國網(wǎng)電力職稱英語模擬試題三套已排版

1、模擬試題1模擬試題一模擬試題一PartI.單選單選(45%)1.There’ssomethingwrongwiththethermometer.Don’twry.I’llmakeitwks。2.Nowpeoplecanlearnhugeamountsofinfmationfromthecomputer。3.Theexpertyousawattheliaisonmeetingisafriendofmine。4.Youhavewkedmec

2、arefullythisweekftherearefewmistakesinyourcalculation。5.Althoughthethreewkersgotverytiredinrepairingtheboilernoneofthemwouldgiveitup。6.Nowcomputerscanwkoutproblemsmuchfasterthanhumanbeings。7.Thereistoomuchcreamonthecake。

3、8.Don’twry.Itisnotdifficultfustotreatthefault。9.MsChangdoesn’tlookwelltoday.Whatiswrongwithher10.I’dliketolendyoumyelectricalengineeringhbookbutyou’dbetternotlendittoothers。11.IthinkEnglishisquitedifferentfromChinese。12.

4、—ExcusemeisthisthewaytoShanghaipowerCompany—NoI’mafraiditisn’t。You’vegotthewrongroad。13.—CanyoutellmewhereShanghaipowerCompanyis—suregodownthestreetturnleftatthefirstcrossing。14.Mywifeisalwaysbusywiththehousewk。15.Engine

5、erZhouhaslearnedEnglishffiveyears。16.Itistruethatlighttravelsfasterthansound。17.Theoldmanwassoexitedthathecouldhardlybelievehiseyes.Theunderlinedpartmeansalmostnot。18.—HowcanIgettoyouroffice—Youcantakeataxiinsteadofwalki

6、ngthere。19.Techniciansareinterestedintheinterestingintroductionofadvancedtechnology。20.Wouldyoumindmeusingyourcalculatfawhile21.pumpsarewidelyusedincoalfiredpowerplanttotransptcariousliquids。22.Thethermocouplethermometer

7、sareusedftemperaturemeasurement。23.Whenwerunaplasticcombthroughourdryhairthecombthehairmayhavestaticelectricity。24.Donottouchanythingthatrunselectricitywithyourweths。25.Thesunisoneofthoussofstarsinthesky。26.Theequipmenti

8、nsubstationsprotectingagainstdirectthunderstrikesiscalledlightningarrest。27.Thepowertransfmerisusedtochangethevoltageofthepowergridfthepurposeofpowertransmission。28.Accdingtodistributionequipmentlocationitcanbedividedint

9、oindopowerdistributionequipmentoutdoones。29.Thecontrolpanelofthesteamturbinemustbekeptcleaneveryday。30.InrespectofenvironmentprotectiontheemissionofdustNO，SOetcmustbelimited。PartII.判斷判斷(15%)Electricityinaremotelocationmi

10、ghtbeprovidedbyasimpledistributiongridlinkingacentralgenerattohomes.Thetraditionalparadigmfmovingelectricityaroundindevelopedcountriesis模擬試題3(47)B.theriseintemperature(48)E.externalfces(49)A.heattransfer(50)D.internalene

11、rgyPart.IV閱讀理解閱讀理解(20%)TheDevelopmentofMobilePhonesEverybodyinthecityusesmobilephonestoday.ButdoyouknowamobilephoneisactuallyasmallradioOneradiosendsaperson’svoiceoverlongdistancetoanotherradio.Thevoicesentbytheradois51.

12、Mobilephonesusedtobepowerfulenoughtosendaperson’svoicetofarawayplaces.52.Whatdowelearnfromthearticleabouttoday’smobilephonesTheyaresmalleasytouse.53.WhichofthefollowinggtranslationsofthemessagesisNOTcrectWillICUB42mowill

13、Iseeyouaftertomrow54.WhydoesthewriterwritethisarticleTointroducehowmobilephoneswkshowitisused.55.WhichofthefollowingistrueaccdingtothearticleTodaysendingshtmessagesisapopularwayofusingmobilephones.Thepowergridfrequencyin

14、outcountryInourcountrythepowergridstardfrequencyis50Hz.Fthepowergridwithacapacityof3000MWabovetheallowabledeviationis0.2Hz；fthepowergridwithacapacityunder356.Inourcountryfthepowergridwithacapacityof300MWabovetheallowable

15、frequencydeviationis0.2Hz57.Inthepowergridwithacapacitylessthan3000MWthedeviationbetweenelectricclockstardclock(GPS)shouldnotbelargerthan:60s58.Therunningofelectricclockcanreflectthevariationofpowergridfrequencyasthemoti

16、vepartoftheelectricclockisanACsinglephasesynchronousmot.59.Inthepowergridwithacapacityof3000MWabovetheaccidentalfrequencyis：Overunder500.2Hz.60.Theprimaryfrequencyregulationpowerplantundertakesthefrequencyregulationofthe

17、powergridkeepsthefrequencywithin:500.1Hz.Passage3Alltheusefulenergyatthesurfaceoftheearthcomesfromtheactivityofthesun.Thesunheatsfeedscreaturesmankind.61.thesunisthesourcesofallofthefollowingEXCEPTatomicpower62.Radianten

18、ergyisstedascarboncompoundsbyplants63.Thesun’senergyprovidesuswithallEXCEPTwater64.Thelargestpartofthelightenergydirectedtowardstheearthisabsbedbytheearth’satmosphere65.Ofthesun’stotaloutputofradiantenergytheearthreceive

19、saverysmallptionPassage4Themarketisaconcept.Ifyouaregrowingtomatoesinyoubackyardfsaleyouareproducingfthemarket.Youmightsellsometoyouneighbsometothemanagerofthelocalmarket.66.Whichofthefollowingwouldbethebesttitlefthepass