国家电网专业技术人员电力英语水平考试模拟试题.docx

1、国家电网专业技术人员电力英语水平考试模拟试题模拟试题一Part I.单选 (30%)1.Theres something wrong with the thermometer. Dont worry . Ill 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, f

2、or 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.Dont worry. It is not difficult for us to trea

3、t the fault。9.Ms, Chang doesnt look well today . What is wrong with her?10.Id like to lend you my electrical engineering handbook, but youd 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, Im afraid it isnt 。

4、 Youve got the wrong road。13.Can you tell me where Shanghai power Company is?sure, go down the street and turn left at the first crossing。 14.My wife is always busy with the housework 。15.Engineer Zhou has learned English for five years 。16.It is true that light travels faster than sound 。17.The old

5、 man was so exited that he could hardly believe his eyes. The underlined part means almost not 。18.How can I get to your office?You can take a taxi instead of walking there 。19.Technicians are interested in the interesting introduction of advanced technology 。20.Would you mind me using your calculat

6、or for a while?21.pumps are widely used in coal-fired power plant to transport carious liquids 。22.The thermocouple thermometers are used for temperature measurement 。23.When we run a plastic comb through our dry hair the comb and the hair may have static electricity 。24.Do not touch anything that r

7、uns electricity with your wet hands。25.The sun is one of thousands of stars in the sky。26.The equipment in substations protecting against direct thunder strikes is called lightning arrestor 。27.The power transformer is used to change the voltage of the power grid for the purpose of power transmissio

8、n 。28.According to distribution equipment location ,it can be divided into indoor power distribution equipment and outdoor ones 。29.The control panel of the steam turbine must be kept clean every day 。30.In respect of environment protection the emission of dust, NOx，SOx etc must be limited。Part II.

9、判断 (15%)Passage 1Electricity in a remote location might be provided by a simple distribution grid linking a central generator to homes,The traditional paradigm for moving31. In developed countries, 在发达国家 B. Wrong32. Usually the generating plants are 通常发电厂 B.Wrong33. The transmission network can move

10、 the power are 传输网络可以移动的功率是 A.Right34. In the substation在变电站 A.Right35. At the service location ,在服务位置 B.WrongPassage 2 Thomas Edison was a great inventor. A hundred years ago, he stood by a strange machine and said the following words, “May had a little lamb .” Then he was surprised by something .

11、that is, the machine talked. 36.phonograph (留声机)was invented two hundred years ago. 留声机是200年前发明的B. Wrong37.The computes was a great invention 计算是一项伟大的发明 B. Wrong38.Nylon greatly influenced the type of clothes . 尼龙对衣服的类型产生了很大的影响 A. Right39.The inventions for getting over illness 战胜疾病的发明 B. Wrong40.Th

12、omas Edison was a great doctor . 托马斯爱迪生是一个伟大的医生 B. WrongPart . 补全短文(15%)Passage 1 Advanced Distribution Automation is a term coined by the IntelliGrid project in North America to describe the extension of intelligent control over electrical power grid functions to the distribution level and beyond.

13、It is related to distribution automation that can be enabled via the smart grid.(41)is typically separated logically into transmission systems and (42).Electric power transmission systems typically operate above 110kV,whereas Electricity distribution systems operate(43).Normally, electric utilities

14、with SCADA systems have extensive control over transmission-level equipment,and increasing control over distribution-level equipment via distribution automation.However,they often are unable(44) such as Distributed energy resources,buildings,and homes. It may be advantageous to extend control networ

15、ks to these systems(45)(41) B. The electrical power grid. 较低的电压(42) E. Distribution systems 电力电网 (43) A. At lower voltages 因为一些原因(44) D. To control smaller entities. 控制较小的实体 (45) C. For a number of reasons 配电系统本题“Advanced Distribution Automation is a term coined”先进的配电自动化是一个术语答题顺序B E A D CPassage 2Temperature, pressure, specific volume, enthalpy and entropy are the most commonly used (46) in the thermodynamics. Heat expansion refers to the phenomenon that most of the substances will increase in size with(47) in the absence of (48). There are three basic types of ( 49