiceaday,it 13.Contrary 相反 toyourprediction预言 , 20. You areverylucky( 幸运 ),because youshould cure (治愈 )my cold.. 如果我服用they lost thegame..have a chance(机会 )tostudy at 此药，一天两次，就应该治愈我的感冒14.We say that aperson has goodcollege( 大学 )6. It is considerate 考虑周到的 ofyou tomannersifhe orsheispolite , kind 21.I wasashamedof耻于 when Ilived 生turn down the radio while yoursister isandhelpfultoothers. 我们说一个人具活.still ill in bed. 这是体贴你调低收音机，你有良好的风度，如果他或她是有礼貌，善22. Xiao wang always comes u p with ( 提的妹妹还在床上生病。

2018年国家电网职称英语短文判断题库(2018版电力英语水平考试教程导出)

1、Austialia is a vast continent1) Austialia is a large country b错2)The majority of people living a对3)The delivery of education b4)The attempt to provide educational a5)The schoolwork was delivered b2、Among the criticisms of the obana administration’s bank1) The obama administration’s b2)The word “float”means b3)According to the author a4)The bailout plan is so b5)The last paragraph a3、Biomass is a cost-effective1) As a source of energy a2)One of the advantages a3)Biomass doesn’t produce b4)Despite its advantages a5)Only trees and crops b4、Climate change concerns,coupled1) Concerns on climate change a2)A plan of the use of energy b3)Scientists are sure that by 2030 b4)Renewable energy can not a5)In the coming 25 years a5、Every employee today needs to1)The evaluation of your marketability (r)2)Every three months you should (w)3)Your employer will give you more (w)4)Employees need to grow and learn in (r)5)Becoming a part of a cross-functiona l(r)6)You should know clearly whom you (r)7)Your qualities are not as important (w)6、Electricity in a remote location might1) In developed countries b错2)Usually the generating plants b 错3)The transmission network a对4)In the substation a对5)At the service location b错7、Electricity in a remote location might ...1) in developed countries...( w )2)usually the generating plants ...( w )3) the transmission network can ...( r )4)in the substation the power is ...( r )5) at the service location ,...( w )8、In many parts of the world,alien1)An alien species refers to something (r )2)All the alien species has been introduced(w)3)Aliuen species will bring some change for(r)4)Zebra mussels lived originally in the Great(w)5)Zebra mussels were discovered on a Russian(w)6)Many important rivers in the world are found(w)7)Zebra mussels can make great damage to pipes(r)9、There are many issuses facing1)In the technology age , media have (a)2)Some teens are trying their best to get ideal(a)3)Starving and over-exercising are helpful (b)4)There is no negative effect for teens to (b)5)Going to extremes can make teens (b) 10、the simultaneousness of the1)the electric power B2)the power system A3)the unification of A4)a power system A5)the power network B6)a link line is called A7)a link line is formed B8)an electric power network A9)the main network B10)the network B11、the high voltage circuit breaker is1) contactors, A2)the insulation A3)the arc-extinguishing B4)an oil circuit A5)a vacuum circuit B6)a pure SF6 B7)the insulation strength A8)an oil minimum circuit breaker is very A9)an oil minimum circuit breaker has bad B10) an oil minimum circuit breaker is one A12、The electric power industry is commonly1) Electric power companies only b错2)Electric power industry is a 对3)When electricity provision a4)All forms of electricity a5)Renewable endrgy and b13、the electric power industry is commonly splitup into ...1)electric power companies only ( w )错2) electric power industry is ...( r )对3) when electricity provision is ...( r )4) all forms of electricity ...( r )5) renewable energy and ...( w )..14、taking a general view of1)the 1000MW grade a2)the temperatuer of main b3)the tube wall a4)the anti-high tenperature steam a5)the anti-high tenperature flue b6)the temperation limit of T91 a7)the temperation limit of T92 b8) the temperation of austenite a9) the temperation limit of austenite b10)only heat-resisting b15、the condenser is a surface heat1)a condenser is a2)it is suggested that a3)the saturation temperature b4)it is unnecessary to b5)the condenser dose b6)the important factor a7)the temperature of cooling a8)the terminal difference a9)the temperature increase of b10)the exhaust steam temperature b16、Thomas Edison was a great inventor ,1)phonograph was invented ...( w )错2) the computes was a great invention before ...( w )3) nylon greatly influenced the type ...( r ）对4) the inventions for getting over ...( w )错5) thomas edison was a great ...( w )错17、the undersea world is1)everything under the a2)now people can dive a3)you can stay a4)it is warm b5)under about3000 a6)many fish under b7)the sea ia a8)deep sea animals a18、marx once quoted a1)the work capitalism a2)for 20% profit b3)for 100% a4)for 200% b5)the pursuit of profits forces a6) the pursuit of profits is much b7)there are two a8)only bright manufacturer b19、Nuclear power’s danger to health,1) The mystery about nuclear a 对2)We cannot sense radio b 错3)Common radio waves are a4)Even at the lowest b5)Victims of nuclear a20、nuclear power’s danger to health , safety ,...1) the mystery about ...( r )2) we cannot sense radio...( w )3) common radio waves are ...( r )4) even at the lowest levels,...( w )5)victims of nuclear radiation ...( r )21、optical fiber communication1)a kind of a2)the composite b3)one of the a4)optical fiber a5)large capacity b6)the communication b7)the carrier frequency of power a8)the carrier frequency ofmicrowave b9)the main ptoblem a10)the cables made b22、Power enterprise is an industrial1) Power enterprise is an a对2)Power system consists of a3)Power enterprise is a dependet b错4)The main task of power a5)The power production b23、People visit other countries for many1)One important thing for traveling is to pay ( a)2)In one’s own country everyone around (b)3)You should prepare everything well before (a)4)Before traveling ,make sure your visa and (a)5)It’s reasonable for you to buy proper (a)6)Keep your medicine in its original (a)7)It’s easy to make explanation of (b)24、we all need friends1)people can’t live a对2)if you want a3)cooking some soup a4)if you have b错5)if you want to a25、When you think about the growth1) With the increase of human b错2)It was not until the b3)Rain forests are decreasing a对4)The global livestock a5)According to the passage b26、when you think about the growth ofhuman ...1)with the increase of human population over ...( w )2) it was not until the ...( w )错3)rain forests are decresing ...( r )对4) the global livestock contribute more ...( r )5)according to the passage , the only ...( w )27、wind energy is a clean, renewable1)wind energy is now the first ( w )2)Wind energy pollutes air as heavily (w)3)Atmospheric emissions can cause many (r)4)Water is very important in producing (r)5)There is no need of water for producing (r)6)Like other energy resources,wind (w)7)Wind energy can be produced as long (r) 28、While small businesses don’t operate on1)Big companies can respond to market (w)2)Small businesses have more meaningful (r)3) )Small businesses can make local (r)4)All the small businesses will provide (w)5)Owners of small businesses are (r)29、Years ago, doctors often said that1) Pain is a natural part of b错2)Today,it is believed that a 对3)To provide a comprehensive a4)Our respect for pain b5)The drugs which helped a。

国家电网公司专业技术人员电力英语水平考试宝典（补全短文）[全文5篇]

国家电网公司专业技术人员电力英语水平考试宝典（补全短文）[全文5篇]第一篇：国家电网公司专业技术人员电力英语水平考试宝典(补全短文)补全短文Passage 1 Functions of power transmissionCEADBThe function of(1)is to send power from power plants to load center or to exchange。

A.step-down substations and connected transmission equipmentB.power network operationC.power transmissionD.transmission at high voltageE.power networksPassage 2 Substation misoperation and its preventingCEABD The misopemtion that can lead to(1)mainly are：①on-load switching of isolating switch；A.preventing the misoperation in substationB.the closing of grounding switch with power onC.accidents in the electrical operation of the substationD.the persons from illegal entering the lived bayE.the grounding wire(closing the grounding switch)with power onPassage 3 A brief introduction on the development of supercritical boilers and their main advantagesBDEAC In(1)such as U.S.A，Japan and European countries，the supercritical。

国网电力职称英语模拟试题(三套,已排版)

模拟试题一Part I.单选(45%)1.There’s something wrong with the thermometer. Don’t worry . I’ll make it works 。

2.Now people can learn huge amounts of information from the computer。

3.The expert you saw at the liaison meeting is a friend of mine 。

4.You have worked more carefully this week, for there are few mistakes in your calculation 。

5.Although the three workers got very tired in repairing the boiler, none of them would give it up。

6.Now computers can work out problems much faster than human beings。

7.There is too much cream on the cake。

8.Don’t worry. It is not difficult for us to treat the fault。

9.Ms, Chang doesn’t look well today . What is wrong with her?10.I’d like to lend you my electrical engineering handbook, but you’d better not lend it to others。

11.I think English is quite different from Chinese。

12.— Excuse me, is this the way to Shanghai power Company?—No, I’m afraid it isn’t 。

国家电网专业技术人员电力英语水平考试样题及答案

2012年6月国家电网公司电力英语水平考试范围样题及答案Section 1 单项选择1. John’s sudden death was a great blow to his mother and it took her a long time to the grief.A. come acrossB. put outC. go roundD. get over2. Teachers in the college.A. are trained; trainingB. train; trainingC. are trained; trainedD. train; trained3. The naughty boy is , and he is to his parents.A. trouble; troubleB. troublesome; troubleC. troublesome; a great troubleD. a trouble; a troublesome4. Accuracy is to the programming of computers.A. elementalB. elementaryC. fundamentalD. characteristic5. it is not easy to oneself of a bad habit.A. purityB. dismissC. releaseD. ridSection 2 短文判断Passage 1Nuclear power's danger to health, safety, and even to life itself can be summed up in one word: radiation.Nuclear radiation has a certain mystery about it, partly because it cannot be detected by human senses. It cannot be seen or heard, or touched or tasted, even though it exists all around us. There are other things like that. Radio waves are all around us but we cannot detect them, sense them, without a radio receiver. Similarly, we cannot sense radioactivity without a radio detector. But unlike common radio waves, unclear radiation is not harmless to human beings and otherthings.At very high levels, radiation can kill an animal or human being outright by killing masses of cells in vital organs. But even the lowest levels can do serious damage. There is no level of radiation that is completely safe. If the radiation does not hurt anything important, the damage may not be significant. This is the case when only a few cells are hit, and if they are killed outright, your body will replace the dead cells with healthy ones. But if the few cells are only damaged, and if they reproduce themselves, you may be in trouble. They reproduce themselves in a deformed way. They can grow into cancer. Sometimes this does not show up for many years.This is another reason for some of the mystery about nuclear radiation. Serious damage can be done without the victim being aware at the time that damage has occurred. A person can receive radiation and feel fine, then die of cancer five, ten or twenty years later as a result.1.The mystery about nuclear radiation may come from the fact that it cannot bedetected by human senses.A. RightB. Wrong2. We cannot sense radio activity without a radio receiver.A. RightB. Wrong3. Common radio waves are harmless to human beings and other things.A. RightB. Wrong4. Even at the lowest levels, radiation will cause cancer by killing the healthy cells.A. RightB. Wrong5. Victims of nuclear radiation may die of cancer years later.A. RightB. WrongSection C 补全短文Passage 1Many large cities are now anything but beautiful. Streets are littered with trash. In this trash, however, (1 ).If people want to solve the problem of waste, (2). They must work out ways of making use of good things which are just thrown away as waste. When a car gets too old, it may not run any more. But the metal that the car was made of is still good. (3). when a bottle is empty, it goes out in the trash. But bottle glass can be ground into sand and used to pave roads. Garbage from food can be changed into fertilizer. But first you have to fish out all the glass and metal.Furthermore, Garbage can also be a good source for making building blocks, which are then covered with concrete. Now, (4). Some day, people will watch films in a great cinema which has been built out of garbage. Future buildings, roads, and cities maybe made from garbage. But so far, (5).A. there is no time to be lostB. building beautiful cities out of garbage is only a dreamC. there is still something that can be usefulD. It can be put to use again.E. more and more machines are designed for this purposeSection D 阅读理解Passage 1Holidays in the United States usually occur at least once a month. Most months have a national holiday that has been arranged to be celebrated on a Monday. The holidays have all been decided to be celebrated on a Monday so that the workers may have 3-day weekends ----that is, Saturday, Sunday and Monday in order to rest or travel or do things with their families. Major holidays in the United States such as New Year’s Day or Christmas Day or the day, when we remember the first settle rs of the United States, called Thanksgiving Day are celebrated all over the country. During these holidays most businesses close and the workers stay home and celebrate with their families.Vacation can be from 2 weeks a year to 4 weeks a year. This usually depends on how long you’ve been working for a company, what type of position you have,whether you have a very high position or a very important position and it’s difficult to find someone to replace you. In this case, you might take a few days at a time rather than taking one month all at once. Usually the more time you spend working for a company, the more time you may get for a vacation.1. The government of the United States makes it a rule for workers to have a weekend almost once a month.A. 1-dayB. 2-dayC. 3-dayD. 4-day2. Workers in the United States sometimes work from .A. Monday to SaturdayB. Tuesday to SundayC. Thursday to FridayD. Tuesday to Friday3. Which statement is NOT true according to this passage?A. Only a few shops remain open on New Year’s Day.B. Most of the workers needn’t work on Christmas Day.C. Days on vacation must be more than all the holidays in a year.D. All the workers have a half-month vacation.4. The reason why someone has to divide his vacation into several parts is that .A. no one can be found to take his placeB. he hasn’t a most high positionC. he plays an important role in his workD. he hasn’t been working for his company for a long time5. Which of the following is the best title for this passage?A. Holidays in the United States.B. Vacation in the United States.C. How Do the Workers Spend Their Holidays.D. Something About the Holidays and Vacation in the U.S..答案：Section A: D A C C DSection B: A B A B ASection C: C A D E BSection D: C D D A D附：section c 翻译许多大城市也绝对不是漂亮。

