COMAC航空科技英语等级考试B样题.docx
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COMAC航空科技英语等级考试B样题.docx
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COMAC航空科技英语等级考试B样题
COMAC航空科技英语等级考试B1(技术类)样题
TestTime:
120minutes
部门_______________姓名____________工号____________
PartIListening(30%)
Section1ConversationandLecture(10%)
Directions:
Inthissection,youwillhearalongconversationandalecture.Attheendoftheconversationorthelecture,youwillhearfivequestions.Theconversation,thelectureandthequestionswillbespokenONLYONCE.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoices.
Conversation
1.A)Theygetyoudirectlytoholidaydestination.
B)Theirticketscanbeboughtontheinternet.
C)Theyofferexcellentservicestocustomers.
D)They’remuchcheaperthanfamousairlines.
2.A)Theyhavesprunguprecentlyandbecomesuccessful.
B)Theychangepricesonthebasisofcustomers’demand.
C)Theyalwaysoffertravelerstheextremelycheapflight.
D)Theydomuchadvertisingbutfewpeopleeverwatchit.
3.A)Bytravellingbeforepublicholidays.
B)Bybuyingticketsadayinadvance.
C)Bybookingattheverylastminute.
D)ByflyingatpeaktimelikeFridays.
4.A)Theytryeverypossiblemeanstoreduceexpenses.
B)Theychargedifferentpricesdependingondemand.
C)Theydon’tserveanyfoodonanyoftheirflights.
D)Theyhaveincreasedthespeedoftheiraeroplanes.
5.A)Theyonlyoffercheapticketsonline.
B)Theyfailtooffersatisfactoryservice.
C)Theyspendlittletimeontheground.
D)Theyflytoandfromsmallerairports.
Lecture
6.A)The845m2wingareaislargeenoughtopark70cars.
B)Theplanehasthepotentialtocarry550passengers.
C)ThetailisaboutaslongastheGreatSphinxinEgypt.
D)Thetwodeckfuselageisashighasa7-storeybuilding.
7.A)Itisaseconomicaltorunasacommonjet.
B)Itburnsmorefuelthanotherjumbojets.
C)Itcanflyanamazing15,000kmnon-stop.
D)Itcancarrymorefuelthanotherplanes.
8.A)ToulouseinFrance.
B)EnglandandWales.
C)AllovertheEurope.
D)SpainandGermany.
9.A)Itisremarkablyexpensive.
B)Itisimpressivelyefficient.
C)Itisanation-wideproject.
D)Itisextremelycomplicated.
10.A)Theexpenses.
B)Thedesigning.
C)Theelectronics.
D)Thecooperation.
Section2CompoundDictation(10%)
Directions:
Inthissection,youwillhearapassageTWICE.Youhaveitsscriptinthefollowing,butwithelevenblanksinit.Youarerequiredtofillinthefirsteightblankswiththeexactwordsyouhavejustheard.Forlastthreeblanks,youcaneitherusetheexactwordsyouhavejustheardorwritedownthemainpointsinyourownwords.Remember,therewillbeapauseforthelastthreeblanks.
LaurenceBarron,PresidentofAirbusChina,defendedtheA380superjumbojetasitssafetyperformancehasbeencalledintoquestion.
“TheQantasA380sufferedan
(1)______________enginefailure,afairlyrareevent,whichalsodamagedtheaircraftitself.Theaircraftperformedasexpectedand
(2)______________safely,sono,thereisnothingwrongwiththeA380.It’sa(3)______________aircraft.”
Barronalsosaystheengineissuewillnot(4)______________nextsummer’sscheduleddeliveryoftheA380toChinaSouthernAirlines,theonly(5)______________carriertopurchasetheplane.
Meanwhile,BarronexplainsthatthelackofordersforitsA350aircraft,whichisunderdevelopment,fromChinesecarriersisduetothecountry’s(6)______________planningstructure.
“TheChinesegovernment,asyouarewellaware,worksona5-year-planbasis,andtheyareaboutto(7)______________the12th5-year-planwhichrunsfrom2011to2015.TheA350deliveriesthatwecanofferarenowinthewhatwillbecomethe13th5-year-planperiod.”
EricChen,AirbusChina‘sVicePresident,addsthattheChinesecarriers’timid(8)_____________totheA350isduetoitscompetingproduct,Boeing’s787.
“Severalyearsago,Chineseairlinesorderedmorethan60Boeing787’sandforvariousreasons,airlineslackthiskindofcourageanddeterminationtobealaunchingcustomerforanewprogramagain.Inotherwords,wearebuyingthebillforourrivals’dilemmaandconsequences.”
(9)______________________________________________________________
____________________________________________________________________
“Idon’treallyunderstandtheworld‘challenge’.Ourindustryischallenging.Therearelotsofchallengesbutthisisnotachallenge,thisisacompetitor.(10)_____
_____________________________________________________________________
BeverlyWyse,VicePresidentofBoeing’s737program,saysBoeingisopentoworkwithC919’smanufacturer.
