国家电网专业技术人员电力英语水平考试模拟试题文档格式.docx

国家电网专业技术人员电力英语水平考试模拟试题文档格式.docx

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—No,I’mafraiditisn’t。

You’vegotthewrongroad。

13.—CanyoutellmewhereShanghaipowerCompanyis?

—sure,godownthestreetandturnleftatthefirstcrossing。

14.Mywifeisalwaysbusywiththehousework。

15.EngineerZhouhaslearnedEnglishforfiveyears。

16.Itistruethatlighttravelsfasterthansound。

17.Theoldmanwassoexitedthathecouldhardlybelievehiseyes.Theunderlinedpartmeans

almostnot。

18.—HowcanIgettoyouroffice?

—Youcantakeataxiinsteadofwalkingthere。

19.Techniciansareinterestedintheinterestingintroductionofadvancedtechnology。

20.Wouldyoumindmeusingyourcalculatorforawhile?

21.pumpsarewidelyusedincoal-firedpowerplanttotransportcariousliquids。

22.Thethermocouplethermometersareusedfortemperaturemeasurement。

23.Whenwerunaplasticcombthroughourdryhairthecombandthehairmayhavestatic

electricity。

24.Donottouchanythingthatrunselectricitywithyourwethands。

25.Thesunisoneofthousandsofstarsinthesky。

26.Theequipmentinsubstationsprotectingagainstdirectthunderstrikesiscalledlightningarrestor。

27.Thepowertransformerisusedtochangethevoltageofthepowergridforthepurposeofpower

transmission。

28.Accordingtodistributionequipmentlocation,itcanbedividedintoindoorpowerdistribution

equipmentandoutdoorones。

29.Thecontrolpanelofthesteamturbinemustbekeptcleaneveryday。

30.Inrespectofenvironmentprotectiontheemissionofdust,NOx,SOxetcmustbelimited。

PartII.判断（15%

Passage1

Electricityinaremotelocationmightbeprovidedbyasimpledistributiongridlinkingacentralgeneratortohomes,Thetraditionalparadigmformoving…

31.Indevelopedcountries,在发达国家……B.Wrong

32.Usuallythegeneratingplantsare…通常发电厂……B.Wrong

33.Thetransmissionnetworkcanmovethepowerare…传输网络可以移动的功率是…A.Right

34.Inthesubstation…在变电站A.Right

35.Attheservicelocation,…在服务位置……B.Wrong

Passage2

ThomasEdisonwasagreatinventor.Ahundredyearsago,hestoodbyastrangemachineandsaidthefollowingwords,“Mayhadalittlelamb.”Thenhewassurprisedbysomething.thatis,themachinetalked.

36.phonograph（留声机wasinventedtwohundredyearsago.留声机是200年前发明的B.Wrong

37.Thecomputeswasagreatinvention…计算是一项伟大的发明……B.Wrong

38.Nylongreatlyinfluencedthetypeofclothes.尼龙对衣服的类型产生了很大的影响A.Right

39.Theinventionsforgettingoverillness…战胜疾病的发明……B.Wrong

40.ThomasEdisonwasagreatdoctor.托马斯爱迪生是一个伟大的医生B.Wrong

PartⅢ.补全短文（15%

AdvancedDistributionAutomationisatermcoinedbytheIntelliGridprojectinNorthAmericatodescribetheextensionofintelligentcontroloverelectricalpowergridfunctionstothedistributionlevelandbeyond.Itisrelatedtodistributionautomationthatcanbeenabledviathesmartgrid.（41istypicallyseparatedlogicallyintotransmissionsystemsand（42.Electricpowertransmissionsystemstypicallyoperateabove110kV,whereasElectricitydistributionsystemsoperate（43.Normally,electricutilitieswithSCADAsystemshaveextensivecontrolovertransmission-levelequipment,andincreasingcontroloverdistribution-levelequipmentviadistributionautomation.However,theyoftenareunable（44suchasDistributedenergyresources,buildings,andhomes.Itmaybeadvantageoustoextendcontrolnetworkstothesesystems（45

（41B.Theelectricalpowergrid.较低的电压

（42E.Distributionsystems电力电网

（43A.Atlowervoltages因为一些原因

（44D.Tocontrolsmallerentities.控制较小的实体

（45C.Foranumberofreasons配电系统

本题“AdvancedDistributionAutomationisatermcoined”先进的配电自动化是一个术语……

答题顺序BEADC

Temperature,pressure,specificvolume,enthalpyandentropyarethemostcommonlyused（46inthethermodynamics.

Heatexpansionreferstothephenomenonthatmostofthesubstanceswillincreaseinsizewith（47intheabsenceof（48.

Therearethreebasictypesof（49,namely,conduction,convectionandradiation.

Thefirstlawofthermodynamicsgoeslikethis:

theheatinputtoathermodynamicsystemisequaltothesumoftheincreasein（50ofthesystemandtheworkdonetotheoutside.

（46C.parametersofthemedium介质参数

（47B.theriseintemperature温度上升

（48E.externalforces外部力量

（49A.heattransfer热量的传递

（50D.internalenergy内部能量

本题“Temperature,pressure”温度、压力….的答题顺序是CBEAD

Part.IV阅读理解（40%

Everybodyinthecityusesmobilephonestoday.Butdoyouknowamobilephoneisactuallyasmallradio（无线电装置?

Oneradiosendsaperson’svoiceoverlongdistancetoanotherradio.Thevoicesentbytheradoiscalledasignal（信号…..

51.Mobilephonesusedtobepowerfulenoughtosendaperson’svoicetofarawayplaces.

