民航英语缩略词I

1、IIIsland岛屿IIndex指数IInterest利息，兴趣IAIntermediate Altitude中间高度IAIowa衣阿华州（美）IAAInitial Approach Altitude起始进近高度IAAIntermediate Approach Area中间进近区IACInternational Air Convention国际航空公约IACInstrument Approach Chart仪表进近图IACAInternational Air Carrier Association国际航空公司协会IAFInitial Approach Fix起始进近定位点IAFIndian A

2、ir Force印度空军Iraqui Air Force伊拉克空军IALInstrument Approach and Landing Chart仪表进近与着陆图IAOIN And Out Of Clouds出入云中，云层飞行IAPIstrument Approach Procedure仪表进近程序IAPInternational Airport国际机场IAPInitial Approach Procedure起始进近程序IAPCHInitial Approach起始进近IARIntersection Of Air Routes航路交叉点IASIndicated Airspeed指示空速IAT

3、AInternational Air Transport Associ-ation国际航空运输协会IATSCInternational Aeronautical Teleco-mmunication Switching Center国际航空电信中继中心IAWIn Accordance With按照,与一致IBIbidem此处同上（拉丁语）I/BInboard内侧，机内IBNIdentification Beacon识别灯标ICIntegrated Circuit集成电路I/CInspection/Check检验/检查I/CIn Charge Of负责，主管ICACInitial Cruise

4、Altitude Capability起始巡航高度能力ICAMInternational Civil Aircraft Marking国际民用航空器标记ICAOInternational Civil Aviation Organization国际民航组织ICCInner Combusion Chamber内燃烧室ICDInterface Control Document互相控制文件ICEIcing结冰ICEDry Ice干冰ICEIceland冰岛ICSInter-Communication System内部通讯系统ICUInstrument Comparator Unit仪表比较器组件ICU

5、Interface Control Unit交连控制组件IDIdentification识别IDIdem同上（拉丁语）IDDinar第纳尔（货币单位）IDIdentify鉴定，辨认IDInside Diameter内径IDBIntergrated Data Base综合数据库IDDInternational Direct Dialing国际直拨电话IDENTIdentify辩认，鉴定IDENTIdentification识别IDGIntegrated Drive Generator整体驱动发电机IDNIndonesia印度尼西亚IDNTIdentification识别IDRInstrument

6、 Departure Route仪表离场路线IDRIndonesian Rupiah印尼卢比（货币单位）IDSIntegrated Display System综合显示系统IDSInteractive Display System相互作用设计系统IDUIntegrated Display Unit综合显示组件i.e.Id Est, That is即，也就是IEIreland爱尔兰I/EImport And Export进出口IEEEInstitute of Electrical and Electronic Engineers电气和电子工程学院IEMInterational Express M

7、ail国际快邮I.E.R.A.Instrument,Electrical Radio and Avionics仪表，电气，无线电和电子IFIntermediate Frequency中频IFIntermediate Fix中间定位点IFInitial Fix起始定位点IFInflight在飞行中I/FInstrument Flight仪表飞行IFAIntegrated Fault Analyzer综合故障分析器IFALPAInternational Federation Airline Pilot Association驾驶员协会国际联合会IFATCAInternational Federat

8、ion of Traffic 空中交通管制员Controller Association协会国际联合会IFCInstrument Flight Center仪表飞行中心IFEIdentification of Friend or Foe Device敌我识别器IFMNInformation情报，消息，信息，资料IFMSIntegrated Management System综合管理系统IFRInstrument Flight Rules仪表飞行规则IFRInfrared红外的IFRBInternational Frequency Registration Board国际频率注册局IFSSInt

9、ernational Flight Service Station国际飞行服务站FTSIntegrated Functional Test System综合功能检测系统IFUNIf Unable如不能IGImperial Gallons英加仑IGAInternational General Aviation国际通用航空IGBInlet Gearbox入口齿轮箱IGNIguiter点火箱IGNIgnition点火IGNIgnore不理睬IGPMImperial Gallons Per Minute英加仑IGRIgitur所以（拉丁语）IGSInstrument Guidance System仪表

10、引导系统IGSIntegrated Graphic System集成图形系统IGVInlet Guide Valve进气道导向活门IGVInlet Guide Vanes进气道导向叶片IGVAInlet Guide Vane Actuator进气道导向叶片作动器IHPIndicated Horse Power指示马力IHPHIndicated Horse Power Per Hour指示马力/小时I/LImport Licence进口执照ILIllinois依利诺斯州ILAInternational Language For Aviation国际航空用语ILEFInside Leading E

11、dge Flaps内侧前缘襟翼ILESInside Leading Edge Station内侧前缘襟翼站位ILLUMIlluminate照明、亮ILLUSIllustrate图解ILLUSIllustration图解ILMIndependent Landing Monitor独立着陆监视器ILOIn Lieu Of代替ILSInstrument Landing System仪表着陆系统ILSIntegrated Instrument System综合着陆系统ILS BBILS Back Beam Only(No Glide Path)仅有ILS背台航道（无下滑道）ILS CILS Autop