“Ithink(11)______________________________________________________
____________________________________________________________________”
FourChineseairlinesandtwoaircraftleasingcompanieshavesignedagreementstopurchase100C919’saslaunchingcostumers.
Section3Listeningandtranslating(10%)
Directions:
Inthissectionyouaregoingtohearfiveshortpassages.YouwillhearthemONLYONCE.Ineachofthesepassagessomeofthesentencesarealreadyprinted.YouarerequiredtotranslatethemissingpartsintoChinese.Aftereachofthepassagestherewillbeapauselastingoneandahalfminutes.Thepauseisintendedforyoutodothetranslation.
1)TheARJ21-700jetliner,China’sfirstself-designedaircraft,willundertakeitsmaidenflightbeforetheendoftheyear.COMACchairman,ZhangQingweisaysthisfirsthomegrownregionaljethasarousedgreatinterestfromaviationcompaniesathomeandabroad.”IjustcamebackfromtheUnitedStatesandCanada.__________________________________________________________
_________________________________________________________________
________________________________________________________________.”
2)NinetoptierUSmanufacturingcompanieswoncompetitivecontractstobuildandsupplytheaviationsystemforChina‘snewaircraftprogram,theC919.AirportinfrastructureneedsarefillingopportunitiesintheUScompaniesaswell._________________________________________________________________
_________________________________________________________________
_________________________________________________________________
3)TheDeputyChiefoftheChina’sCivicAviationAdministration,XiaXinghua,saysmorecooperationiscrucialfortheChineseside.“Firstly,weneedtostrengthenourcooperationonsustainablesecuritydevelopment,expandingtherelationshipinapragmaticway._______________________________________
_________________________________________________________________
________________________________________________________________”
4)TheTransportationSecretaryRayLaHoodsaidthatthereviewwouldbecomprehensivecoveringdesign,manufacturingandassemblyoftheDreamliner.MichaelHuertaoftheFederalAviationAdministrationsaidemphasiswouldbeputonelectricalsystemsandhowtheseandtheplane’ssophisticatedmechanicalsystemsinteract.___________________________________________________
_________________________________________________________________
_________________________________________________________________.
5)Thoughthetricyclearrangementmaybemostpopulartoday,thatwasnotalwaysthecase.Thetailwheelundercarriagedominatedaircraftdesignforthefirstfourdecadesofflightandisstillwidelyusedonmanysmallpiston-engineplanes.Whatmakesthisformoflandinggearmostattractiveisitssimplicity.Anotherpotentialadvantageresultsfromthefactthat_____________________________
_________________________________________________________________
_________________________________________________________________
PartIIReadingComprehension(30%)
Section1SkimmingandScanning(10%)
Directions:
Inthissectionthereare10incompletestatements.Basedonthefollowingpassage,pleasecompletethestatementswiththeinformationgiveninthepassage.
Commercialaviationisanessentialcomponentoftheglobaleconomy.Thecostofaviationfuelisdirectlydeterminedbytheprevailingworldpriceofoil,anditaccountsforamajorproportionofairplaneoperatingcosts.Severalairlinecompaniesnowaddafuelsurchargetotheticketcostofacommercialflighttocompensatefortherecentrapidriseinfuelcosts.Worldoilpricesareexpectedtoremainhighforseveralyears.Theprospectofsustainedhighaviationfuelpricescouldpropelairlinecompaniestoseekalternativeaviationfuels.Seekingalternativefuelcouldbecomeparamount(最高的)fortheairlineindustryshouldthepeak-oilphenomenonactuallyoccur.
BreakthroughsandResearch
Itmaybecomepossibleforsuper-cooledliquidhydrogen(氢)toeventuallybeusedasanalternativefuelforsometypesofcommercialairlineservice.Otheralternativefuelsmayincludehigh-densityenergy-storagetechnologiesthatresultfrombreakthroughsinresearchintheareasofnanotechnology(纳米技术)andinhigh-temperaturesuperconductivity(超导性).High-temperaturesuperconductivityholdsgreatpromiseforuseinhigh-densityenergy-storagetechnology.Advancesinnanotechnologycouldenablesuperconductivematerialstoeventuallybemanufacturedatacostthatcouldjustifytheirapplicationinairlinerpropulsion.
ElectricalStorageandPropulsion
Energystoredinasuperconductivestoragetechnologycouldpowerelectricmotorsthatdrivetheidenticalpropulsionfansthatarefoundatthefront-endofmodern,“high-bypass”turbo-fanaircraftengines.Suchfansprovideupto90%ofthepropulsivethrustoftheturbo-fanengine.Eachelectricallypoweredpropulsionfanmaybedrivenbymultiple(induction)lightweightelectricmotorsduringtake-off.Someelectricmotorswould“cut-out”underreducedpowerdemandatcruisingaltitudesothattheremainingmotorswilloperateathighereffi
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