国家电网公司专业技术人员电力英语水平考试题库（英语短文判断）

国家电网公司专业技术人员电力英语水平考试题库（英语短文判断）第一篇：国家电网公司专业技术人员电力英语水平考试题库(英语短文判断)1.Feature ofpower generationThe simultaneousness of the electric power generation means that ……P2822.Types of circuit breakerThe high voltage circuit breaker is mainly composed of contactors ,……P283 3.Optical fiber communicationOptical fiber communication is a 10-pound note kind of information communication by optical fiber.……P2844.Power plantAccording to the mode of energy conversion ,power plants can be classified into fossil-fired……P2835.Selection of metal material for the boiler in units 1000mwgradeTaking a 10-pound note general view of the 1000mw grade high-efficiency supercritical unit designed ……P2866.The role of the condenserThe condenser is a 10-pound note surface heat exchanger in which cooling water passing through the tubes ……P2877.Hydraulic structureThe selected type of dam of hydraulic power plant depends principally on topographic,……P2888.Heat treatmentThe purpose of post-weld heat treatment is :to diminish the residual stress in the welded……P2899.Business and riskscapitalism ……P29010.ElectricityElectricity may be dangerous.it always takes the shortest way to the ground ……P29011.Undersea lifeThe undersea world is very mysterious.……P29112.Advice on friendshipWe all need friends.without friends we may feel empty and sad ……P292 13.AustralisAustralis is a vast continent,the sixth largest in wor ld.……P29214.BiomassBiomass is a cost-effective source of energy.……P29315.Nuclear radiationNuclear power’s danger to health ,safety ,and even to lifeitselfcan be summed up in one world ……P29416.Livestock’s long shadowWhen you think about the growth of human population over the last century or so ,it is all ……P29517.Pain managementYears ago ,doctors often said that pain was a normal part of life.……P29518.The obama administration’sbank rescue proposalAmong the criticisms of the boama administration’s bank ……P296第二篇：国家电网专业技术人员电力英语水平考试(英语短文判断)1.Advice on friendshipWe all need friends.Without friends we may feel empty and sad.……P3142.Business and riskscapitalism, ……P3113.Closed loop operation of power gridThe closed loop operation of power grid refers to the mode of connecting the substations or transformers ……P3034.ElectricityElectricity may be dangerous.It always takes the shortest way to the ground.……P3125.Feature of power generationThe simultaneousness of the electric power generation means that the electric power generation,……P3026.Grounding of electric equipmentConnecting electric equipment with a grounded conductor in the earth is called grounding.……P3057.Heat treatmentThe purpose of post-weld heat treatment is: to diminish the residual stress in the welded joints;……P310structureThe selected type of dam of hydraulic power plant depends principally on 8.Hydraulic topographic……P3109.Optical fiber communicationOptical fiber communication is a kind information by optical fiber.……P30610.PaperDo you know the key to the following question?……P31311.Power plantAccording to the mode of energy conversion, power plants can be classified into fossil-fired,……P30712.Selection of metal material for the boiler in units of 1 000MW gradeTaking a general view of the 1 000MW high-efficiency supercritical unit designed and made in China,……P30813.Types of circuit breakerThe high voltage circuit breaker is mainly composed of contactors,……P30414.The role of the condenserThe condenser is a surface heat exchange in which cooling water passing through the tubers ……P30815.UnderseaThe undersea world is very mysterious.In the daytime, there is enough light.……P313第三篇：国家电网公司专业技术人员电力英语水平考试题库(英语短文判断)1.Feature of power generation The simultaneousness of the electric power generation means that ……P2822.Types of circuit breaker The high voltage circuit breaker is mainly composed of contactors ,……P2833.Optical fiber communication Optical fiber communication is a 10-pound note kind of information communication by optical fiber.……P2844.Power plant According to the mode of energy conversion ,power plants can be classified into fossil-fired……P2835.Selection of metal material for the boiler in units 1000mw gradeTaking a 10-pound note general view of the 1000mw grade high-efficiency supercritical unit designed ……P286 6.The role of the condenser The condenser is a 10-pound note surface heat exchanger in which cooling water passing through the tubes ……P287 7.H ydraulic structure The selected type of dam of hydraulic power plant depends principally on topographic,……P288 8.Heat treatment The purpose of post-weldheat treatment is :to diminish the residual stress in the welded……P289 9.Business and risks Marx once q uoted a famous saying in his work capitalism ……P290 10.ElectricityElectricity may be dangerous.it always takes the shortest way to the ground ……P29011.Undersea life The undersea world is very mysterious.……P291 12.Advice on friendship We all need friends.without friends we may feel empty and sad ……P292 13.Australis Australis is a vast continent,the sixth largest in world.……P292 14.BiomassBiomass is a cost-effective source of energy.……P293 15.Nuclear radiationNuclear power’s danger to health ,safety ,and even to lifeitself can be summed up in one world ……P294 16.Livestock’s long shadow When you think about the growth of human population over the last century or so ,it is all ……P295 17.Pain management Years ago ,doctors often said that pain was a normal par t of life.……P295 18.The obama administration’s bank rescue proposal Among the criticisms of the boama administration’s bank ……P296第四篇：国家电网公司专业技术人员电力英语水平考试题库-4英语阅读理解阅读理解Passage 1Have you ever seen a moon that looks unbelievably big?1.To what do—harvest moon(All of these)2.The main purpose—is to(inform)3.The author knew—the moon(mysterious)4.The moon looks bigger if(it is--horizon)5.The autumm moon(help farmers--crops)Passage 2Strange thing happens to time when you travel.1.The best title—is(how time--world)2.The difference in—is(one hour)3.From this –ocean(is divided--zones)4.The international—name for(the point--begins)5.If you cross—clock(ahead one--zone)Passage 3Holidays in the United States usually occur at least once a month1.The government—have a(3-day)2.Workers in the—from(Tuesday to Friday)3.Which statement—passage?(All the--vacation)4.The reason—that(no one--place)5.Which of the—passage?(Something—U.S)Passage 4Sarah Winchester was a very rich woman.1.What did—house(Making it bigger)2.The story—had(7 floors)3.Who did—house(Carpenters--workers)4.How long—continue(For 38 years)5.Sarah’s—finished(when she died)Passage 5The diner is only a humble restaurant,1.What’s the—2(The attraction--people)2.The purpose—to(gove a--passage)3.Why do—diner?(It’s--loneliness)4.Diners attract(many--people)5.Diners are(fascinating)Passage 6In the past two years,millions-1.The word—to(make use of)2.It can—fitness,(bicyle--rise)3.The bicycle is(enjoying--revival)4.The reader—are(concerned--lives)5.in the—means(a rapid--sale)Passage 7Doctors have known for a long time that— Or loss1.Doctors have—that(one many--noise)2.This passage—hearing(will be--second)3.According to—aspirin(makes hearing--worse)lions of—they(take--aspirin)5.The purpose—find(whether aspirin--noises)Passage 8Just two month ago,Ana,a teenager,was—1.Ana realizes that(she must--exam)2.Ana has—for(seven years)3.Ana experiences—with(the--lectures)4.Ana tells—about(her family)5.The best—is(Ana comes--colors)Passage 9Any mistake made in the printing of a –Collectors.1.A postage—if(a mistake--printing)2.In 1847—were(not--stamps)3.In 1847—in the(wording)4.＄16800—of(the--blue)5.The valuable—by(British printers)Passage 10In the English educational system,1.The purpose—to(describe--on)2.The exam—age of(fifteen)3.We may—that(the exam--exams)4.The passage—that(schooling--England)5.As used—means(to take--of)Passage 11For centuries,in the countries of south and—the1.What can—passage?(It is hard--them)2.Thailand was—because(white—1920s)3.Why is—author?(Because--owners)4.Which of—times?(Today--5150)5.The passage—from(a research report)Passage 12The communications explosion is on the scale of the rail,1.By saying—to(display--life)2.The author—is(amazing)3.Which of—true?(The--functionally)4.According—us to(talk and--are)5.The phrase—by(each car)Passage 13Many private institutions of higher education around the—danger.1.According to—of(their characteristics)2.The author—mean(get into difficulties)3.We can—support(private schools)4.Which of-NOT-schools?(Private--schools)5.Which of--schools?(National--support)Passage 14Japan is getting tough about recycling—and------kind of way.1.According to—of(the consumers)2.Which of—plastics?(It retains--reprocessing)3.According to—to(a kind--layer)4.In the—that(21-inch—so far)5.The author—to(inform)Passage 15A friend of mine,in response to aconversation—of life,1.The author—because(like--unfair)2.Surrendering—will(make--things)3.The second—discusses(it’s—of life)4.In the—fact that(life--fair)5.From the—life is(positive)Passage 16People appear to be born to compute.1.What does—discuss?(The--children)2.From the—children(begin—and talk)3.In his—is(objective)4.According to—children(didn’t think)5.Which of—of?(Children--easily)Passage 17The small coastal town of Broome,in northwest Australia,1.The first—that(Broome--vast)2.Sun Pictures—in that(the—the grass)3.Gregory Peck—(a movie star)4.The non—refers to(an insect--incident)5.It can—by(the Sun Pictures)Passage 18A new technology is going to ripe,one that could transform—lives,1.As is—superconductivity(is--development)2.The new—that(it is being--world)3.What does—wold?(Dramatic)4.From the—that(Asian--technology)5.Which of—passage?(Superconductivity:)Passage 19More surprising,perhaps,than the current difficulties—and thriving.1.By calling—that(more--Europeans)2.From the—that(traditional--difficulty)3.Which of—families?(Many--acceptable)4.Part-time children(are--spouses)5.Even though—families,(the--marriage)Passage 20People become quite illogical when they try to decide—cannot.1.The wold—means(disgusting)2.We can—author(was angry--plants)3.The author—snails(are the--food)4.The best—be(One--Poison05.As indicated—because(they learn--families)Passage 21All the use ful energy at the surface of the earth comes from the activity of the sun.1.The sun is the source---EXCEPT(atomic power)2.Radiant energy is stored---by(plants)3.The sun’s energy provides---all EXCEPT(water)4.The largest part lf the---earth is(absorbed by the earth’s atmosphere)5.Of the sun’s total---receives(a very samall portion)Passage 22The market is a concept---for the passage?1.Which of the following---passage?(What Is the Market?)2.All of the following---EXCEPT(attending a night school)3.You are buying---when you(dine at a restaurant)4.The word---probably mean(concrete)5.In what way is the market---something?(It tells you what to produce)Passage 23X-rays wer first discovered by a German scientist---togethe.1.What puzzled Rontgen---was(some radiation---tube)2.The screen didn’t---when(it was moved to the next room)3.Rontgen put his hand---to(find out more about the rays)4.The rays proved to---through(bone)5.From the passage---are(invisible)Passage 24“Body clocks”are biological methods of controlling---were doing.1.According to the passage(one can help---“body clocks”)2.Irregular signs shown---warning of(possible illnesses)3.We tend to do physical---because(our body is most active then)4.The author suggests---study is(at night)5.According to the---day-dream(every hour in the day time)Passage 25Plastics are materials which are softened---cheaply1.The word“sympathetic”in---means(agreeable)2.It can be concluded from this passage that(plastics are cheap as antiques)3.Which of the following---plastics?(Carbon)4.Plastics that harden----called(thermosetting)5.Which lf the following---passage?(The Development---Material)Passage 26When we analyze the salt salinity of ocean---of the world1.This passage mainly tells us about(the causes of the--salinity)2.It can be inferred from—by(evaporation)3.Which of the following---salinity(Formation of sea ice)4.Which of the following---passage(The temperature---salinity)5.The purpose--Weddell Sea is(to give an example of---salinity)Passage 27The science of meteorology is concerned with---meteorology1.Which of the following is –-passage(Approaches to--Meteorology)2.The predictions of synoptic---based on the(preparation r----maps)3.Which of the following is not---weather forecasting(Sports)4.The author implies—will lead to(greater protection--property)5.In the last sentenceof-refers to(mathematics and physics)Passage 28As we have seen,the focus of medical care in our—of daily life1.Today medical care is placing-on(removing peoples bad living habits)2.In the first paragraph—that(good health is more than not being ill)3.Traditionally,a person—if he(is free from any kind of disease)4.According to the author---(to strive to maintain—possible health)5.According to what—healthy?(People who try to--limitations)Passage 29IF you want to teach your---is not1.If a mother adds—(the childs may feel that--apolgy)2.According to the author—(I’m aware--blame)3.It is not advisable—(it is vague and ineffective)4.We lean from—(their ages should--account)5.It can be inferred—(not as-seems)Passage 30Scratchy throats---catching one1.According to the—(shorten the--illness)2.We learn from the passage that(over-the-counter---)3.According to the passage—(one should take_disease)4.Which of the—cold(A high temperature)5.If children have –(are advised not to--aspirin)Passage 31Sign has become a scientific—stuff1.The study of sign—(a challengeto---)2.The present growing—(an English--deaf)3.According to Stokoe—(a genuine language)4.Most educators objected—(a language could--sounds)5.Stokoe’s argument is—(language is a product of the brain)Passage 32It is hard to track the blue—miles1.The passage is chiefly about(the civilian--system)2.The underwater---(to trace and locate---)3.The deep-sea---(the unique property--)4.It can be inferred—(military---)5.Which of the following—(it is now partly--)Passage 33You never see them—recovered1.What does the author—(It is an indispensable--)2.What information –(Data for analyzing--)3.Why was the black—(The early models often---)4.Why did the Federal—(To make them--)5.What do we know—(there is still---)Passage 34New technology links------to the firm1.What is the author’s attitude—(positive)2.With the increased---(are attaching more-----)3.In this passage—(missing opportunities for---)4.According to the—(Ability to speak---)5.The advantage of—(better control the---)第五篇：国家电网公司专业技术人员电力英语水平考试宝典(补全短文)补全短文Passage 1 Functions of power transmissionCEADBThe function of(1)is to send power from power plants to load center or to exchange。

