航空英文缩写

A&EArchitecturalandEngineering建筑和工程BPSKAviation-BiphaseShiftKeying航空两相相移键控QPSKAviation-QuadriphaseShiftKeying航空四相相移键控A/GAir-to-Ground空对地AACAeronauticalAdministrativeCommunication航空行政通信AACAirlineAdministrativeControl航空公司行政管理AACAeronauticalAdvisoryCouncil航空咨询委员会AAIMAircraftAutonomousIntegrityMonitor飞机自治完好性监控AARSAutomaticAltitudeReportingSystem自动高度报告系统AASAdvancedAutomatedSystem先进自动化系统AASAeronauticalAdvisoryStation航空咨询电台AASAirborneAntennaSystem机载天线系统AASRAirportandAirwaysSurveillanceRadar机场和航路监视雷达AATSAdvancedAutomationTrainingSystem先进自动化培训系统AADAssignedAltitudeDeviation指定高度偏差ABEARINC429BusEmulatorARINC429总线仿真器ABIAdvancedBoundaryInformationMessage高级边界信息报文ABPSairbornebeaconprocessingsystem机载信标信息处理系统ABPSKAeronauticalBinaryPhaseShiftKeying航空双相移键控A/CAircraft飞机ACAdvisoryCircular咨询通报ACAAeronauticalCommunicationArchitecture航空通信结构ACARSAircraftCommunicationAddressingandReportingSystem飞机通信寻址和报告系统ACARSARINCCommunicationsAddressingandReportingSystemARINC通信寻址和报告系统ACASAirborneCollisionAvoidanceSystem机载（避）防撞系统ACCAreaControlCenter区域管制中心ACCCAreaControlComputerComplex区域管制计算机网ACCTSAviationCoordinatingCommitteeforTelecommunicationServices航空电信服务协调委员会ACFAreaControlFacility区域管制设施ACIDAircraftIdentification飞行器识别标志ACKAcknowledgment认可ACLSAutomaticControlandLandingSystem自动控制和着陆系统ACMFAirplaneConditionMonitoringFunction飞机状态监视功能ACMSAircraftConditionMonitoringSystem飞机状态监控系统ACNSSAdvancedCommunication/Naviga-tion/Surveillancesystem先进的通信导航监视系统ACSaircraftcallsign飞机呼号ACSAttitudeControlSystem姿态控制系统ACSEAccessControlandSignalingEquipment接续控制与信令设备ACSGAeronauticalCommunicationSub-Group航空通信分组ACUAerodromeControlUnit机场控制单位（室）ACUAutopilotControlUnit自动驾驶控制单元ACUAntennaControlUnit天线控制组件ADAcomputerprogramminglanguage一种计算机编程语言ADASAWOSDataAcquisitionSystem自动气象观察系统数据采集系统ADCairbornedatacomputer机载数据计算机ADDIAutomatedDigitalDataInterchange自动化数字数据交换ADEPAirportofDeparture起飞机场ADESAirportofDestination目标机场ADFEAutomaticDirection-FindingEquipment自动定向仪设备ADIAggregateDemandIndicator综合指令指示器ADIAttitudeDirectionIndicator姿态方向指示器ADIRSAirDataInertialReferenceSystem大气数据惯性基准系统ADIRUAirDataInertialReferenceUnit大气数据惯性基准单元ADIS-BAutomaticDataInterchangeSystem,service8自动数据交换系统,B类服务ADLOCARINCDataLinkOperationsCenterARINC数据链运行中心ADLPAirborneDataLinkProcessor机载数据链处理器ADMAirDataModule大气数据模块ADMSAirlineDataManagementSystem航空公司数据管理系统ADNSARINCDataNetworkServiceARINC数据网服务ADPAutomatedDataProcessing自动数据处理ADPCMAdaptiveDifferentialPulseCodeModulation自适应差分脉码调制ADSAutomaticDependentSurveillance自动相关监视ADSAirDataSystem大气数据系统ADSSatelliteADSviaAMSS一种通过航空移动卫星系统运行的ADSADS-IADScapabilityprovidedbythecombinationofFANS1avionicsandgroundautomation采用FANS-I机载设备和地面自动化系统组合提供的ADS能力ADS—AAutomaticDependentSurveillanceAddressing选址式自动相关监视ADS-BAutomaticDependentSurveillanceBroadcastMode广播式自动相关监视ADS-BModeSADS-BroadcastbasedonModeSSquitter基于S模式应答机随机自发报告的广播式自动相关监视ADS-BVHFADS-BroadcastbasedonVHFdatalink基于VHF数据链的自动化相关监视广播ADSELAddressSelective寻址ADSELAddressSelectiveADSFAutomaticDependentSurveillanceFunction自动相关监视功能ADSP（ICAO）AutomaticDependentSurveillancePanel国际民航组织）自动相关监视专家组ADSUADSStudyGroup（ICAO）（国际民航组织）自动相关监视研究组ADSUAutomaticDependentSurveillanceUnitorADSUnit自动相关监视单元AECUAudioElectronicControlUnit音频电子控制单元AEECAirlinesElectronicEngineeringCommittee航空公司电子工程委员会AELAircraftEquipmentList飞机装备清单AERAAutomatedEnRouteAirTraffic自动化航路空中交通管制AESAircraftEarthStation飞机地球站AFAirwayFacilities航路设施AFCATCFrequencyChangeservice空中交通管制改（换）频服务AFCASAutomaticFlightControlAugmentationSystem自动飞行控制增强系统AFCSAutomaticFlightControlSystem自动飞行控制系统AFDCAutopilotFlightDirectorComputer自动驾驶飞行指示计算机AFDSAutopilotFlightDirectorSystem自动驾驶飞行指示系统AFEPSACARSFrontEndProcessingSystemACARS前端处理系统AFISAerodromeFlightInformationService机场航行情报服务AFISAirborneFlightInformationSystem机载飞行情报系统AFLActualFlightLevel实际飞行高度AFLSAutomatedFlightInspectionSystem自动飞行检查系统AFNATSFacilitiesNotification空中交通服务设备通告AFSAeronauticalFixedService航空固定通信业务AFSSAutomatedFlightServiceStation自动化飞行服务站AFTNAeronauticalFixedTelecommunicationNetwork航空固定电信网AFTRCCAerospaceandFlightTestRadioCoordinatingCouncil宇航和飞行测试无线电协调委员会AGCSAirGroundCommunicationSystem空地通信系统AGDLSAir-GroundDataLinkSystem空地数据链系统AGLAboveGroundLevel离地高度AGMCSAirportGroundMovementControlSystem机场地面交通管制系统AGSSACARSGroundSystemStandard（AEEC）ACARS地面系统标准（AEEC）AGSVPA/GServicePlanning空地（通信）业务规划AGVSAirGroundVHFSubnetwork空地VHF子网AIArtificialIntelligence人工智能AIAlternativeInterrogator可选择询问器AIAeronauticalInformation航空情报AICAeronauticalInformationCircular航空情报通报AIDCATCInterfacilityDataCommunications空中交通管制设施间数据通信AIDSairborneintegrateddatasystem机载综合数据系统AIDSairborneintegrateddisplaysystem机载综合显示系统AIEDAeronauticalIndustryEngineeringandDevelopment航空工业工程和开发AIEEAmericanInstituteElectricalEngineers美国电气工程师学会AIEMAirlinesInternationalElectronicMeeting航空公司国际电子会议AILASAutomaticInstrumentLandingApproachSystem自动仪表着陆进近系统AIM-FANSAirbusInteroperableModularFANS空中客车FANS可运行模块（空中客车公司设计的一种FANS系统结构模块）AIMSAircraftInformationManagementSystem飞机信息管理系统AIPAeronauticalInformationPublication航行资料汇编AIPAirportImprovementProgram航空港改进计划AIRCOMdigitalair/groundcommunicationsservicesprovidedbySITA由SITA提供的数字空地通信服务AIRACAeronauticalInformationRegulationAndControl航行资料规划和管制，定期制航行通告AIREPAirReport空中报告AIRMETAirmen'sMeteorologicalinformation飞行员的气象资料AISAeronauticalInformationService(s)航空情报服务AKNAcknowledgment认可A/LAutoland自动着陆ALAlertingService告警服务ALCAsynchronousLinkControl异步链路控制ALSAutomaticLandingSystem自动着陆系统ALSFApproachLightSystemwithSequencedFlashinglights顺序闪光的进近灯光系统ALSIPApproachLightSystemImprovementProgram进近灯光系统改进计划ALTAirborneLinkTerminal机载链路终端ALTAltitude高度ALTSAltitudeSelect高度选择AMAmplitudeModulation调幅AMCAvionicsMaintenanceConference机载电子设备维护维修大会AMEAmplitudeModulationEquivalent等效调幅AMCP(ICAO)AeronauticalMobileCommunicationsPanel国际民航组织)航空移动通信专家组AMJAdvisoryMaterial-Joint联合咨询资料AMPARINCMessageProcessor（ADNS）ARINC报文处理器AMSAeronauticalMobileService航空移动服务AMSSAeronauticalMobile-SatelliteService航空移动卫星业务AMSSP（ICAO）AeronauticalMobile-SatelliteServicePanel（国际民航组织）航空移动卫星业务专家组AMTSAeronauticalMessageTransferService航空报文移交业务AMUAudioManagementUnit话音管理单元AMUXAudioMultiplexer音频复用器A/NAlphanumeric按字母顺序ANCICAOAirNavigationCommission国际民航组织航行委员会ANICSALASKANNASInterfacilityCommunicationSystem阿拉斯加美国国家空域系统设施间通信系统ANLPARINCNetworkLayerProtocolARINC网络层规程ANPAirNavigationPlan空中航行规划ANPActualNavigationPerformance实际导航性能ANSAirNavigationSystem空中航行系统ANSAreaNavigationSystem区域导航系统ANSIAmericanNationalStandardsInstitute美国国家标准学会AOAAerodromeOwnersAssociation机场企业主协会AOCAeronauticalOperationalControl航空运营管理AOCAerodromeobstaclechart机场障碍物图AOCAircraftOperationalCenter飞行运行中心AOCAirlineOperationalCommunicationsSystem航空公司运营通信系统AOCIAirportOperatorsCouncilInternational机场经营与国际协会AOPAerodromeOperations机场运营AOPAAircraftOwnersandPilotsAssociation航空器企业主与驾驶员协会AORAtlanticOceanRegion大西洋区域AOREAtlanticOceanRegionEast东大西洋区域AORWAtlanticOceanRegionWest西大西洋区域A/PAutopilot自动驾驶APANPIRGASIA/PACAirNavigationPlanningandImplementationRegionalGroup亚太地区航行规划和实施小组APCAutopilotComputer自动驾驶计算机APCAeronauticalPassengerCommunications航空旅客通信APCAeronauticalPublicCorrespondence航空公用通信APIRGAFIPlanningandImplementationRegionalGroup非洲地区规划和实施小组APIWPApproachInterceptWaypoint进近切入点APLAbbreviatedFlightPlan简略飞行计划APPApproachControl进近管制APP(APPR)Approach进近APSAirwayPlanningStandard航路设计标准APSRAirportSurveillanceRadar机场监视雷达AQPAvionicsQualificationPolicy机载电子设备资格QPSKAeronauticalQuadraturePhaseShiftKeying航空四相相移键控ARArrivalRoute到达航路ARCWADSRouteConformanceWarning自动相关监视航路一致性警告ARFAirportReservationFunction航空港预定功能ARINCAeronauticalRadioInc.航空无线电公司ARPAerodromereferencepoint机场基准点ARRArrivalmessage到达信息、ARSAutomatedRadarSummarychart自动雷达综合图ARSAAirportRadarServiceArea机场雷达服务区ARSRAirRouteSurveillanceRadar航路监视雷达ARTASATCRadarTrackerandServer空中交通管制雷达跟踪和服务器ARTCCSAirRouteTrafficControlCenters航路交通管制中心ARTSAutomatedRadarTerminalSystem自动化雷达终端系统ASAutonomySensor自主式机载传感器ASCPCAirSupplyandCabinPressureControllers空气供给和机舱压力控制器ASCIIAmericastandardCodeforInformationInterchange美国信息交换标准码ASDAircraftSituationDisplay飞机状态显示器ASDEAirportSurfaceDetectionEquipment机场场面探测设备ASDLAeronauticalSatelliteDataLink航空卫星数据链ASECNAAgencyfortheSecurityofAerialNavigationinAfricaandMadagascar非洲和马达加斯加航行安全局ASGARINCSignalGatewayARINC信号网关ASIAvionicsSystemIntegration航空电子仪表系统集成ASKAmplitudeShiftKeying振幅移位键控AM（ASM）AirspaceManagement空域管理SMGCSAdvancedSurfaceMovementGuidanceandControlSystem先进场面活动引导和控制系统ASOSAutomatedSurfaceObservingSystem自动场面观测系统ASPArrivalSequencingProgram进场顺序计划ASPAeronauticalcommunicationServiceProcessor航空通信业务处理器ASPP（ICAO）AeronauticalFixedService（AFS）SystemPlanningforDataInterchangePanel（国际民航组织）航空固定电信业务系统数据交换规划专家组ASRAirportSurveillanceRadar机场监视雷达ASRSAviationSafetyReportingSystem航空安全报告系统ASTERIXAll-purposeStructuredEurocontrolRadarInformationExchangeASTAAirportSurfaceTrafficAutomation机场场面交通自动化A/TAutothrottlt自动油门ATAirTraffic空中交通AT&TAmericanTelephoneandTelegraph美国电话电报公司ATAAirTransportAssociationofAmerican美国航空运输协会ATAGAirTransportActionGroup航空运输行动小组ATARAutomaticAirReporting航空自动报告ATARAutomaticAirReportingStudyGroup航空自动报告研究组ATCAirTrafficControl空中交通管制ATCCAirTrafficControlCenter空中交通管制中心ATCBIAirTrafficControlBeaconInterrogator空中交通管制信标询问器ATCCommAirTrafficControlCommunicationsSystem(Hardware&Software)空中交通管制通信系统(硬件和软件)ATCRBSAirTrafficControlRadarBeaconSystem空中交通管制雷达信标系统ATCSAirTrafficControlServices空中交通管制服务ATCTAirportTrafficControlTower机场交通管制塔台ATCUATCunit空中交通管制单位ATDAlong-TrackDistance沿航线距离ATEAutomaticTestEquipment自动测试设备ATFMAirTrafficFlowManagement空中交通流量管理ATISAirTrafficInformationService空中交通信息服务ATISAirportTerminalInformationService机场终端信息服务ATISAutomated（automatic）TerminalInformationService自动终端情报服务ATMAirTrafficManagement空中交通管理ATNAeronauticalTelecommunicationsNetwork航空电信网ATNP（ICAO）AeronauticalTelecommunicationNetworkPanel（国际民航组织）航空电信网专家组ATOActualTimeOver实际经过时间ATRKAlong-TrackError沿航线误差ATSAirTrafficServices空中交通服务ATSCAirTrafficServicesCommunication空中交通服务通信ATTAttitude姿态AUSSATAustralianSatellite澳大利亚卫星AUTODINAutomatedDigitalNetwork自动化数字网络AUTOVONAutomaticVoiceNetwork自动化话音网络AUXAuxiliary辅助AVOLAerodromeVisibilityOperationalLevel机场能见度运行等级AVPACAviationVHFPacketCommunications航空甚高频分组通信AVSAviationStandards航空标准AWANSAviationWeatherAndNOTAMSystem航空气象和航行通告系统AWOP（ICAO）AllWeatherOperationsPanel（国际民航组织）全天候运行专家组AWOSAutomatedWeatherObservingSystem自动化气象观测系统AWPAviationWeatherProcessor航空气象处理器AWSAviationWeatherService航空气象服务AZAzimuthtransmitter方位台BBAROBarometric气压BAZBackAzimuth后方位，背航道BERBasicEncodingRules基本编码规则BERBitErrorRate误码率BITBuilt-In-Test机内测试BITEBuilt-In-TestEquipment机内测试设备BOPBitOrientedProtocol面向位的协议BPSbitspersecond每秒传送位数；每秒比特数BPSKBiphaseShiftKeying两相相移键控BRITEBrightRadarIndicatorTowerEquipment塔台高亮度雷达显示设备BRLBearingRangeLine方位距离线BSUBeamSteeringUnit天线方位控制组件BUECBackupEmergencyCommunications备用紧急通信C通信BandApprox.5,000MHzC波段C/A（CA）CodeCourseAcquisitionCode粗获码（民用的）C/ICarrier-to-InterferenceRatio信号干扰比C/NCarrier-to-NoiseRatio信噪比CAConflictAlert冲突告警CAGPSCourse-AcquisitionCode粗捕获码（民用码）CA/MSAWConflictAlert/MinimumSafeAltitudeWarning冲突告警/最低安全高度警告CAACivilAviationAdministration,CivilAeronauticalAuthority,CivilAviationAuthority民航局CAACGeneralAdministrationofCivilAviationofChina中国民用航空总局CAASDCenterforAdvancedAviationSystemDevelopment（TheMITRECorporation）（MITRE公司）高级航行系统开发中心CABCivilAeronauticalBureau民航局CARFCentralAltitudeReservationFunction中央飞行高度保留功能CARsCivilAirRegulations民用航空规则CASITAFCNS/ATMimplementationtaskforce新航行系统实施特别工作组CATCategory仪表着陆等级CATICategoryI一类仪表着陆CATIICategoryII二类仪表着陆CATIllaCategoryIlla三类a级仪表着陆CATIbCategoryIb三类b级仪表着陆CATIcCategoryIc三类c级仪表着陆CATCCivilAviationTrainingCenter民航培训中心CATMACCo-operativeAirTrafficManagementConcept空中交通管理合作方案CBACost/BenefitAnalysis成本效益分析BANDThefrequencyrangebetween4000and8000MHz4000到8000MHz频段CBIComputerBasedInstruction计算机基本指令CBTComputer-BasedTraining计算机辅助训练CCConnectionConfirm联接确认CCAContinentalControlArea大陆管制区CCC蜂窝式CNS概念CCDConsolidatedCabDisplay综合机舱显示器CCIRInternationalRadioConsultativeCommittee国际无线电咨询委员会CCITTInternationalTelegraphandTelephoneConsultativeCommittee国际电报电话咨询委员会CCPContingencyCommandPost应急指挥站CCWSCommoncontrollerworkstation通用管制员工作站CDCommonDigitizer通用数字化仪设备CDCComputerDisplayChannel计算机显示通道CDICourseDeviationIndicator偏航指示器CDMCodedivisionmultiplex码分复用CDMContinuousDeltaModulation连续增量调制CDMACodeDivisionMultipleAccess码分多址CDTControlledDepartureTimes管制离场时间CDTICockpitDisplayofTrafficInformation驾驶舱交通信息显示CDUControlDisplayUnit控制显示组件CEPCircularerrorprobability圆概率误差CERACCombinedCenterRadarApproachControl雷达进近管制联合中心CFCCCentralFlowControlComputer中央流量管制计算机CFCFCentralFlowControlFacility中央流量管制设施（功能）CFDPSCompactFlightDataProcessingSystem小型飞行数据处理系统CFWPCentralFlowWeatherProcessor中央流量气象处理机CFWSUCentralFlowWeatherServiceUnit中央流量气象服务单元（组件）CHIComputerHumanInterface机人接口CIDINCommonICAODataInterchangeNetwork国际民航组织公用数据交换网CISCooperativeindependentsurveillance合作式独立监视CLAMClearedLevelAdherenceMonitoring放行高度保持监视CLBClimb爬升CLKClock时钟CLNPConnectionlessNetworkProtocol无连接网络规程（协议）CLRClear清除CMCCentralMaintenanceComputer中央维护计算机CMDCommand命令CMSCabinManagementSystem机舱管理系统CMUCommunicationsManagementUnit通信管理单元CNDBCustomizedNavigationDatabase用户导航数据库CNSConsolidatedNOTAMSystem综合航行通告系统CNS/ATMCommunicationNavigation,Surveillance/AirTrafficManagement通信导航监视/空中交通管理CODECCoder/Decoder编码器/解码器COM/MET/OPSCommunication/Meteorology/Operations通信/气象/运行COMLOCompassLocator罗盘定位器；罗盘示位信标COMMCommunication通信COMPCompressor压缩器COMSECCommunicationsSecurity通信保安CONContinuous连续CONUSContinental,Contiguous,orConterminousUnitedStates美国大陆本部（四十八州）COPChangeOverPoint转换点COPCharacterOrientedProtocol面向字符协议COTSCommercialOff-the-Shelf商业货架产品供应CPDLCControllerPilotDataLinkCommunications管制员驾驶员数据链通信CPFSKContinuousPhaseFrequencyShiftKeying连续相位频移键控CRConnectionRequest联接申请CRAConflictResolutionAdvisory冲突解脱咨询CRCCyclicRedundantCheck循环冗余校验CRCOCentralRouteChargesOffice中央航路收征费办公室CRMCReferenceModelC参考模式CRMCollisionRiskModeling碰撞危险模型CRMCrewResourceManagement机组人员安排CRTCathodeRayTube阴极射线管CRZCruise巡航CSAStandardAccurateChannel标准精度通道CSECourseSettingError航线设定误差CSMACarrierSenseMultipleAccess(datalinkprotocol)载波侦听多址访问C/SOITCommunication/SurveillanceOperationalImplementationTeam通信监视运行实施小组(美国)CTACalculatedTimeofArrival计算到达时间CTAControlArea管制区CTASCentralTraconAutomationSystem中央终端雷达进近管制自动系统CTLControl控制CTMOCentraltrafficManagementOrganization中央交通流量管理组织CTMOCentralizedTrafficManagementOrganization中央交通管理组织CTOLConventionalTakeOffandLanding常规起飞着陆CTRControlzone管制地带CTSControlTrackingStation控制跟踪站CUControlUnit控制单元C§WControlandWarning控制和告警CWCarrierWave载波CWIContinuousWaveInterference连续波干扰CWPCentralWeatherProcessor中央气象处理器CWSUCenterWeatherServiceUnit中央气象服务单元DD/ADigital-to-Analog数/模转换DABSDiscreteAddressableBeaconSystem离散寻址信标系统DADCDigitalAirDataComputer数字大气数据计算机ATISDigitalAutomaticTerminalInformationService数字自动终端信息服务DADecisionAddressingbeaconsystem决断寻址信标系统DADemandAssignment按需分配DA/HDecisionAltitude(Height)决断高度DARCDirectAccessRadarChannel直接存取雷达信道DARPDynamicAirRoutePlanning动态航线计划DARPSDynamicAircraft(Air)RoutePlanningStudy动态飞机航线