2022年商务英语高级模拟试题(完形填空)：阅读 18.docx

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1、2022年商务英语高级模拟试题(完形填空)：阅读 18Flightsimulator(飞行模拟器)referstoanyelectronicormechanicalsystemfortrainingairplaneandspacecraftpilotsandcrewmemberbysimulatingflightconditions.Thepurposeofsimulationisnottocompletelysubstitute(1)_actualflighttrainingbuttothoroughlyfamiliarizestudentswiththevehicle(2)_beforet

2、hey(3)_extensiveandpossiblydangerousactualflighttraining.Simulationsalsoisusefulforreviewandforfamiliarizingpilotswithnew(4)_toexistingcraft.TwoearlyflightsimulatorsappearedinEnglandwithinadecadeafterthefirstflightofOrvilleandWilburWright.Theyweredesignedtoenablepilotstostimulatesimpleaircraft(5)_in

3、threedimensions:noseupordown;leftwinghighandrightlow,orviceversa;and(6)_toleftorright.Ittookuntil1929,however,foratrulyeffectivesimulator,theLinkTrainer,toappear,devisedbyEdwinA.Link,aself-educatedaviatorandinventorfromBinghamton,NewYork.(7)_,airplaneinstrumentationhadbeendevelopedsufficientlytoperm

4、itblindflyingoninstrumentsalone,buttrainingpilotstodosoinvolved(8)_risk.Linkbuiltamodelofanairplanecockpitequipped(9)_instrumentpanelandcontrolsthatcouldrealisticallystimulateallthemovementsofanairplane.Pilotscouldusethedeviceforinstrumenttraining,manipulatingthecontrols(10)_instrumentreadingssoasto

5、maintainstraightandlevelflightor(11)_climbordescentwithnovisualreference(12)_anyhorizonexceptfortheartificialoneontheinstrumentpanel.Thetrainerwasmodified(13)_aircrafttechnologyadvanced.CommercialairlinesbegantousetheLinkTrainerforpilottraining,andtheUSgovernmentbeganpurchasingthemin1934,(14)_thousa

6、ndsmoreasWorldWarIIapproached.Technologicaladvancesduringthewar,particularlyinelectronics,helpedtomaketheflightsimulatorincreasingly(15)_.Theuseofefficientanalogcomputersintheearly1950sledtofurtherimprovements.Airplanecockpits,controls,andinstrumentdisplayshadbythenbecomesoindividualizedthatitwasnol

7、ongerfeasibletouseageneralizedtrainertopreparepilotstoflyanything(16)_thesimplestlightplanes.Bythe1950s,theUSAirForcewasusingsimulatorsthatprecisely(17)_thecockpitsofitsplanes.Duringtheearly1960s(18)_digitalandhybridcomputerswereadopted,andtheirspeedandflexibilityrevolutionizedsimulationsystems.Furt

8、heradvancesincomputerand(19)_technology,notablythedevelopmentofvirtual-realitysimulation,havemadeitpossibleto(20)_highlycomplexreal-lifeconditions.1_A.forB.toC.withD.on查看原文2_A.concerningB.concernC.beingconcernedD.concerned查看原文3_A.undertakeB.undergoC.underplayD.underuse查看原文4_A.modelsB.modificationsC.

9、modifiersD.modica查看原文5_A.manifestationsB.manipulationsC.manifestoesD.maneuvers查看原文6_A.yawlingB.yawningC.yawingD.yawping查看原文7_A.FromthenonB.FromnowonC.BynowD.Bythen查看原文8_A.considerableB.considerateC.considerinD.considered查看原文9_A.forB.inC.withD.on查看原文10_A.onthepartofB.onthebasisofC.onthetrackofD.onthe

10、vergeof查看原文11_A.controlB.controllableC.controlledD.controller查看原文12_A.toB.forC.onD.in查看原文13_A.asforB.astoC.asD.for查看原文14_A.acquiringB.requiringC.sustainingD.retaining查看原文15_A.actualB.realisticC.realizingD.true查看原文16_A.exceptB.exceptforC.apartfromD.but查看原文17_A.replenishedB.replacedC.replicatedD.reposed查看原文18_A.electronicB.electricC.electricityD.electron查看原文19_A.programB.programmableC.programmedD.programming查看原文20_A.resurrectB.reproduceC.resuscitateD.resume查看原文第9页 共9页第 9 页 共 9 页第 9 页 共 9 页第 9 页 共 9 页第 9 页 共 9 页第 9 页 共 9 页第 9 页 共 9 页第 9 页 共 9 页第 9 页 共 9 页第 9 页 共 9 页第 9 页 共 9 页