国家电网职称英语2018年第二版-短文判断

短文判断Passage 1 Feature of power generationThe simultaneousness of the electric power generation means that the electric power generation,Transmission, transformation, distribution and utilization must be performed at the same instant. The electric1.They electric power can stored. (wrong)2.The power system is made up of 4 parts. (right)3.The unification of power system equipment is formed by 4 equipments. (right)4. A power system is an undivided integer. (right)5.The power network can operate normally without the integration of other 3 equipments. (wrong)6. A link line is called a transmission line. (right)7. A link line is formed by 3 power networks. (wrong)8.An electric power network is simply called a power network.(right)9.The main network frame is formed by a weak EHV system. (wrong)10.The networks are not closely linked with each other.(wrong)Passage 2 Types of circuit breakerThe high voltage circuit breaker is mainly composed of contactors, are-extinguishing elements, insulation material, operating mechanism. The insulation1.Contactors,are-extinguishing elements, insulation material and operating mechanism form the high voltage circuit breaker.(right)2.The insulation structure is made up of 3 parts.(right)3.The are-extinguishing medium can be divided into only 3 parts.(wrong)4.An oil circuit breaker means a circuit breaker with oil as are-extinguishing and insulation medium.(right)5. A vacuum circuit breaker is not a circuit breaker with close and open contactors in high vacuum.(wrong)6. A pure SF6 gas is not a food are-extinguishing medium.(wrong)7.The insulation strength of SF6 gas is higher than air and vacuum.(right)8.An oil minimum circuit breaker is very safe in use.(right)9.An oil minimum circuit breaker has bad heat dissipation capability.(wrong)10.An oil minimum circuit breaker is one of the mostly used circuit breakers in the power grid.(right)Passage 3 Optical fiber communicationOptical fiber communication is a kind of information communication by optical fiber. In power system, the composite optical fiber ground wire ground wire or OPGW is widely1. A kind of information communication is optical fiber communication.(right)2.The composite optical fiber ground wire is seldom used in power system.(wrong)3.One of the transmission tasks of the optical fiber main network is to transmit administration telephones from power system.(right)4.Optical fiber communication has been the important communication method in power communication system.(right)rge capacity of communication is not one of the advantages of optical fiber communication.(wrong)6.The communication capacity of optical fiber is indirectly proportion to the carrier frequency.(wrong)7.The carrier frequency of power line is more than 300kHz.(right)8.The carrier frequency of microwave is between 3000Mha and 500MHz.(wrong)9.The main problem of the fiber-optic channel is the high price of fiber-optic equipment(right)10.The cables made by optical fiber are not expensive.(wrong)Passage 4 WInd EnergyWind energy is a clean, renewable energy source and offers many1. Wind energy is now the first fastest growing energy source in the world. (wrong)2. Wind energy pollutes air as heavily as other power plants using fossil fuels(wrong)3. Atmospheric emissions can cause many healthy problems. (Right)4. Water is very important in producing nuclear power. (Right)5. There is no need of water for producing wind energy. (Right)6. Like other energy resources, wind power is also exhaustible(wrong)7. Wind energy can be produced as long as the sun shines and the wind blows(Right) Passage5 The role of the condenserThe condenser is a surface heat exchanger in which cooling water passing through the tubes removes the vaporization heat from the exhaust steam which is passing over1. A condenser is a heat exchanger removing the vaporization heat from the exhaust steam and condensing the exhaust steam into water.(right)2.It is suggested that the water should not be cooled below the saturation temperature.(right)3.The saturation temperature would not remove excess energy from the system and reduce the overall efficiency.(wrong)4.It is unnecessary to reduce the steam to water so that it can be pumped back through the system.(wrong)5.The condenser does not control back-pressure at the turbine exhaust.(wrong)6.The important factor controlling the turbine backpressure is the temperature of the cooling water passing through the condenser tubes.(right)7.The temperature of cooling water will increase its temperature between 15oF and 20oF as it passes through the condenser.(right)8.The terminal difference means the temperature difference between the cooling waterand the turbine exhaust steam.(right)9.The temperature increase of the cooling water and the terminal difference depend on 3 factors.(wrong)10.The exhaust steam temperature does not rely on the temperature of the cooling water which enters the condenser.(wrong)Passage6 Every employee today needs to be on the lookout to avoid becoming1. The evaluation of your marketability (right)2. Every three months you should make (wrong)3. Your employer will give you more(wrong)4. Employees need to grow and(right)5. Becoming a part of a cross-functional(right)6. You should know clearly whom you can (right)7. Your qualities are not as important as your (wrong)Passage 7 Allen SpecIn many parts of the world, alien species are harming the environment1. An alien species refers to something that has moved to a new place from its original place. (right)2. All the alien species has been introduced to new areas purposely by people (wrong)3. Alien species will bring some change for local plants(right)4. Zebra mussels lived originally in the Great Lakes of North Americ (wrong)5. Zebra mussels were discovered on a Russian cargo ship in 1986 (wrong)6. Many important rivers ih the world are found with zebra mus (wrong)7. Zebra mussels can make great damage to pipes of power stations. (right)Passage 8 Have a Safe TripPeople visit other countries for many reasons.1. One important thing for traveling is to pay attemtion to safetyA. RightB. Wrong2. In one's own country everyone around him is friendly and helpfulA. RightB. wrong3. You should prepare everything well before you start your tripA. RightB. wrong4. Before traveling. make sure your visa and passport are usableA. RightB. wrong5.It's reasonable for you to buy proper medical insurance for your trip.A. RightB Wrong6. Keep your medicine in its original container.A. RightB. Wrong7. It's easy to make explanation of your carried medicine to customers officioA. RighB. WrongPassage 9 AustraliaAustralia is a vast contient,the sixth largest in the world.1.Australia is a large country and has a relatively lagre population. (wrong )2.The majority of people living in Australia are city dwellers. (right)3.The delivery of education services to people living (wrong )4.The attempt to provide educational services to distant dwellers (right)5.The schoolwork was delivered and returned through sealed. (wrong ) Passage 10 Malatalning a Healthy Body Image1. In the technology age, media have great infuence on young peopl2. Some teens are trying their best to get ideal body image portrayed by mediA RightB. Wrong3. Starving and over-exercising are helpful to keep ideal perfect body for a longA. RightB. Wrong4. There is no negative effect for teens to use drugs to control their weightA. RightB. Wrong5. Going to extremes can make teens become slim, fit, and stay healthy.A. RightB. wrongPassage 11 Nuclear radiationNuclear power,′s danger to health, safety, and1、The mystery about nuclear radiation(Right)2、We cannot sense radio activity without(wrong)3、Common radio waves are harmless to(Right)4、.Even at the lowest levels, radiation(wrong)5、Victims of nuclear radiati0n may die(Right)Passage 12 Livestock′s Long shadowWhen you think about the growth of human1、With the increase of human population(wrong)2、It was not big the number of (wrong)3、Rain forests are decreasing as a result(Right)4、The global livestock contribute more(Right)5、According to the passage ,the only(wrong)Passage 13 Pain managementYears ago, doctors often said that pain was1、Pain is a natural part of aging(wrong)2、Today, it is believed that chronic(Right)3、To provide a comprehensive therapy(Right)4、Our respect for pain management(wrong)5、The drugs which helped patients(Right)Passage 14While small businesses don't operate on the same scale as big1、Big companies can respond to market changes more quickly than small busi(wrong )2. Small businesses have more meaningful interactions and more pure passion.3. Small businesses can make local economy more resilient.4. All the small businesses will provide people with part-time jobs(wrong )5. Owners of small businesses are often directly involved with their customerPassage 15 Transmission of ElectricityElectricity in a remote location might be provided by a simple distribution grid1. In developes, the traditional paradigm for moving electricity around is very (wrong )2. Usually the generating plants are very large and located near heavily populated area (wrong )3. The transmission network can move the power over long distances to its wholesale custo(Right)4. In the substation the power is stepped down from (Right)5. At the service location, the power is stepped down again from the service voltage to distributionvoltage (wrong )Passage 16 Renewable EnergyClimate change concems, coupled with high oil prices, peak oil and increasing governmet1. Concerns on climate change are driving increasing renewable energy legislat(Right)2. A plan of the use of energy in 2030 has been made by power companies. (wrong )3. Scientists are sure that by 2030 all the energy will come from wind and solar pow(wrong )4. Renewable enengy can not be used out and will exist for ever(Right)5. In the coming 25 years there will be s& trillion investment in non-renewable resource(Right)Passage 17 Electric Power IndustryThe electric power industry is commonly split up into four processes. These are electn1. Electric power companies only own the infrastructure of generating sta (wrong )2. Electre power industry is(Right)3. When electricity provision is deregulated, (Right)4. All forms of electricity generation have both advantages and disadvan(Right)5. Renewable energy and distributed generation are not viable in ec (wrong )Passage 18 Power EnterprisesPower enterprise is an industrial enterprise engaging in the activities of power prod1.Power enterprise is an industrial enterprise that produces and sells electric ener(Right)2. Power system consists of power generation, power transformation, (Right)3. Power enterprise is a dependent economic unit combing industry with comme (wrong )4. The main task of power enterprises is to provide users with sufficient, (Right)5. The power production, circulation and consumption processes are a separable integrity (wrong )短文判断Passage 1 Feature of power generationThe simultaneousness of the electric power generation means that the electric power generation,Transmission, transformation, distribution and utilization must be performed at the same instant. The electric1.They electric power can stored. (wrong)2.The power system is made up of 4 parts. (right)3.The unification of power system equipment is formed by 4 equipments. (right)4. A power system is an undivided integer. (right)5.The power network can operate normally without the integration of other 3 equipments. (wrong)6. A link line is called a transmission line. (right)7. A link line is formed by 3 power networks. (wrong)8.An electric power network is simply called a power network.(right)9.The main network frame is formed by a weak EHV system. (wrong)10.The networks are not closely linked with each other.(wrong)Passage 2 Types of circuit breakerThe high voltage circuit breaker is mainly composed of contactors, are-extinguishing elements, insulation material, operating mechanism. The insulation1.Contactors,are-extinguishing elements, insulation material and operating mechanism form the high voltage circuit breaker.