计划研究DCDepartureClearance离场放行许可DCDirectCurrent直流(电)DCCDisplayChannelComplex显示通道组合DCIUDataControlInterfaceUnit数据控制接口单元DCLDepartureClearanceDelivery起飞许可传送DCPCDirectControllerPilotCommunication管制员驾驶员直接通信DESDataEncryptionStandard数据加密标准DFDirectionFinder测向器DFCSDigitalFlightControlSystem数字飞行控制系统DFDAUDigitalFlightDataAcquisitionUnit数字飞行数据采集单元DGCADirector-GeneralCivilAviation民航局长DGNSSDifferentialGlobalNavigationSatelliteSystem差分全球导航卫星系统DGPSDifferentialGlobalPositioningSystem差分全球定位系统DHDecisionHeight决断高度DIPDiplexer双工器DLDataLink数据链DLACDataLinkApplicationsCoding数据链应用编码DLASDifferentialGNSSInstrumentApproachSystem差分GNSS仪表进近系统DLKdatalink数据链DLORTFAADataLinkOperationalRequirementsTeamFAA数据链运行要求工作组DMAPICAODataLinkMobileApplicationsPanel(proposed)国际民航组织数据链移动应用专家组(建议)DMEDistanceMeasuringEquipment测距设备DME/NDistanceMeasuringEquipment/Normal标准测距设备DME/PDistanceMeasuringEquipment/Precision精密测距设备DMUDataManagementUnit数据管理单元DO（DOC）Document记录（文件）DODDepartmentofDefense（美国）国防部DOPDilutionofPrecision精度扩散因子DOTDepartmentofTransportation（美国）运输部DOTSDynamicOceanTrackingSystem动态海洋跟踪系统DPDisconnectRequest分离拆线请求DPFDataProcessingFunction数据处理功能D8PSKDifferentialEight-PhaseShiftKeying差分8相移键控DPSKDifferentialPhaseShiftKeying差分相移键控DRMSDistanceRootMeanSquare距离均方根值DRNDocumentReleaseNotice文件发放通告DSB—AMDoubleSidebandAmplitude双边带调幅DSDUDataSignalDisplayUnit数据信号显示单元DSPDepartureSequencingProgram起飞排序计划；离港排序计划DTData数据DTEDataTerminalEquipment数据终端设备DT&EDevelopmentTestandEvaluation开发测试和评估DTFDataTestFacility数据检测设备DTG待飞距离DTNDataTransportNetwork数据传输网络DUATDirectUserAccessTerminal用户直接存取终端DVORDopplerVeryhighfrequencyOmni-directionalRange多普勒甚高频全向信标EEANPGEuropeanAirNavigationPlanningGroup欧洲航行规划小组DARCEnhancedDirectAccessRadarChannel增强的直接存取雷达信道EARTSEnrouteAutomatedRadarTrackingSystem航路自动化雷达跟踪系统EASIEEnhancedATMandModeSImplementationinEurope欧洲S模式和增强的空中交通管理实施项目EATCHIPEuropeanATCHarmonizationImplementationProgram欧洲空中交通管制协调实施计划EATMSEuropeanAirTrafficManagementSystem欧洲空中交通管理系统ECACEuropeanCivilAviationConference欧洲民航会议ECEF地心地固坐标EDCTEstimatedDepartureClearanceTime预计离港起飞放行时间EETEstimatedElapsedTime预计经过时间EFASEnrouteFlightAdvisoryService航路飞行咨询服务EFASExtendedFinalApproachSegment扩展最后进近段EFISElectronicFlightInstrumentSystem电子飞行仪表系统EFCExpectFurtherClearance预期进一步放行许可EFISElectronicFlightInformationSystem电子飞行情报系统EGNOSEuropeanglobalnavigationoverlaysystem欧洲全球导航重迭系统EHSIElectronicHorizontalSituationIndicator电子平面状态EIRPEquivalentIsotropicRadiatePower等效各向同性辐射功率EISAExtendedIndustryStandardArchitecture扩展的工业标准结构ELElevationTransmitter仰角台ELODEnroutesectorLoad航路扇区负载管制飞机数量ELTEmergencyLocatorTransmitter紧急示位发射机EMCElectromagneticCompatibility电磁兼容EMIElectromagneticInterference电磁干扰ENRIElectronicNavigationResearchInstitute（日本）电子导航研究所EOFEmergencyOperationsFacility应急运行设施EPAEnvironmentalProtectionAgency环境保护署ERError误差ERLEnvironmentalResearchLaboratories环境研究实验室ERMEnRouteMetering航路计量管制ERNEarthReferencedNavigation大地参考导航ERPEffectiveRadiatedPower有效幅射功率ESEndSystem终端系统ESAEuropeanSpaceAgency欧洲航天局ESCANElectronicScanning(radarantenna)ESMMCEnhancedSMMC增强的系统维护监视台ESPEnrouteSpacingProgram航路间隔计划ESTEstimatedmessage预计信息、ETAEstimatedTimeofArrival预计到达时间ETBEstimatedTimeofBoundary预计边界时间ETDEstimatedTimeofDeparture预计离港时间ETGEnhancedTargetGenerator增强的显示目标产生器ETNEstimatedTimeofEntry预计进入时间ETOEstimatedTimeOver预计飞越时间ETSIEuropeanTelecommunicationsStandardsInstitute欧洲电信标准学会EUEuropeanUnion欧洲联盟EURATNEuropeanATN欧洲航空电信网EUROCAEEuropeanOrganizationforCivilAviationElectronics欧洲民用航空电子学组织EUROCONTROLEuropeanOrganizationfortheSafetyofAirNavigation欧洲航行安全组织（欧安局）EVSEnhancedVisionSystem增强视景系统EWASEn-routeWeatherAdvisoryService航路气象咨询服务FF&EFacilitiesandEquipment设施和设备F,E&DFacilities,Engineering,andDevelopment设施、工程和开发FAAFederalAviationAdministration（美国）联邦航空局FAATCFAATechnicalCenter（美国）联邦航空局技术中心FAFFinalApproachFix最终进近坐标FANSICAOFutureAirNavigationSystems（国际民航组织）未来航行系统FANSSpecialCommitteeonFutureAirNavigationSystem，未来航行系统特别委员会FANS（PhaseII）SpecialCommitteefortheMonitor-ingandCo-ordinationofDevelop-mentandTransitionPlanningfortheFutureAirNavigationSystem未来航行系统监督、协调发展与过渡规划专门委员会FARFederalAviationRegulation联邦航空条例FASFinalApproachSegment最后进近段FASIDFacilitiesAndServicesImplementationDocument设施和服务实施文件FCCFlightCommunicationCenter飞行通信中心FCCFederalCommunicationCommission联邦通信委员会FCCFlightControlComputer飞行控制计算机FDAUFlightDataAcquisitionUnit飞行数据收集单元FDDIFiberDistributedDataInterface光纤分布数据接口FDEPFlightDataEntryandPrintout飞行数据输入和输出FDIFaultDetectionandIsolation故障检测和隔离FDIOFlightDataInput/Output飞行数据输入/输出FDMFrequencyDivisionMultiplex频分复用FDMAFrequencyDivisionMultipleAccess频分多址FDPFlightDataProcessor飞行数据处理器FDPSFlightDataProcessingSystem飞行数据处理系统FDRFlightDataRecorder飞行数据记录仪FEATSFutureEuropeanATSSystemConcept未来欧洲空中交通服务系统方案FEATSICAOFutureEuropeanAirTrafficManagementSystem国际民航组织未来欧洲空中交通管理系统FECForwardErrorCorrection前向纠错FGCFlightGuidanceComputer飞行引导计算机FGCCFederalGeodeticControlCommittee联邦大地测量管理委员会FIFlightInspection飞机校验FICFlightInformationCenter飞行信息中心FIFOFirstIn-FirstOut先入先出FIFOFlightInspectionFieldOffice飞行检查现场办事处FIRFlightInformationRegion飞行情报区FISFlightInformationServices飞行情报服务FISAAutomaticFlightInformationService自动飞行信息服务FLFlightLevel飞行高度层FLIRForwardLookingInfra-redDetection前视红外线探测FMFrequencyModulation调频FMCFlightManagementComputer飞行管理计算机FMEAFailureModeEffectsAnalysis故障模式效果分析FMSFlightManagementSystem飞行管理系统FMSFrequencyManagementSystem频率管理系统FMSGFrequencyManagementStudyGroup频率管理研究组FMUFlightManagementUnit飞行管理组件FMUFlowManagementUnit流量管理单元FOCFullOperationCapability全运行能力FOMFigureofMerit性能指数FPAFlightPathAngle航迹倾角FPDFlightPlanData飞行计划数据FPSMilitaryPrimaryRadar军用一次雷达FREQFrequency频率FRPFederalRadionavigationPlan联邦无线电导航计划（美国）FSFunctionalStatement功能描述FSASFlightServiceAutomationSystem飞行服务自动化系统FSDPSFlightServiceDataProcessingSystem飞行服务数据处理系统FSKFrequencyShiftKeying频移键控FSPFlightStripPrinter飞行进程单打印机FSSFlightServiceStation飞行服务站FSTNFederalSecurityTelephoneNetwork联邦政府保安电话网络FTFunctionalTest功能测试FTEFlightTechnicalError飞行技术误差FYFiscalYear财政年度；会计年度