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ID:14683904
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页数:12页
时间:2018-07-29
《航空英语证书考试(pec)-民航与飞行术语》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、航空英语证书考试(PEC)-民航与飞行术语AAAIB:AirAccidentInvestigationBranchoftheDepartmentofTransportationoftheUnitedKingdom.Itsroleistoinvestigateairaccidents.ThelettersAAIBalsorefertoequivalentorganizationsinIceland,SingaporeandSwitzerland,amongothers.IntheUnitedStates,theNTSBplaysthatrole.A
2、B:AirBase.Moreoftenusedwhendescribingamilitaryairport.ACARS:AircraftCommunicationAdressingandReportingSystemADELT:AutomaticallyDeployableEmergencyLocatorTransmitter.SeeELT.ADF:AutomaticDirectionFinder.RadiocompassgivingarelativebearingtoaNDB.ADI:AttitudeDeviationIndicator.Enh
3、ancedartificialhorizonwithpitchandrollinformation.Itispartofaflightdirectorsystem.ADT:ApprovedDepartureTimeAFB:AirForceBaseAFCS:AutomaticFlightControlSystem.Itisanadvancedautopilot.AFDS:AutopilotandFlightDirectorSystemAGL:AboveGroundLevelAIRMET:Aircraft’sMeteorologicalInforma
4、tion.Atypeofweatheradvisoryregardingcertainweatherconditions(turbulence,icing,lowvisiblity)whichcouldposeathreattoonlysmallertypesofaircraft.SIGMETisamoreinclusivetypeofadvisory.Alternate:Airportindicatedonaflightplanwhereitispossibletodiverttheaircraftfromitsscheduleddestina
5、tion(incaseofbadweatheroranyothermajorsituation).Altimetersetting:barometricpressurereadinginmillibars(forexample:1015),orinchesofmercury(forexample:29.80)usedtosetapressurealtimeter’ssub-scaletoQFEorQNH.APP:ApproachcontrolAPU:AuxiliaryPowerUnit.Device(usuallyasmallturbine)th
6、atprovidespowerforengine-startingandothersystemswhileontheground.Suchdeviceispresentonlargeaircraftandsomebusinessjets,andreplacestheGPU.ARTCC:AirRouteTrafficControlCentreASI:AirspeedIndicatorATA:ActualTimeofArrivalATC:AirTrafficControlATCC:AirTrafficControlCentreATIS:Automat
7、icTerminalInformationService.Automaticallyrecordedmessagetransmittedonaparticularfrequency,containingcurrentweatherconditions,QNHsetting,activerunways,etc.,providedatthemajorairports.AVGAS:AviationGasoline.Usuallyfollowedbytheoctanerating.Usedbypiston-enginedaircraft.AVTUR:Av
8、iationTurbinefuel(kerosene).Usedbyturbopropsandjetaircraft.BBase:Bas
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