(right)2.The insulation structure is made up of 3 parts.(right)3.The are-extinguishing medium can be divided into only 3 parts.(wrong)4.An oil circuit breaker means a circuit breaker with oil as are-extinguishing and insulation medium.(right)5. A vacuum circuit breaker is not a circuit breaker with close and open contactors in high vacuum.(wrong)6. A pure SF6 gas is not a food are-extinguishing medium.(wrong)7.The insulation strength of SF6 gas is higher than air and vacuum.(right)8.An oil minimum circuit breaker is very safe in use.(right)9.An oil minimum circuit breaker has bad heat dissipation capability.(wrong)10.An oil minimum circuit breaker is one of the mostly used circuit breakers in the power grid.(right)Passage 3 Optical fiber communicationOptical fiber communication is a kind of information communication by optical fiber. In power system, the composite optical fiber ground wire ground wire or OPGW is widely1. A kind of information communication is optical fiber communication.(right)2.The composite optical fiber ground wire is seldom used in power system.(wrong)3.One of the transmission tasks of the optical fiber main network is to transmit administration telephones from power system.(right)4.Optical fiber communication has been the important communication method in power communication system.(right)rge capacity of communication is not one of the advantages of optical fiber communication.(wrong)6.The communication capacity of optical fiber is indirectly proportion to the carrier frequency.(wrong)7.The carrier frequency of power line is more than 300kHz.(right)8.The carrier frequency of microwave is between 3000Mha and 500MHz.(wrong)9.The main problem of the fiber-optic channel is the high price of fiber-optic equipment(right)10.The cables made by optical fiber are not expensive.(wrong)Passage 4 Power plantAccording to the mode of energy conversion, power plants can be classified into fossil-fired, hydraulic, nuclear, wind, solar, geothermal and tide power plants and so1.Base on energy conversion, power plants are divided into more than 7 categories.(right )2. A power plant tries to transform energy source into electric power. (wrong )3.The power plant generating electricity and supplying steam is called a co-generation plant. (right )4. A power net plan for short and medium term is one of factors in selecting a site (wrong)5.Two important factors for a new plant plan are fuel supply and ash disposal.(right)6.Environmental protection is less considered in building a new power plant(wrong)7.Water sources and transportation conditions are not needed to consider in selecting a new site(wrong)8.The total capacity in a newly scheduled plant arranges from 1200MW to 3600MW(right)9.The number of units exceeds more than six.(wrong)10.The ranks of capacity should be limited within two.(right)Passage 5 Selection of metal material for the boiler in units of 1000MW gradeTaking a general view of the 1000MW grade high-efficiency supercritical unit designed and made in China, the temperature of main steam and reheated steam are1.The 1000MW grade high-efficiency supercritical unit is designed and made in China.(right)2.The temperature of main steam and reheated steam reach basically between 570 to 650℃.(wrong)3.The tube wall temperature of superheater and reheater can reach more than 600 to 650 ℃(right)4.The tube wall temperature steam oxidation performance at tube inner surface is highly demanded.(rig ht)5.The anti-high temperature flue gas corrosion performance at tube outside surface is not highly demanded.(wrong)6.The temperature limit of T91 for use is about 593℃（right）7.The temperature limit of T92 for use is less than 620℃（wrong）8.The temperature of austenite stainless steel for normal use is about 650℃（right）9.The temperature limit of austenite stainless steel is less than 700℃（wrong）10.Only heat-resisting steel can be adopted for use.(wrong)Passage 6 The role of the condenserThe condenser is a surface heat exchanger in which cooling water passing through the tubes removes the vaporization heat from the exhaust steam which is passing over1. A condenser is a heat exchanger removing the vaporization heat from the exhaust steam and condensing the exhaust steam into water.(right)2.It is suggested that the water should not be cooled below the saturation temperature.(right)3.The saturation temperature would not remove excess energy from the system and reduce the overall efficiency.(wrong)4.It is unnecessary to reduce the steam to water so that it can be pumped back through the system.(wrong)5.The condenser does not control back-pressure at the turbine exhaust.(wrong)6.The important factor controlling the turbine backpressure is the temperature of the cooling water passing through the condenser tubes.(right)7.The temperature of cooling water will increase its temperature between 15oF and 20oF as it passes through the condenser.(right)8.The terminal difference means the temperature difference between the cooling water and the turbine exhaust steam.(right)9.The temperature increase of the cooling water and the terminal difference depend on 3 factors.(wrong)10.The exhaust steam temperature does not rely on the temperature of the cooling water which enters the condenser.(wrong)Passage 7 Hydraulic structureThe selected type dam of hydraulic power plant depends principally on topographic, geologic, hydrologic, climatic conditions, constructional materials, lay out plan, cost1.The type of dam for hydraulic power plant depends on many factors.(right)2.The main purpose of the dam safety monitoring is to discover the normality of dam in time.(right)3.The equipment installed inside the dam is to discover the normality of dam in time.(wrong)4.Horizontal displacement is more important than vertical displacement.(wrong)5.Temperature stress and strain are the two main monitoring items of dam.(wrong)6.The monitoring method is the suitable points on the dam and its foundation.(right)7.Some monitoring devices are movable for periodical supervision.(wrong)8.The monitoring result result shall be analyzed and studied by computers.(wrong)Passage 8 Heat treatmentThe purpose of post-weld heat treatment is: to diminish the residual stress in the welded joints; to improve the organization and property of the welded joints.1.The post-weld heat treatments have two main purposes.(right)2.One of the purposes is to diminish the residual stress in the welded joints.(right)3.The other purpose is to improve the organization of the welded joints.(wrong)4.The welding crack can be classified into 5 categories.(right)5.To change the internal structure of the work piece is one of purposes for heat treatment.(right)6.There are 5 kinds of steel heat treatment.(wrong)7.The processes of heat treatment include 4 procedures.(right)8.The electric resistance furnace is not widely used.(wrong)9.Heat treatment furnaces are not composed of electric resistance furnace, combustion furnace and surface heating device.(wrong)10.The control device for heat treatment temperature is composed of temperature measuring element, and control device.(wrong)Passage 9 Business and risksMarx once quoted a famous saying in his work capitalism, “once ther’s appropriate profit, capital will become bold. For 10% profit, it will guarantee its being fully1.The work Capitalism is written by Carl Marx.(right)2.For 20% profit, capital will take risks.(wrong)3.For 100%, capital dares to break any human laws.(right)4.For 200%, capital dares to commit any crime and even risks being hanged. (wrong)5.The pursuit of profits forces human beings to take any risks.(right)6.The pursuit of profit is much more encouraged than the pursuit of friendship.(wrong)7.There are two ownerships existing in Chinese economy.(right)8.Only bright manufacturer or manager can predict the future of his enterprises.(wrong)Passage10 ElectricityElectricity may be dangerous. It always takes the shortest way to the ground. So it needs to find something like metal or water to carry it to the ground. These things are1.Electricity is not dangerous as people think.(wrong)2.Dry wood can carry electricity to the ground. u(wrong)3.Conductors like metal or water can carry electricity to the ground.(right)4.Human body is a good conductor because it has 90% water in the body.(wrong)5.You can use a hairdryer far from bath and water.(right)6.Wet hands are good conductors for transmitting electricity.(right)7.The best tool to push a shocked person away from the power is to use a non-conductor.(right)Passage 11 Undersea LifeThe undersea world is very mysterious. In the daytime, there is enough light. Under the sea, everything is blue and green. Today scuba diving is a new sport and many1.Everything under the sea becomes blue and green. (right)2.Now people can dive into the water to explore the secrets of the sea.(right)3.You can stay in deep blue sea for a long time if you have bottles of air on your back. (right)4.It is warm but dark in deeper water. (wrong)5.Under about 3000 feet, there is no light at all. (right)6.Many fish under deep water have eyes like normal fish in water. (wrong )7.The sea is a dangerous place for all organisms.(right)8.Deep sea animals must follow the rule: to eat or be eaten.(right)Passage 12 Advice on FriendshipWe all need friends. Without friends we may feel empty and sad. It is not difficult for most people to make friends. But you may feel shy and not want to make the first1.People can’t live well if they have no friends. (right)2.If you want to keep a friend forever, you should greet him with a smile.(right)3.Cooking some soup for a sick neighbour makes you’re the sick neighbour feel much better.(right)4.If you have a close friend, It doesn’t matter to be rude to him.(wrong )5.If you want to be a loyal friend, you should understand their ideas and learn from them. (right)Passage 13 AustraliaAustralia is a vast contient,the sixth largest in the world.It is approximately 7700000 square kilometers in size and has a coastline almost 37000 kilometers long.1.Australia is a large country and has a relatively lagre population. (wrong )2.The majority of people living in Australia are city dwellers. (right)3.The delivery of education services to people living in remote areas is unimaginable for almost a century. (wrong )4.The attempt to provide educational services to distant dwellers did not take place until 1916. (right)5.The schoolwork was delivered and returned through sealed roads,regular bus routes and air services in the beginning. (wrong )Passage 14 BiomassBiomass is a cost-effective source of energy.1、.As a source of energy, biomass can bring (Right)2、.One of the advantages of using biomass(Right)3、.Biomass doesn′,t produce enough carbon(wrong)4、4Despite its advantages ,biomass is(Right)5、.Only trees and crops can be used(wrong)Passage 15 Nuclear radiationNuclear power,′s danger to health, safety, and1、The mystery about nuclear radiation(Right)2、We cannot sense radio activity without(wrong)3、Common radio waves are harmless to(Right)4、.Even at the lowest levels, radiation(wrong)5、Victims of nuclear radiati0n may die(Right) Passage 16 Livestock′s Long shadowWhen you think about the growth of human1、With the increase of human population(wrong)2、It was not big the number of (wrong)3、Rain forests are decreasing as a result(Right)4、The global livestock contribute more(Right)5、According to the passage ,the only(wrong) Passage 17 Pain managementYears ago, doctors often said that pain was1、Pain is a natural part of aging(wrong)2、Today, it is believed that chronic(Right)3、To provide a comprehensive therapy(Right)4、Our respect for pain management(wrong)5、The drugs which helped patients(Right)Passage 18 The obama administration′s bank Among the criticisms of the obama administration′s1、The obama administration, bank rescue(wrong)2、The word “float”(Para.3) (wrong)3、According to the author ,ordinary(Right)4、The bailout plan is so complex(wrong)5、The last paragraph indicates that(Right)。