强大到可以将一个人的声音发送到遥远的地方。

52.Whatdowelearnfromthearticleabouttoday’smobilephones?

Theyaresmallandeasytouse.它们是小的和易于使用的。

53.WhichofthefollowingtranslationsofthemessagesisNOTcorrect?

WillICUB42moro?

-willIseeyouaftertomorrow?

我将CUB42moro?

明天以后我能看见你吗?

54.Whydoesthewriterwritethisarticle?

Tointroducehowmobilephonesworksandhowitisused.作者为什么要写这篇文章?

介绍手机是如何工作的,以及它是如何使用的。

55.Whichofthefollowingistrueaccordingtothearticle?

Todaysendingshortmessagesisapopularwayofusingmobilephones.今天发送短信是一种流行的使用手机的方式。

本题“Everybodyinthecityusesmobilephonestoday.”今天城市的每个人都使用手机。

答题顺序是CCBCC

Inourcountry,thepowergridstandardfrequencyis50Hz.Forthepowergridwithacapacityof3000MWandabove,theallowabledeviationis±

0.2Hz;

forthepowergridwithacapacityunder3000MW.Theallowabledeviationis±

0.5Hz.……

56.Inourcountry,forthepowergridwithacapacityof3000MWandabove,theallowablefrequencydeviationis:

±

0.2Hz在我国,对于一个容量3000MW及以上的电网,频率偏差允许±

0.2Hz

57.Inthepowergridwithacapacitylessthan3000MW,thedeviationbetweenelectricclockandstandardclock（GPSshouldnotbelargerthan:

±

60s在容量小于3000MW的电网,电时钟与标准时钟（GPS之间的偏差不应大于:

60s

58.Therunningofelectricclockcanreflectthevariationofpowergridfrequency,asthemotivepartoftheelectricclockisanACsingle-phasesynchronousmotor.电时钟的运行可以反映电网频率的变化,作为电时钟的驱动部分是一个交流单相同步电动机。

59.Inthepowergridwithacapacityof3000MWandabove,theaccidentalfrequencyis:

Overorunder

50±

0.2Hz.在电网容量3000MW以上,意外的频率在50±

0.2Hz上下。

60.Theprimaryfrequencyregulationpowerplantundertakesthefrequencyregulationofthepowergrid,andkeepsthefrequencywithin:

50±

0.1Hz.一次调频电厂承担电网频率调节,使频率保持在50±

0.1Hz。

本题“Inourcountry,thepowergridstandardfrequencyis50Hz.”在我国,电网频率为50Hz的标准。

的答题顺序为BBDAC

Passage3

Alltheusefulenergyatthesurfaceoftheearthcomesfromtheactivityofthesun.Thesunheatsandfeedscreaturesandmankind…….

61.thesunisthesourcesofallofthefollowingEXCEPTatomicpower太阳是以下除了原子能的来源。

62.Radiantenergyisstoredascarboncompoundsbyplants辐射能以植物的碳化合物储存

63.Thesun’senergyprovidesuswithallEXCEPTwater太阳的能量为我们提供了除水以外的一切

64.Thelargestpartofthelightenergydirectedtowardstheearthisabsorbedbytheearth’satmosphere朝向地球的光能量的最大部分被地球的大气层吸收。

65.Ofthesun’stotaloutputofradiantenergy,theearthreceivesaverysmallportion太阳输出的总辐射能,地球接收了非常小的部分

本题“Alltheusefulenergyatthesurfaceoftheearthcomesfromtheactivityofthesun地球表面上所有有用的能量都来自太阳的活动”的答题顺序是CACBD

Passage4

Themarketisaconcept.Ifyouaregrowingtomatoesinyoubackyardforsaleyouareproducingforthemarket.Youmightsellsometoyouneighborandsometothemanagerofthelocalmarket.

66.Whichofthefollowingwouldbethebesttitleforthepassage?

B.what’sthemarket?

以下哪一项将是这篇文章的最佳标题?

B.什么是市场?

67.AllofthefollowingactsareproducingforthemarketEXCEPTC.attendinganightschool下列所有的行为都是为市场的生产,除了C.上夜校。

68.YouarebuyingfromthemarketwhenyouD.dineatarestaurant当你D.在一家餐馆用餐时,你是购自于市场。

69.Theword“real”inthelastparagraphmaymostprobablymeanD.concrete在最后一段中的“真实”一词,最有可能的意思是“D.具体的”。

70.Inwhatwayisthemarketveryrealforeachpersonorbusinessmenwhoismakingandselling

something?

A.Ittellsyouwhattoproduce市场以什么方式非常真实告诉每个人或商人,是谁在制造和销售的东西?

A它告诉你生产什么。

本题“Themarketisaconcept市场是一个概念”的答题顺序为BCDDA

模拟试卷二

1.Mr.Chenmissedthebus,sohefailedtogettohisofficeontime.Theunderlinedpartmeanswasn’t

ableto.

2.LastnightIdidn’tleavethelaboratoryuntilthetestended.

3.HowmagnificenttheChangjiangBridgeis!

4.It’simportantforustokeeptheairclean.

5.Thishydraulicpowerstationwasbuilt50yearsago.

6.I’llvisitmyfriendandstaywithhimforsometimenextweek.

7.Thecoordinationmeetingforthetransmissionlineconstructionisheldonceaweek.

8.Bytheyear2000,thehadworkedinthepowerstationfortwentyyears.

9.NextweekIwillflytoU.S.Atoattendanimportantmeeting.

10.“WelcometoBeijing”,Mr.Lisaidtotheforeignfriends.

11.TherehavebeengreatchangesinShanghaisince1978.

12.