GGAGeneralAviation通用航空GAGroundannta地面天线GatelinkDatalinkforpackedaircraft网关数据链路GADSGenericAircraftDisplaySystem通用航空器显示系统GAITGround-basedAugmentationandIntegrityTechnique陆基增强和完好性技术GAOGovernmentAccountingOffice（联邦）政府会计署GBAGeostationarybroadcastarea静止卫星广播区域GCASGroundCollisionAvoidanceSystem地面防撞系统GCSGroundControlledApproach地面控制系统GDLPGroundDataLinkProcessor地面数据链处理器GDOPGeometicDilutionofPosition位置几何扩散因子GDOPGeometryDilutionofPrecision精度几何扩散因子GEOGeostationary静地的GEOGeostationaryEarthOrbit相对地球静止轨道静止卫星GESGroundEarthStation地面地球站GFEGovernment-FurnishedEquipment政府提供的设备GHzGigahertz千兆赫兹GIBGNSSintegritybroadcast全球导航卫星系统完好性数据广播GICGNSSIntegrityChannel全球卫星导航系统完好性通道GICBGround-initiatedComm-B地面启动的B类通信GIRUGroundInterrogatorReceiverUnit地面应答机接收单元GISGeographicalInformationSystem地理信息系统GLONASSGlobalOrbitNavigationSatelliteSystem全球轨道导航卫星系统（俄罗斯）GLSGPSLandingSystemGPS着陆系统GMGuidanceMaterial指导材料GMCGroundMovementControl地面活动管制GMSKGaussianMinimumShiftKeyingGMTGreenwichMeanTime格林威治时间GNASGeneralNAS综合国家空域系统GNDGround地GNEGrossNavigationalError总导航误差GNRGlobalNavigationReceiver全球导航接收机GNSSGlobalNavigationSatelliteSystem全球导航卫星系统GNSSPICAOGlobalNavigationSatelliteSystemsPanel国际民航组织全球卫星导航系统专家组GPSSUGlobalPositioningSystemSensorUnit全球定位系统（GPS）传感器组件GOESGeostationaryOperationalEnvironmentalSatellite静地运行环境卫星GOSGradeofService服务等级GOSEPGovernmentOpenSystemsInterconnectionProfile政府开放系统互联结构GOSIPGovernmentOpensystemsImplementationProfile政府开放系统实施结构GPGlide-Path下滑道GPIPGlide-PathInterceptPoint下滑道截获点GPIWPGlidePathInterceptWaypoint滑行道切入点GPO/GPIGeneralPurposeOutput/GeneralPurposeInput通用输出/通用输入GPSGlobalPositioningSystem全球定位系统GPWSGroundProximityWarmingSystem近地告警系统GREPECASCaribean/SouthAmericanPlanningandImplementationRegionalGroup加勒比/南美洲计划和实施区域小组GRSGround-ReferenceStation地面基准站GRS80Geodetic-ReferenceSystem—80大地基准系统一80GS(G/S)GlideSlope下滑坡度GSGroundSpeed地速GSAGeneralServicesAdministration综合服务管理局(联邦政府下属)GSLGeneralSupportLaboratory综合保障实验室GSMGlobalSystem(orMobile)Communication全球通信系统GWSGraphicWeatherService图形气象服务HHHomingradiobeacon归航无线电信标HARNHighAccuracyReferenceNetwork高精度参考网HATHeightAboveTouchdown高于接地点的高度HCIHumanComputerInterface人机接口HDDHeadDownDisplay下视显示器HDGHeading航向HDOPHorizontalDilutionOfPrecision精度水平扩散因子HEMPHighAltitudeElectromagneticPulse高空电磁脉冲HEOHighEllipticalOrbit高椭圆率轨道HFHighFrequency(3-30MHz)高频HFDLHighFrequencyDataLink高频数据链HGAHighGainAntenna高增益天线HIRFHighIntensityRadiatedFields高强度辐射场HIWASHazardousIn-flightWeatherAdvisoryService飞行时遇危险天气的咨询服务HMIHumanMachineInterface人机接口HPAhighpoweramplifier高功率放大器HPFHorizontalPositionFixError水平位置坐标误差HSIHorizontalSituationIndicator水平位置指示器HUDHead-upDisplay平视显示仪HUIHeadupDisplayHVACHeating,Ventilating,AndairConditioning力口热,通风和空调HybirdGNSS/ILSPrecisionApproach/LandingbasedoncombinationofGNSSlocalizerandILSglidepath基于GNSS航向和ILS下滑道组合的精密进近/着陆系统HzHertz赫兹IIA5InternationalAlopabet5国际字母表第5号码IACAInternationalAirCarrierAssociation国际航空公司协会IACSPInternationalAeronauticalCommunicationServiceProvider国际航空通信业务提供者IAFI