国家电网公司专业技术人员电力英语水平考试题库-4英语阅读理解

国家电网公司专业技术人员电力英语水平考试题库-4英语阅读理解第一篇：国家电网公司专业技术人员电力英语水平考试题库-4英语阅读理解阅读理解Passage 1Have you ever seen a moon that looks unbelievably big?1.To what do—harvest moon(All of these)2.The main purpose—is to(inform)3.The author knew—the moon(mysterious)4.The moon looks bigger if(it is--horizon)5.The autumm moon(help farmers--crops)Passage 2Strange thing happens to time when you travel.1.The best title—is(how time--world)2.The difference in—is(one hour)3.From this –ocean(is divided--zones)4.The international—name for(the point--begins)5.If you cross—clock(ahead one--zone)Passage 3Holidays in the United States usually occur at least once a month1.The government—have a(3-day)2.Workers in the—from(Tuesday to Friday)3.Which statement—passage?(All the--vacation)4.The reason—that(no one--place)5.Which of the—passage?(Something—U.S)Passage 4Sarah Winchester was a very rich woman.1.What did—house(Making it bigger)2.The story—had(7 floors)3.Who did—house(Carpenters--workers)4.How long—continue(For 38 years)5.Sarah’s—finished(when she died)Passage 5The diner is only a humble restaurant,1.What’s the—2(The attraction--people)2.The purpose—to(gove a--passage)3.Why do—diner?(I t’s--loneliness)4.Diners attract(many--people)5.Diners are(fascinating)Passage 6In the past two years,millions-1.The word—to(make use of)2.It can—fitness,(bicyle--rise)3.The bicycle is(enjoying--revival)4.The reader—are(concerned--lives)5.in the—means(a rapid--sale)Passage 7Doctors have known for a long time that— Or loss1.Doctors have—that(one many--noise)2.This passage—hearing(will be--second)3.According to—aspirin(makes hearing--worse)lions of—they(take--aspirin)5.The purpose—find(whether aspirin--noises)Passage 8Just two month ago,Ana,a teenager,was—1.Ana realizes that(she must--exam)2.Ana has—for(seven years)3.Ana experiences—with(the--lectures)4.Ana tells—about(her family)5.The best—is(Ana comes--colors)Passage 9Any mistake made in the printing of a –Collectors.1.A postage—if(a mistake--printing)2.In 1847—were(not--stamps)3.In 1847—in the(wording)4.＄16800—of(the--blue)5.The valuable—by(British printers)Passage 10In the English educational system,1.The purpose—to(describe--on)2.The exam—age of(fifteen)3.We may—that(the exam--exams)4.The passage—that(schooling--England)5.As used—means(to take--of)Passage 11For centuries,in the countries of south and—the1.What can—passage?(It is hard--them)2.Thailand was—because(white—1920s)3.Why is—author?(Because--owners)4.Which of—times?(Today--5150)5.The passage—from(a research report)Passage 12The communications explosion is on the scale of the rail,1.By saying—to(display--life)2.The author—is(amazing)3.Which of—true?(The--functionally)4.According—us to(talk and--are)5.The phrase—by(each car)Passage 13Many private institutions of higher education around the—danger.1.According to—of(their characteristics)2.The author—mean(get into difficulties)3.We can—support(private schools)4.Which of-NOT-schools?(Private--schools)5.Which of--schools?(National--support)Passage 14Japan is getting tough about recycling—and------kind of way.1.According to—of(the consumers)2.Which of—plastics?(It retains--reprocessing)3.According to—to(a kind--layer)4.In the—that(21-inch—so far)5.The author—to(inform)Passage 15A friend of mine,in response to aconversation—of life,1.The author—because(like--unfair)2.Surrendering—will(make--things)3.The second—discusses(it’s—of life)4.In the—fact that(life--fair)5.From the—life is(positive)Passage 16People appear to be born to compute.1.What does—discuss?(The--children)2.From the—children(begin—and talk)3.In his—is(objective)4.According to—children(didn’t think)5.Which of—of?(Children--easily)Passage 17The small coastal town of Broome,in northwestAustralia,1.The first—that(Broome--vast)2.Sun Pictures—in that(the—the grass)3.Gregory Peck—(a movie star)4.The non—refers to(an insect--incident)5.It can—by(the Sun Pictures)Passage 18A new technology is going to ripe,one that could transform—lives,1.As is—superconductivity(is--development)2.The new—that(it is being--world)3.What does—wold?(Dramatic)4.From the—that(Asian--technology)5.Which of—passage?(Superconductivity:)Passage 19More surprising,perhaps,than the current difficulties—and thriving.1.By calling—that(more--Europeans)2.From the—that(traditional--difficulty)3.Which of—families?(Many--acceptable)4.Part-time children(are--spouses)5.Even though—families,(the--marriage)Passage 20People become quite illogical when they try to decide—cannot.1.The wold—means(disgusting)2.We can—author(was angry--plants)3.The author—snails(are the--food)4.The best—be(One--Poison05.As indicated—because(they learn--families)Passage 21All the use ful energy at the surface of the earth comes from the activity of the sun.1.The sun is the source---EXCEPT(atomic power)2.Radiant energy is stored---by(plants)3.The sun’s energy provides---all EXCEPT(water)4.The largest part lf the---earth is(absorbed by the earth’s atmosphere)5.Of the sun’s total---receives(a very samall portion)Passage 22The market is a concept---for the passage?1.Which of the following---passage?(What Is the Market?)2.All of the following---EXCEPT(attending a night school)3.You are buying---when you(dine at a restaurant)4.The word---probably mean(concrete)5.In what way is the market---something?(It tells you what to produce)Passage 23X-rays wer first discovered by a German scientist---togethe.1.What puzzled Rontgen---was(some radiation---tube)2.The screen didn’t---when(it was moved to the next room)3.Rontgen put his hand---to(find out more about the rays)4.The rays proved to---through(bone)5.From the passage---are(invisible)Passage 24“Body clocks”are biological methods of controlling---were doing.1.According to the passage(one can help---“body clocks”)2.Irregular signs shown---warning of(possible illnesses)3.We tend to do physical---because(our body is most active then)4.The author suggests---study is(at night)5.According to the---day-dream(every hour in the day time)Passage 25Plastics are materials which are softened---cheaply1.The word“sympathetic”in---means(agreeable)2.It can be concluded from this passage that(plastics are cheap as antiques)3.Which of the following---plastics?(Carbon)4.Plastics that harden----called(thermosetting)5.Which lf the following---passage?(The Development---Material)Passage 26When we analyze the salt salinity of ocean---of the world1.This passage mainly tells us about(the causes of the--salinity)2.It can be inferred from—by(evaporation)3.Which of the following---salinity(Formation of sea ice)4.Which of the following---passage(The temperature---salinity)5.The purpose--Weddell Sea is(to give an example of---salinity)Passage 27The science of meteorology is concerned with---meteorology1.Which of the following is –-passage(Approaches to--Meteorology)2.The predictions of synoptic---based on the(preparation r----maps)3.Which of the following is not---weather forecasting(Sports)4.The author implies—will lead to(greater protection--property)5.In the last sentenceof-refers to(mathematics and physics)Passage 28As we have seen,the focus of medical care in our—of daily life1.Today medical care is placing-on(removing peoples bad living habits)2.In the first paragraph—that(good health is more than not being ill)3.Traditionally,a person—if he(is free from any kind of disease)4.According to the author---(to strive to maintain—possible health)5.According to what—healthy?(People who try to--limitations)Passage 29IF you want to teach your---is not1.If a mother adds—(the childs may feel that--apolgy)2.According to the author—(I’m aware--blame)3.It is not advisable—(it is vague and ineffective)4.We lean from—(their ages should--account)5.It can be inferred—(not as-seems)Passage 30Scratchy throats---catching one1.According to the—(shorten the--illness)2.We learn from the passage that(over-the-counter---)3.According to the passage—(one should take_disease)4.Which of the—cold(A high temperature)5.If children have –(are advised not to--aspirin)Passage 31Sign has become a scientific—stuff1.The study of sign—(a challengeto---)2.The present growing—(an English--deaf)3.According to Stokoe—(a genuine language)4.Most educators objected—(a language could--sounds)5.Stokoe’s argument is—(language is a product of thebrain)Passage 32It is hard to track the blue—miles1.The passage is chiefly about(the civilian--system)2.The underwater---(to trace and locate---)3.The deep-sea---(the unique property--)4.It can be inferred—(military---)5.Which of the following—(it is now partly--)Passage 33You never see them—recovered1.What does the author—(It is an indispensable--)2.What information –(Data for analyzing--)3.Why was the black—(The early models often---)4.Why did the Federal—(To make them--)5.What do we know—(there is still---)Passage 34New technology links------to the firm1.What is the author’s attitude—(positive)2.With the increased---(are attaching more-----)3.In this passage—(missing opportunities for---)4.According to the—(Ability to speak---)5.The advantage of—(better control the---)第二篇：国家电网公司专业技术人员电力英语水平考试题库(英语短文判断)1.Feature ofpower generationThe simultaneousness of the electric power generation means that ……P2822.Types of circuit breakerThe high voltage circuit breaker is mainly composed of contactors ,……P283 3.Optical fiber communicationOptical fiber communication is a 10-pound note kind of information communication by op tical fiber.……P2844.Power plantAccording to the mode of energy conversion ,power plants can be classified into fossil-fired……P2835.Selection of metal material for the boiler in units 1000mwgradeTaking a 10-pound note general view of the 1000mw grade high-efficiency supercritical unit designed ……P2866.The role of the condenserThe condenser is a 10-pound note surface heat exchanger in which cooling water passing through the tubes ……P2877.Hydraulic structureThe selected type of dam of hydraulic power plant depends principally on topographic,……P2888.Heat treatmentThe purpose of post-weld heat treatment is :to diminish the residual stress in the welded……P2899.Business and risksMarx once quoted a famous saying in his work capitalism ……P29010.ElectricityElectricity may be dangerous.it always takes the shortest way to the ground ……P29011.Undersea lifeThe undersea world is very mysterious.……P29112.Advice on friendshipWe all need friends.without friends we may feel empty and sad ……P292 13.AustralisAustralis is a vast continent,the sixth largest in world.……P29214.BiomassBiomass is a cost-effective source of energy.……P29315.Nuclear radiationNuclear power’s danger to health ,safety ,and even to lifeitselfcan be summed up in one world ……P29416.Livestock’s long shadowWhen you think about the growth of human population over the last century or so ,it is all ……P29517.Pain managementYears ago ,doctors often said that pain was a normal part of life.……P29518.The obama administration’sbank re scue proposalAmong the criticisms of the boama administration’s bank ……P296第三篇：国家电网公司专业技术人员电力英语水平考试题库(英语短文判断)1.Feature of power generation The simultaneousness of the electric power generation means that ……P2822.Types of circuit breaker The high voltage circuit breaker is mainly composed of contactors ,……P2833.Optical fiber communication Optical fiber communication is a 10-pound note kind of information communication by optical fiber.……P2844.Power plant According to the mode of energy conversion ,power plants can be classified into fossil-fired……P2835.Selection of metal material for the boiler in units 1000mw gradeTaking a 10-pound note general view of the 1000mw grade high-efficiency supercritical unit designed ……P286 6.The role of the condenser The condenser is a 10-pound note surface heat exchanger in which cooling water passing through the tubes ……P287 7.Hydraulic structure The selected type of dam of hydraulic power plant depends principally on topographic,……P288 8.Heat treatment The purpose of p ost-weldheat treatment is :to diminish the residual stress in the welded……P289 9.Business and risks Marx once quoted a famous saying in his work capitalism ……P290 10.ElectricityElectricity may be dangerous.it always takes the shortest way to the ground ……P29011.Undersea life The undersea world is very mysterious.……P291 12.Advice on friendship We all need friends.without friends we may feel empty and sad ……P292 13.Australis Australis is a vast continent,the sixth largest in world.……P292 14.BiomassBiomass is a cost-effective source of energy.……P293 15.Nuclear radiationNuclear power’s danger to health ,safety ,and even to lifeitself can be summed up in one world ……P294 16.Livestock’s long shadow When you think about the growth of human population over the last century or so ,it is all ……P295 17.Pain management Years ago ,doctors often said that pain was a normal part of life.……P295 18.The obama administration’s bank rescue proposal Among the criticisms of the boama administration’s bank ……P296第四篇：国家电网专业技术人员电力英语水平考试(英语短文判断)1.Advice on friendshipWe all need friends.Without friends we may feel empty and sad.……P3142.Business and risksMars once quoted a famous saying in his work capitalism, ……P3113.Closed loop operation of power gridThe closed loop operation of power grid refers to the mode of connecting the substations or transformers ……P3034.ElectricityElectricity may be dangerous.It always takes the shortest way to the ground.……P3125.Feature of power generationThe simultaneousness of the electric power generation means that the electric power generation,……P3026.Grounding of electric equipmentConnecting electric equipment with a grounded conductor in the earth is called grounding.……P3057.Heat treatmentThe purpose of post-weld heat treatment is: to diminish the residual stress in the welded joints;……P310structureThe selected type of dam of hydraulic power plant depends principally on 8.Hydraulic topographic……P3109.Optical fiber communicationOptical fiber communication is a kind information by optical fiber.……P30610.PaperDo you know the key to the following question?……P31311.Power plantAccording to the mode of energy conversion, power plants can be classified into fossil-fired,……P30712.Selection of metal material for the boiler in units of 1 000MW gradeTaking a general view of the 1 000MW high-efficiency supercritical unit designed and made in China,……P30813.Types of circuit breakerThe high voltage circuit breaker is mainly composed of contactors,……P30414.The role of the condenserThe condenser is a surface heat exchange in which cooling water passing through the tubers ……P30815.UnderseaThe undersea world is very mysterious.In the daytime, there is enough light.……P313第五篇：国家电网公司专业技术人员电力英语水平考试宝典(补全短文)补全短文Passage 1 Functions of power transmissionCEADBThe function of(1)is to send power from power plants to load center or to exchange。