12、ilot Coupled ApproachILS自动驾驶耦合进近ILS CPILS Control PanelILS控制板ILS HHandfloum ILS Approach人工飞行ILS进近IMInner Marker内指点标IMImport进口IMBALImbalance不平衡IMCInstrument Meteorological Conditions仪表气象条件IMDImmediate(Ly)立即IMDIATImmediate(Ly)立即IMDTImmediately立即IMGImmigrate移民IMGImmigration移民局IMGImperial Gallons加仑IMIIn

13、strument Memory Indicator仪表存储指示器IMLIImport Licence进口执照IMMImmigration移民局IMMInflight Maintenance Message飞行中维护信息IMMImmediately立即IMMEDTImmediate立即IMMEDTImmediately立即IMMGImmigration移民局IMMIGImmigrant移民IMMIGImmigration移民局IMMSIntergrated Maintenance Monitor System综合维护监控系统IMOInternational Money Order国际汇票IMNI

14、ndicated Mach Number指示马赫数IMPImportant重要的IMPImport进口IMPImprove改进，变好IMPImperial英制的IMPCEImportance重要性IMP GALImperial Gallons英加仑IMPERImperative紧急的，强制的IMPOImpossible不可能IMPOSSImpossible不可能IMPRImprove改进，变好，好转IMPRImprovement改进，改善IMPROVImprove改进，变好IMPSBLImpossible不可能IMPTImportant重要的IMPTImport进口IMPVImperative

15、紧急的，强制的IMPVDImproved改进的，变好的IMPVMTImprovement改进，改善IMRIndicated Mach Reading指示马赫数IMSInformation Management System信息管理系统IMTImmediately立即IMTAIntensive Military Training Area集中军事训练区INInch英寸NInfant婴儿INInspection检验，检查INInput输入INIndia印度INInterest利息，兴趣I/NInventory Number清单，号码INAInitial Approach起始进近INABLInabi

16、lity无能力的INADQTInadequate不适合的INBInbound进场，向台INBInboard机内，内侧INBDInboard机内，内侧INBDInbound进场，向台INBNDInbound进场，向台INCInclude包括INCIncluding包括INCIn Cloud云中INCIncorporated并入的，联合的INCIncrease增加IN/CIn Charge负责，主管INCDInclude包括INCDTIncident事件INCEInsurance保险INCERFAUncertainty Phase情况不明阶段INCLInclude包括INCLIncluding包括

17、INCLInclose封入INCLInclosure信封内INCLDGIncluding包括INCLZInclose封入INCOMGIncoming进来的，进场的INCONInterconnect交连INCOR(R)Incorrect不正确的，错误的INCPIncomplete未完成的，不完全的INCPLTIncomplete未完成的，不完全的INCRIncrease增加INCRCTIncrrect不正确的，错误的INCRSIncrease增加INDIndicator指示器INDIndicate指示，表示INDIndication指示，表示INDIndependent独立的INDIndex指数

18、INDIndustry工业INDIndia印度INDEFIndefinite无限期的，不明确的INDEMIndemnity赔偿INDENTIndenture合同，契约INDIRIndirect不直接的，间接的INDIVIndividual个别的INDRIndoor室内IND SENSIndicator Sensitivity指示器灵敏度INEImport and Export进、出口INEVInevitable不可避免的INFInterface交连，交接面INFInformation情报，资料，信息INFInferior低劣的INFCInterface互联，交连，交接面INFDInformed

19、已通知INFLTInflight飞行中INFMInform通知，告知INFMInformation情报，资料，信息INFMLInformal非正式的INFOInformation情报，资料，信息INFOInform通知，告知INFRInfrared红外的INHInhibit抑制INHABInhabitants居民INHBInhibit抑制，禁止INHIBInformation抑制，制动，禁止INHGInches of Mercury英寸水银柱IN-IBInch-Pound英寸/磅INITInitiate起始INITInitialization起始，初始化INJCInjection注射INLBI

20、nch-Pound英寸/磅INLKInterlock联锁INOIndian Ocean Region(ICAO)印度洋地区（国际民航组织）INOP(V)Inoperative不工作，无效INPIf Not Possible如不能INPInput输入INPHInterphone内话机INPRIn Progress在进行中INQInquiry询问，询价INQRInquire询问，调查INRInner内部的，内侧的INRIndian Ruppee印度卢比（货币单位）INSNertial Navigation System惯性导航系统INSInches英寸INSInsurance保险INSInsura