国网电力职称英语模拟试题(三套,已排版)

模拟试题一Part I.单选(45%)1.There’s something wrong with the thermometer. Don’t worry . I’ll make it works 。

2.Now people can learn huge amounts of information from the computer。

3.The expert you saw at the liaison meeting is a friend of mine 。

4.You have worked more carefully this week, for there are few mistakes in your calculation 。

5.Although the three workers got very tired in repairing the boiler, none of them would give it up。

6.Now computers can work out problems much faster than human beings。

7.There is too much cream on the cake。

8.Don’t worry. It is not difficult for us to treat the fault。

9.Ms, Chang doesn’t look well today . What is wrong with her?10.I’d like to lend you my electrical engineering handbook, but you’d better not lend it to others。

11.I think English is quite different from Chinese。

12.— Excuse me, is this the way to Shanghai power Company?—No, I’m afraid it isn’t 。

国家电网公司电力英语水平考试短文判断、补全短文、阅读理解题库

In the past two years,millions……；答案：1.The word"embrace"in the……（A.make use of）;2.It can be concluded……（D.bicycle sales will continue to rise）;3.The bicycle is (A.enjoying a strong revival);4.The reader can…… (C.concerned with the quality kf their lives);5.In the sentence……(A.arapid increase in sale). It is hard to track the blue……答案：1.the passage is chiefly……(A.the civilian……);2.the underwater……(D.to trace……);3.the deep-sea……(D.the unique……);4.it can be……(itary technology……);5.which of the following ……(B.it is now……) Japan is getting……；答案：1.According to the present……(C.the consumers);2.Which of the following……(B.It retains its……);3.According to the passage,the……(B.a kind of plastics with different integration……)；4。In the passage,it is……(C.21-inch TV……)；5.The author writes……(rm) Just two months ago,Ana,a……；答案：1.Ana realizes that(B.she must do well… …)；2.Ana has been studying English for(A.seven years);3.Ana experiences…… (C.the professor's lectures);4.Ana tells the……(B.her family);5.The best main… …(C.Ana comes through……) Many private institutions……；答案：1.According to the……(D.their characterristics);2.The author used the……(A.get into difficulties);3.We can reasonably……(B.private schools);4.Which of the following……(D.Private schools ……);5.Which of the following……(C.National awareness and support) More surprising.perhaps,than the……；答案：1.By calling Americans……(B.more Americans prefer……);2.From the first paragraph……(A.traditional marriage… …);3.Which of the following……(D.Many types of family……);4."parttime"children(C.are shared……);5.Even though great……(C.the vast majority……) New technology links the world……答案：1.what is the……(D.plsitive);2.with the increased……(C.are attaching……);3.in this passage,……(C.missing opportunities……);4.according to the……(B.ability to……);5.the advantage…… (A.better control……) People appear to be born to……；答案：1.What does the……（A.The development of……）;2.From the passage……（B.begin to master……）;3.In this passage…… (D.objective);4.According to the study……(A.didn't think);5.Which of the following……(A.Chidren leam mathematics) People become quite illogical……；答案:1.The word "repulsive"…… (A.disgusting);2.We can infer from……(B.was angry because……);3.The author finds……(C.are the most……);4.The best title……(A.one Man's……);5.As indicated in the passage.……(B.they learn to eat……) Plastics are materials which……答案：1.the word"sympathetic…… (B.agreeable);2.ti can be……(D.plastics are cheap……);3.which of the…… (A.carbon);4.plastics that……(D.thermosetting);5.which of the……(C.the development……) Sarah Winchester was a very rich……；答案：1.What did Sarah……(C.Making it bigger);2.The story says……(A.7 floors);3.Who did the……(C.Carpenters and plumbers and other workers);4.How long did……（B.For 38 years）;5.Sarah's house ……(C.when she died) Scratchy throats.……答案：1.according to……(A.shorten the……);2.we learn from……(D.over-the-counter……);3.according to the passage,……(C.one should take……);4.which of the……(B.a high temperature);5.if children……(A.are advised not……)

国家电网公司英语职称考试要点(短文判断)(2)

短文判断Passage 1 Feature of power generationThe simultaneousness of the electric power generation means that the electric power generation,Transmission, transformation, distribution and utilization must be performed at the same instant. The electric1. They electric power can stored. (wrong)2. The power system is made up of 4 parts. (right)3. The unification of power system equipment is formed by 4 equipments. (right)4. A power system is an undivided integer. (right)5. The power network can operate normally without the integration of other 3 equipments. (wrong)6. A link line is called a transmission line. (right)7. A link line is formed by 3 power networks. (wrong)8. An electric power network is simply called a power network.(right)9. The main network frame is formed by a weak EHV system. (wrong)10. The networks are not closely linked with each other.(wrong)Passage 2 Types of circuit breakerThe high voltage circuit breaker is mainly composed of contactors, are-extinguishing elements, insulation material, operating mechanism. The insulation1. Contactors,are-extinguishing elements, insulation material and operating mechanism form the high voltage circuit breaker.(right)2. The insulation structure is made up of 3 parts.(right)3. The are-extinguishing medium can be divided into only 3 parts.(wrong)4. An oil circuit breaker means a circuit breaker with oil as are-extinguishing and insulation medium.(right)5. A vacuum circuit breaker is not a circuit breaker with close and open contactors in high vacuum.(wrong)6. A pure SF6 gas is not a food are-extinguishing medium.(wrong)7. The insulation strength of SF6 gas is higher than air and vacuum.(right)8. An oil minimum circuit breaker is very safe in use.(right)9. An oil minimum circuit breaker has bad heat dissipation capability.(wrong)10. An oil minimum circuit breaker is one of the mostly used circuit breakers in the power grid.(right)Passage 3 Optical fiber communicationOptical fiber communication is a kind of information communication by optical fiber. In power system, the composite optical fiber ground wire ground wire or OPGW is widely 1. A kind of information communication is optical fiber communication.(right)2. The composite optical fiber ground wire is seldom used in power system.(wrong)3. One of the transmission tasks of the optical fiber main network is to transmit administration telephones from power system.(right)4. Optical fiber communication has been the important communication method in power communication system.(right)5. Large capacity of communication is not one of the advantages of optical fiber communication.(wrong)6. The communication capacity of optical fiber is indirectly proportion to the carrier frequency.(wrong)7. The carrier frequency of power line is more than 300kHz.(right)8. The carrier frequency of microwave is between 3000Mha and 500MHz.(wrong)9. The main problem of the fiber-optic channel is the high price of fiber-optic equipment(right)10. The cables made by optical fiber are not expensive.(wrong)Passage 4 Power plantAccording to the mode of energy conversion, power plants can be classified into fossil-fired, hydraulic, nuclear, wind, solar, geothermal and tide power plants and so1. Base on energy conversion, power plants are divided into more than 7 categories.(right )2. A power plant tries to transform energy source into electric power. (wrong )3. The power plant generating electricity and supplying steam is called a co-generation plant. (right )4. A power net plan for short and medium term is one of factors in selecting a site (wrong)5. Two important factors for a new plant plan are fuel supply and ash disposal.(right)6. Environmental protection is less considered in building a new power plant(wrong)7. Water sources and transportation conditions are not needed to consider in selecting a new site(wrong)8. The total capacity in a newly scheduled plant arranges from 1200MW to 3600MW(right)9. The number of units exceeds more than six.(wrong)10. The ranks of capacity should be limited within two.(right)Passage 5 Selection of metal material for the boiler in units of 1000MW gradeTaking a general view of the 1000MW grade high-efficiency supercritical unit designed and made in China, the temperature of main steam and reheated steam are1. The 1000MW grade high-efficiency supercritical unit is designed and made in China.(right)2. The temperature of main steam and reheated steam reach basically between 570 to650℃.(wrong)3. The tube wall temperature of superheater and reheater can reach more than 600 to 650 ℃ (right)4. The tube wall temperature steam oxidation performance at tube inner surface is highly demanded.(rig ht)5. The anti-high temperature flue gas corrosion performance at tube outside surface is not highly demanded.(wrong)6. The temperature limit of T91 for use is about 593℃（right）7. The temperature limit of T92 for use is less than 620℃（wrong）8. The temperature of austenite stainless steel for normal use is about 650℃（right）9. The temperature limit of austenite stainless steel is less than 700℃（wrong）10. Only heat-resisting steel can be adopted for use.(wrong)Passage 6 The role of the condenserThe condenser is a surface heat exchanger in which cooling water passing through the tubes removes the vaporization heat from the exhaust steam which is passing over 1. A condenser is a heat exchanger removing the vaporization heat from the exhaust steam and condensing the exhaust steam into water.(right)2. It is suggested that the water should not be cooled below the saturation temperature.(right)3. The saturation temperature would not remove excess energy from the system and reduce the overall efficiency.(wrong)4. It is unnecessary to reduce the steam to water so that it can be pumped back through the system.(wrong)5. The condenser does not control back-pressure at the turbine exhaust.(wrong)6. The important factor controlling the turbine backpressure is the temperature of the cooling water passing through the condenser tubes.(right)7. The temperature of cooling water will increase its temperature between 15oF and 20oF as it passes through the condenser.(right)8. The terminal difference means the temperature difference between the cooling water and the turbine exhaust steam.(right)9. The temperature increase of the cooling water and the terminal difference depend on 3 factors.(wrong)10. The exhaust steam temperature does not rely on the temperature of the cooling water which enters the condenser.(wrong)Passage 7 Hydraulic structureThe selected type dam of hydraulic power plant depends principally on topographic, geologic, hydrologic, climatic conditions, constructional materials, lay out plan, cost1. The type of dam for hydraulic power plant depends on many factors.(right)2. The main purpose of the dam safety monitoring is to discover the normality ofdam in time.(right)3. The equipment installed inside the dam is to discover the normality of dam in time.(wrong)4. Horizontal displacement is more important than vertical displacement.(wrong)5. Temperature stress and strain are the two main monitoring items of dam.(wrong)6. The monitoring method is the suitable points on the dam and its foundation.(right)7. Some monitoring devices are movable for periodical supervision.(wrong)8. The monitoring result result shall be analyzed and studied by computers.(wrong)Passage 8 Heat treatmentThe purpose of post-weld heat treatment is: to diminish the residual stress in the welded joints; to improve the organization and property of the welded joints.1. The post-weld heat treatments have two main purposes.(right)2. One of the purposes is to diminish the residual stress in the welded joints.(right)3. The other purpose is to improve the organization of the welded joints.(wrong)4. The welding crack can be classified into 5 categories.(right)5. To change the internal structure of the work piece is one of purposes for heat treatment.(right)6. There are 5 kinds of steel heat treatment.(wrong)7. The processes of heat treatment include 4 procedures.(right)8. The electric resistance furnace is not widely used.(wrong)9. Heat treatment furnaces are not composed of electric resistance furnace, combustion furnace and surface heating device.(wrong)10. The control device for heat treatment temperature is composed of temperature measuring element, and control device.(wrong)Passage 9 Business and risksMarx once quoted a famous saying in his work capitalism, “once ther’s appropriate profit, capital will become bold. For 10% profit, it will guarantee its being fully1. The work Capitalism is written by Carl Marx.(right)2. For 20% profit, capital will take risks.(wrong)3. For 100%, capital dares to break any human laws.(right)4. For 200%, capital dares to commit any crime and even risks being hanged. (wrong)5. The pursuit of profits forces human beings to take any risks.(right)6. The pursuit of profit is much more encouraged than the pursuit of friendship.(wrong)7. There are two ownerships existing in Chinese economy.(right)8. Only bright manufacturer or manager can predict the future of his enterprises.(wrong)Passage10 ElectricityElectricity may be dangerous. It always takes the shortest way to the ground. So it needs to find something like metal or water to carry it to the ground. These things are1. Electricity is not dangerous as people think.(wrong)2. Dry wood can carry electricity to the ground. u(wrong)3. Conductors like metal or water can carry electricity to the ground.(right)4. Human body is a good conductor because it has 90% water in the body.(wrong)5. You can use a hairdryer far from bath and water.(right)6. Wet hands are good conductors for transmitting electricity.(right)7. The best tool to push a shocked person away from the power is to use a non-conductor.(right)Passage 11 Undersea LifeThe undersea world is very mysterious. In the daytime, there is enough light. Under the sea, everything is blue and green. Today scuba diving is a new sport and many1. Everything under the sea becomes blue and green. (right)2. Now people can dive into the water to explore the secrets of the sea.(right)3. You can stay in deep blue sea for a long time if you have bottles of air on your back. (right)4. It is warm but dark in deeper water. (wrong)5. Under about 3000 feet, there is no light at all. (right)6. Many fish under deep water have eyes like normal fish in water. (wrong )7. The sea is a dangerous place for all organisms.(right)8. Deep sea animals must follow the rule: to eat or be eaten.(right)Passage 12 Advice on FriendshipWe all need friends. Without friends we may feel empty and sad. It is not difficult for most people to make friends. But you may feel shy and not want to make the first1. People can’t live well if they have no friends. (right)2. If you want to keep a friend forever, you should greet him with a smile.(right)3. Cooking some soup for a sick neighbour makes you’re the sick neighbour feel much better.(right)4. If you have a close friend, It doesn’t matter to be rude to him.(wrong )5. If you want to be a loyal friend, you should understand their ideas and learn from them. (right)Passage 13 AustraliaAustralia is a vast contient,the sixth largest in the world.It is approximately 7700000 square kilometers in size and has a coastline almost 37000 kilometers long.1. Australia is a large country and has a relatively lagre population. (wrong )2. The majority of people living in Australia are city dwellers. (right)3. The delivery of education services to people living in remote areas is unimaginable for almost a century. (wrong )4. The attempt to provide educational services to distant dwellers did not take place until 1916. (right)5. The schoolwork was delivered and returned through sealed roads,regular bus routes and air services in the beginning. (wrong )Passage 14 BiomassBiomass is a cost-effective source of energy.1、.As a source of energy, biomass can bring (Right)2、.One of the advantages of using biomass(Right)3、.Biomass doesn′,t produce enough carbon(wrong)4、4Despite its advantages ,biomass is(Right)5、.Only trees and crops can be used(wrong)Passage 15 Nuclear radiationNuclear power,′s danger to health, safety, and1、The mystery about nuclear radiation(Right)2、We cannot sense radio activity without(wrong)3、Common radio waves are harmless to(Right)4、.Even at the lowest levels, radiation(wrong)5、Victims of nuclear radiati0n may die(Right)Passage 16 Livestock′s Long shadowWhen you think about the growth of human1、With the increase of human population(wrong)2、It was not big the number of (wrong)3、Rain forests are decreasing as a result(Right)4、The global livestock contribute more(Right)5、According to the passage ,the only(wrong)Passage 17 Pain managementYears ago, doctors often said that pain was1、Pain is a natural part of aging(wrong)2、Today, it is believed that chronic(Right)3、To provide a comprehensive therapy(Right)4、Our respect for pain management(wrong)5、The drugs which helped patients(Right)Passage 18 The obama administration′s bankAmong the criticisms of the obama administration′s1、The obama administration, bank rescue(wrong)2、The word “float”(Para.3) (wrong)3、According to the author ,ordinary(Right)4、The bailout plan is so complex(wrong)5、The last paragraph indicates that(Right)。

国家电网公司电力英语水平考试2018版阅读理解、补全短文、短文判断复习记忆大纲

阅读理解"body clocks"are biological methods……； 1. one can help； 2. possible illnesses； 3. our body…； 4. at night； 5. every hour inthe day time；A friend of mine,in response to……；1. like his friend,he； 2. make us know it's； 3. it's nice to accept the； 4. life isn't and won'tbe fair； 5. positive；A new technology is going to……；1. is still under development； 2. it is being cultivated……； 3. Dramatic； 4. Asian scientists gain……； 5. Superconductivity:……；A properly designed…； 1. produce ； 2. It will cut 3. To supply；4. the electrical；5.It cuts；A smart grid……； 1. Their； 2. customers； 3. They can provide ；4 To manange their energy； 5. Introduction；All the useful energy……；1. atomic power ； 2. plants ； 3. water ； 4. absorbed by the earth's ； 5. a very small portion ；As a clean and renewable energy…； 1.It is not a constant； 2.a site survey； 3.cell phone masts； 4.Noise pollution； 5.Not all the people；As we have seen,……； 1. removing； 2. good health； 3. is free；4. to strive；5. people who try；Business Development(BD).……；1. To create long-term；2. Because a company relies；3. The coach has；4. It should set up clear；5. Business development；Cell phones are not just distracting…； 1.that can make families get closed；2. There relationship with；3. They need to be；4. Because they think they can；5. children should be kept away；Congratulations. Your decision……； 1. On their deciding； 2. help smokers give up； 3. Form American； 4. Care about the people； 5. To write；Doctors have known for…； 1.one may lose； 2.will be damaged even if…… for only little more；3.makes hearing damage；4.take too much aspirin； 5.whether aspirin。

国家电网公司专业技术人员电力英语水平考试试题库答案解析[第二版]完整

国家电网公司专业技术人员电力英语水平考试题库答案〔第二版单项选择Section11.The orange is too high on the tree.It’s out ofmy reach<伸出手>.I need someone to helpme.2.The city is named after famous president.<这个城市是著名的总统名字命名的>named after短语"命名"3.It took millions of people several years tobuild the Great Wall.4.I have always considered<考虑过的/认为> you my best friend.5.If I take this medicine twice a day, it shouldcure<治愈>my cold..如果我服用此药,一天两次,就应该治愈我的感冒6.It is considerate考虑周到的of you toturn down the radio while your sister is stillill in bed.这是体贴你调低收音机,你的妹妹还在床上生病。

7.It’s not quite certain 肯定that he will bepresent at the meeting.这不是肯定的是,他将出席会议8.It was natural <自然>that he count<计算>the days before going home.9.when she saw the clouds<乌去密布> shewent back to house to fetch<取> herumbrella<伞>.10.The metals which we find in the earthinclude<包括> iron , lead and copper.在我们地球上发现金属包括有铁,铅和铜11.Your hair needs to be cut<剪> ;would youlike me to do it for you..12.It was difficult难to guess猜测what herreaction反应to the news消息would be.13.Contrary相反to your prediction预言,they lost the game..14.We say that a person has good manners ifhe or she is polite , kind and helpful toothers.我们说一个人具有良好的风度,如果他或她是有礼貌,善良和乐于助人。

国网电力职称英语模拟试题(三套_已排版)

模拟试题一Part I.单选(45%)1.There’s something wrong with the thermometer. Don’t worry . I’ll make it works 。

2.Now people can learn huge amounts of information from the computer。

3.The expert you saw at the liaison meeting is a friend of mine 。

4.You have worked more carefully this week, for there are few mistakes in your calculation 。

5.Although the three workers got very tired in repairing the boiler, none of them would give it up。

6.Now computers can work out problems much faster than human beings。

7.There is too much cream on the cake。

8.Don’t worry. It is not difficult for us to treat the fault。

9.Ms, Chang doesn’t look well today . What is wrong with her?10.I’d like to lend you my electrical engineering handbook, but you’d better not lend it to others。

11.I think English is quite different from Chinese。

12.— Excuse me, is this the way to Shanghai power Company?—No, I’m afraid it isn’t 。

国家电网专业技术人员电力英语水平考试(补全短文)

P1 Functions of power transmissionThe function of (power transmission)is to send power from power plants to load center or to exchange power between networks in order to attain the generation-consumption balance or the supply-demand balance between (power networks). Power transmission is completed by step-up substations, (step-down substations and connected transmission equipment). The transmission line mainly consists of the transmission conductors (transmission at high voltage) can reduce the line loss and the voltage drop, ensure the power quality, raise the economy of (power network operation). The increase of transmission line voltage can not only raise the amount of transmitted power, but also reduce the line loss and line voltage drop, and improve the voltage quality.功率传输功能（输电）的功能是要把电力从发电厂负荷中心或功率交换网络之间为了达到代消费平衡或供求之间的平衡（电网）。

国网公司职称英语考试2012版-短文判断(字母顺序排列)

短文判断According to the mode of energy conversion1. Base on energy conversion，power plants are divided into more than 7 categories.(A. Right)2. A power plant tries to transform energy source into electric power.(B .Wrong)3. The power plant generating electricity and supplying steam is called a co-generation plant.(A. Right)4. A power net plan for short and medium term is one of factors in selecting a site．(B .Wrong)5. Two important factors for a new plant plan are fuel supply and ash disposal.(A. Right)6. Environmental protection is less considered in building a new power plant．(B .Wrong)7.Water sources and transportation conditions are not needed to consider in selecting a new site(B .Wrong)8. The total capacity in a newly scheduled plant arranges from 1200MW to 3600MW．(A. Right)9. The number of units exceeds more than six．(B .Wrong)10. The ranks of capacity should be limited within two.(A. Right)Among the criticisms of the Obama administration’s1. The Obama administration’s bank rescue proposal is criticized because the amount of money is too huge．(B .Wrong)2. The word“float”(Para.3)means“to move without an aim”(B .Wrong)3. According to the author, ordinary Americans don’t have much cash these days．(A. Right)4. The bailout plan is so complex and risky that the world’s major banks utterly misjudged them．(B .Wrong)5. The last paragraph indicates that the bailout plan needs support from big investors(A. Right)Australia is a vast continent，the sixth largest in the world1. Australia is a large country and has a relatively large population.(B .Wrong)2. The majority of people living in Australia are city dwellers(A. Right)3. The delivery of education services to people living in remote areas is unimaginable for almost a century．(B .Wrong)4. The attempt to provide educational services to distant dwellers did not take place until 1916．(A. Right)5. The schoolwork was delivered and returned through sealed roads，regular bus routes and air services in the beginning．(B .Wrong)Biomass is a cost-effective source of energy1. As a source of energy, biomass can bring the best possible profits for the lowest possible costs．(A. Right)2. 0ne of the advantages of using biomass is that it is a convenient medium to store energy(A. Right)3. Biomass doesn’t produce enough carbon dioxide and is harmless to the environment(B .Wrong)4. Despite its advantages，biomass is not suitable for commercial uses.(A. Right)5. Only trees and crops can be used as biomass-fuels．(B .Wrong)Electricity may be dangerous. It always takes the shortest1. Electricity is not dangerous as people think．(B .Wrong)2. Dry wood can carry electricity to the ground.u(B .Wrong)3. Conductors like metal or water can carry electricity to the ground．(A. Right)4. Human body is a good conductor because it has 90％water in the body.(B .Wrong)5. You can use a hairdryer far from bath and water.(A. Right)6. Wet hands are good conductors for transmitting electricity．(A. Right)7. The best tool to push a shocked person away from the power is to use a non-conductor.(A. Right)Marx once quoted a famous saying in his work Capitalism1. The work Capitalism is written by Carl Marx.(A. Right)2. For 20％profit，capital will take risks.(B .Wrong)3. For 100％，capital dares to break any human laws．(A. Right)4. For 200％，capital dares to commit any crime and even risks being hanged．(B .Wrong)5. The pursuit of profits forces human beings to take any risks(A. Right)6. The pursuit of profit is much more encouraged than the pursuit of friendship．(B .Wrong)7. There are two ownerships existing in Chinese economy．(A. Right)8. Only bright manufacturer or manager can predict the future of his enterprises．(B .Wrong)Nuclear power’s danger to health，safety, and even to1. The mystery about nuclear radiation may come from the fact that it cannot be detected by human senses．(A. Right)2. We cannot sense radio activity without a radio receiver．(B .Wrong)3. Common radio waves are harmless to human beings and other things．(A. Right)4. Even at the lowest levels，radiation will cause cancer by killing the healthy cells．(B .Wrong)5. Victims of nuclear radiation may die of cancer years later．(A. Right)Optical fiber communication is a kind of information1.Akind of information communication is optical fiber communication．(A. Right)2.The composite optical fiber ground wire is seldom used in power system．(B .Wrong)3.One of the transmission tasks of the optical fiber main network is to transmit administration telephones from power system．(A. Right)4.Optical fiber communication has been the important communication method in power communication system．(A. Right)rge capacity of communication is not one of the advantages of optical fiber communication．(B .Wrong)6.The communication capacity of optical fiber is indirectly proportion to the carrier frequency．(B .Wrong)7.The carrier frequency of power line is more than 300kHz．(A. Right)8.The carrier frequency of microwave is between 3000MHz and 5000MHz．(B .Wrong)9.The main problem of the fiber-optic channel is the high price of fiber-optic equipment．(A. Right)10 .The cables made by optical fiber are not expensive(B .Wrong)Taking a general view of the 1000MW grade high-efficiency supercritical1. The 1000MW grade high-efficiency supercritical unit is designed and made in China.(A. Right)2.The temperature of main steam and reheated steam reach basically between 570 to 6500C．(B .Wrong)3.The tube wall temperature of superheater and reheater can reach more than 600 to 6500C．(A. Right)4.The anti-high temperature steam oxidation performance at tube inner surface is highly demanded．(A. Right)5.The anti-high temperature flue gas corrosion performance at tube outside surface is not highly demanded．(B .Wrong)6.The temperature limit of T91 for use is about 5930C.(A. Right)7. The temperature limit of T92 for use is less than 6200C.(B .Wrong)8. The temperature of austenite stainless steel for normal use is about 6500C．(A. Right)9. The temperature 1imit of anstenite stainless steel is 1ess than 7000C．(B .Wrong)10. Only heat-resisting steel can be adopted for use．(B .Wrong)The condenser is a surface heat exchanger in which cooling water1. A condenser is a heat exchanger removing the vaporization heat from the exhaust steam and condensing the exhaust steam into water．(A. Right)2. It is suggested that the water should not be cooled below the saturation temperature．(A. Right)3. The saturation temperature would not remove excess energy from the system and reduce the overall efficiency．(B .Wrong)4. It is unnecessary to reduce the steam to water so that it can be pumped back through the system．(B .Wrong)5. The condenser does not control back-pressure at the turbine exhaust．(B .Wrong)6. The important factor controlling the turbine backpressure is the temperature of the cooling water passing through the condenser tubes．(A. Right)7. The temperature of cooling water will increase its temperature between 15oF and 20oF as it passes through the condenser.(A. Right)8. The terminal difference means the temperature difference between the cooling water and the turhine exhaust steam．(A. Right)9. The temperature increase of the cooling water and the terminal difference depend on 3 factors.(B .Wrong)10. The exhaust steam temperature does not rely on the temperature of the cooling water which enters the condenser．(B .Wrong)The earth is the home for us a111. The earth turns itself once a week. (B. Wrong)2. The people a11 over the world can see sunrise at the same time. (B. Wrong)3. The earth moves round the sun. (A. Right)4. As the earth goes round the moon, we have our four seasons. (B. Wrong)5. The seasons in some places on the earth is relative to their distance from the sun. (A. Right)The high voltage circuit breaker is mainly composed1. Contactors，arc-extinguishing elements，insulation material and operating mechanism form the high voltage circuit breaker．(A. Right)2 .The insulation structure is made up of3 parts.(A. Right)3.The arc-extinguishing medium can be divided into only 3 parts.(B .Wrong)4.An oil circuit breaker means a circuit breaker with oil as arc-extinguishing and insulation medium.(A. Right )5.A vacuum circuit breaker is not a circuit breaker with close and open contactors in high vacuum.(B .Wrong)6 .A pure SF6 gas is not a good arc-extinguishing medium.(B .Wrong)7.The insulation strength of SF6 gas is higher than air and vacuum.(A. Right)8.An oil minimum circuit breaker is very safe in use．(A. Right)9.An oil minimum circuit breaker has bad heat dissipation capability.(B .Wrong)10.An oil minimum circuit breaker is one of the mostly used circuit breakers in the power grid．(A. Right)The purpose of post-weld heat treatment1. The post-weld heat treatments have two main purposes．(A. Right)2. One of the purposes is to diminish the residual stress in the welded joints．(A. Right)3. The other purpose is to improve the organization of the welded joints．(B .Wrong)4. The welding crack can be classified into 5 categories．(A. Right)5. To change the internal structure of the work piece is one of purposes for heat treatment．(A. Right)6. There are 5 kinds of steel heat treatment(B .Wrong)7. The processes of heat treatment include 4 procedures．(A. Right)8. The electric resistance furnace is not widely used．(B .Wrong)9. Heat treatment furnaces are not composed of electric resistance furnace，combustion furnace and surface heating device．(B .Wrong)10. The control device for heat treatment temperature is composed of temperature measuring element，and control device．(B .Wrong)The simultaneousness of the electric power generation means that1. The electric power can be stored.(B.Wrong)2. The power system is made up of 4 parts.(A.Right )3. The unification of power system equipment is formed by 4 equipments.(A.Right )4. A power system is an undivided integer．(A.Right )5.The power network can operate normally without the integration of other 3 equipments(B.Wrong)6.A link line is called a transmission line(A．Right )7.A link line is formed by 3 power networks．(B .Wrong)8 .An electric power network is simply called a power network.(B .Wrong)9 .The main network frame is formed by a weak EHV system.(B .Wrong)10. The networks are not closely linked with each other．(B .Wrong)The selected type of dam of hydraulic power plant depends principally1. The type of dam for hydraulic power plant depends on many factors.(A. Right)2. The main purpose of the dam safety monitoring is to monitor the performance indexes.(A. Right)3. The equipment installed inside the dam is to discover the normality of dam in time．(B .Wrong)4. Horizontal displacement is more important than vertical displacement.(B .Wrong)5. Temperature stress and strain are the two main monitoring items of dam．(B .Wrong)6. The monitoring method is the suitable points on the dam and its foundation.(A. Right)7. Some monitoring devices are movable for periodical supervision．(B .Wrong)8. The monitoring result shall be analyzed and studied by computers．(B .Wrong)The undersea world is very mysterious1. Everything under the sea becomes blue and green.(A. Right)2. Now people can dive into the water to explore the secrets of the sea.(A. Right)3. You can stay in deep blue sea for a long time if you have bottles of air on your back.(A. Right)4. It is warm but dark in deeper water.(B .Wrong)5. Under about 3000 feet，there is no light at all.(A. Right)6. Many fish under deep water have eyes like normal fish in water.(B .Wrong)7. The sea is a dangerous place for all organisms.(A. Right)8. Deep sea animals must follow the rule：to eat or be eaten.(A. Right)Thomas Edison was a great inventor1. Phonograph (留声机) was invented two hundred years ago. (B. Wrong)2. The computes was a great invention before the helicopter was invented．(B. Wrong)3. Nylon greatly influenced the type of clothes. (A. Right)4. The inventions for getting over illness has nothing to do with the health of human being(B. Wrong)5. Thomas Edison was a great doctor.(B. Wrong)We all need friends. Without friends we may feel empty1. People can’t live well if they have no friends(A. Right)2. If you want to keep a friend forever, you should greet him with a smile．(A. Right)3. Cooking some soup fur a sick neighbour makes your the sick neighbonr feel much better.(A. Right)4. If you have a close friend，it doesn’t matter to be rode to him.(B .Wrong)5. If you want to be a loyal friend，you should understand their ideas and learn from them．(A. Right)When you think about the growth of human population1. With the increase of human population over the last century, every thing around us is increasing．(B .Wrong)2. It was not until the publication of a new report，called “Livestock’s Long Shadow”，that we know how big the number of livestock is．(B .Wrong)3. Rain forests are decreasing as a result of expanding grazing land．(A. Right)4. The global livestock contribute more to the global warming than transportation．(A. Right)5. According to the passage，the only solution to global warming is reducing cars．(B .Wrong)Years ago，doctors often said that pain was a normal part1. Pain is a natural part of aging and the older patients have to learn to live with it．(B .Wrong)2. Toda, it is believed that chronic pain can cause depression．(A. Right)3. To provide a comprehensive therapy, the work of many professionals is involved．(A. Right)4. Our respect for pair management has led to the wealth and health of people．(B .Wrong)5. The drugs which helped patients relieve the pain used to have serious side effects.(A. Right)。