21、nce保险INSDUINS Display Unit惯导系统显示组件INSIGInsignificant无意义的INSLInsulated绝缘的INSPInspect检验，检查INSP(N)Inspection检验，检查INSPRInspector检查员INSRInsurance保险INSRTInsert插入INSTInstant紧急的，本月的INSTInstrument仪表INSTInstall安装INSTInstallation安装，设备INSTDInstead代替INSTLInstall安装INSTLInstallation安装，设备INSTMTInstrument仪表INSTNSIns

22、tructions说明，指示INSTRInstrument仪表INSTRInstruction说明，指示INSUFInsufficient不足的INSULInsulated绝缘的，保温的INSULInsulation绝缘，保温INTIntersection交叉点INTInterest利息，兴趣INTInternational国际的INTIntermittent间歇的INTInterrupt中断INTIntake入口，进气道INTIntensity强度INTInterphone内话机INTInternal内部INTIntegral整体的INTAMInternal Notices to Airme

23、n内部航行通告INTCInterconnect交连INTCIntercept截获，切入INTCHBLEInterchangeable可交替的，可互换的INTCHGInterchange互换，交替INTCONInterconnection内通INTEGIntegrator积分器INTERIntermittent间歇的INTERInterrupt中断，打扰INTERInternal内部的INTERCOMIntercommunication内通，内话INTERNInternational国际的INTERPInterpreter翻译INT/FInternational Fare国际票价INTFCInt

24、erface交连，交接面INTFCInterference干扰INTIMNIntimation通告INTKIntake入口，进气道INTLInternational国际的INTLInitial起始的，开始的INTLKInterlock联锁INTMDIntermediate中间的INTMTIntermittent间歇的INTNIntention打算，意向INTNInternational国际的INTPHInterphone内话机INTPRInterpreter翻译INTRInterruption中断INTRInterrupt中断INTRInternational国际的INTRGInterroga

25、tor询问器INTROIntroduction介绍，引进INTRLN/RInterline Rate联运运费INTRPInterrupt中断，干扰INTRPInterruption中断，干扰INTRSTInterest利息，兴趣INTRSTDInterested有关的，感兴趣的INTSFIntensify加强，加剧，强化INTSTIntensify强度INTSTInterest利息，兴趣INTSTDInterested有关的，感兴趣的INTSVIntensive密集的INTSVIntensive密集的INTSVCInternational Service国际航班INTSYSInter Syst

26、em内部系统INTVWInterview会见，访问INUInertial Navigation Unit惯性导航组件INVInvalid无效的INVInvert倒的，相反的，逆的INVInvertor变流机，变压器INVInvoice发票INVInventory清单INVInvain无效INVInvent发明INVESTInvestigate调查，考察INVESTInvestigation调查，考察INVITInvitation邀请INVMTInvestment投资INVOInvoice发票INVTRInverter变流机，变压器IOIn Order有顺序I/OInput/Output输入/输

27、出I/OInstead of代替IOATIndicated Outside Air Temperature指示的外界大气温度IOCInput/Output Controller输入/输出控制器IOCEInput/Output Control Element输入/输出控制元件IOEUInboard Overhead Electronics Unit内侧预部电子组件IOLInboard Open/loop内开，环路IOUI Owe You我借你PIntermediate Pressure中间压力IPCIllustrated Part Catalog图解零件目录IPOIntegrated Purch

28、ase Order综合购买定货IPSIntermittent Positive Control间歇性绝对管制IPSInches Per Second英寸/秒IPUInstruction Processor Unit指令处理组件IPVImprove改进，变好IQIraq伊拉克IRInstrument Restricted Controlled仪表限制控制空域IRIce On Runway跑道上有冰IRIndian Rupee印度卢比（货币单位）I/RInstrument Restricted限于仪表飞行I/RInterchangeability/Replaceability互换性/替换性IRCI

29、nternational Route Charge国际航线收费IRCInbound Radar Control进场雷达管制IREIrregular不规则的，不定期的IREIreland爱尔兰IRFISInertial Referenced Flight Inspection System惯性基准飞行检查系统IRGAVChange In Aircraft Type改换机型IRGEQChange In Equipment Or Lay Out改变设备或客舱布局IRGHOChange In Schedule Time改变班期时刻IRIIran Rial伊朗里亚尔（货币单位）IRLIreland爱尔兰

30、IRMPInertial Reference Mode Panel惯性基准组件面板IRNIran伊朗IRPIrregularity Report非正常情况报告IRPTInterrupt中断，打扰IRRIranian Rial伊拉克里亚尔（货币单位）IRRIrrevocable不可改变的IRRInstrument Rating Renewal仪表额定更新IRREGIrregular不正常，不规则，不定期IRSInertial Reference System惯性基准系统IRS/NAVIRS/Navigation惯性基准系统/导航IRUInertial Reference Unit惯性基准组件IRUEInertial Reference Unit Electronics惯性基准电子元件ISIsland岛屿ISIceland冰岛ISAInternational Standardization Association国际标准协会ISAInternational Standard Atmosphere国际标准大气温度ISAIf