民航缩写词手册S 10SSSouth南SSouthern南方的SSouthern Latitude南纬SShilling先令（货币单位）SSoft Surface软道面SSmall小的SSummer Time夏令时SWind Shear Component风切变分量SADuststorm尘暴SASandstorm沙暴SARising Dust or rising Sand场濡或扬沙SASay说SASpace Available有空位SASee Also还可参阅……SASemi-Annual半年度SASubject to Approval须经批准SARoutine Aviation Weather Report日常航空天气报告S/AShortened Address简缩地址S/ASupplemental Address附加地址S/AServiceable可用的，工作的S/ASuch As例如SABHRadio Beacon Class无线电信标等级SACEssential Ac重要交流电SACSack袋子SACSignature Authorization Card签署批准卡SAFSafety安全SAFRSouth Africa南非SAFRService Air Freight空中货运服务SALSSimplified Approach Lighting System简易进近灯光系统SALSShort Approach Light System短距进近灯光系统SALSFShort Approach Light System With Sequenced Flashing Lights装有顺序闪光灯的短距进近灯光系统SALTMStandby Altimeter备用高度表SAMStabilizer Trim And Aileron Lockout Module安定面配平和副翼锁定组件SAMSouth American Region南美地区SAMPSample样品SANSanitary卫生的SANDSandstorm沙暴SAPSoon as Possible尽快SAPOSoon as Possible尽快SARSearch and Rescue搜寻与援救SARCCSearch and Rescue Coordination Center搜寻援救协调中心SAREXSearch and Rescue Exercise搜寻与援救演习SARPSStandard and Recommended Practices标准及推荐措施SARSStandby Attitude Reference System备用姿态基准系统SARTIMETime Search Action Required要求搜寻行动的时间SASStability Augmentation System稳定增益系统SATSaturday星期六SATStatic Air Temperature静温SATSouth Atlantic Region南大西洋地区SATSatellite卫星SATCOMSatellite Communication卫星通讯SATELSatellite卫星SATFYSatisfy满意SATLTSatellite卫星SAWRSSupplementary Aviation Weather Reporting Station辅助航空天气报告站SBSymbol符号SBStandby备用，等待SBService Bulletin服务通告SBSpeed Braker减速板SBSomebody某人SBSwitch Box开关盒SBSouth Bound向南，南行S/BStandby备用，等待SBAStandard Beam Approach标准波束进近SBACSociety of British Aircraft Constructors英国飞机制造协会SBMTSubmit提出SBSTSubstance实体，资产SCStratocumulus层积云SCScrew螺丝钉SCSuitcase手提箱SCService Check维护检查SCService Charge服务费SCScreen屏幕SCScale比例尺S/CStep Climb梯度爬升S/CSpeed Command空速指令S/CSuper Charger增压器S/CSale Contract销售合同SCATANASecurity Control Of Air Traffic and Air Navigation Aids空中交通和空中助航设备安全管制SCCOMCoordination Center of Military Air Traffic Control军事空中交通管制协调中心SCDScheduled班期的，定期的SCDSubject to Captain’s Discretion由机长确定SCHSchilling先令（货币单位）SCHEDScheduled班期的，定期的SCIScientific科学的SCIDSignal Collection/Tail Identification Card讯号收集/机尾标志卡SCLScale比例尺SCLNSemicolon分号SCMSpoiler Control Module扰流板控制组件SCMStabilizer Control Module安定面控制组件SCNSelf Contained Navigation自主式导航SCNSpecification Control Navigation规范控制导航SCNScan扫描SCOBSattered Clouds Or Better少云或无云SCPScope范围SCRSilicon Controlled Rectifier可控硅整流器SCRScrew螺钉SCRNScreen屏幕SCRGScreening屏蔽SCSSignal Control Search信号控制搜寻SCTScattered分散的，少云SCTRSector扇区SCTYSecurity安全SCUSeat Control Unit座椅控制组件SDShut Down关闭，关断SDSend送SDSaid上述的SDSudan苏丹S/DShut Down关闭，关断SDASpecial Data Acquisition Unit专用数据获取组件SDBDSideband边带SDBYStandby备用，等待SDCEssential DC重要直流电SDCStandard Departure Clearance标准离场放行许可SDDSystem Description Document系统说明书SDFSimplified Directional Facilities简易定向设备SDGSending发送SDLSaddle支架SDLRSingapore Dollar新加新元SDNSudan苏丹SDPSoftware Design Plan软件设计计划SDRSender发送人SDRSpecial Drawing Rights特别提款权SESingle Engine单发SESouth East东南SEStorage Element储存元件SESweden瑞典SEASouth East Asia东南亚SEASeattle西雅图（美）SEATOCSeat Occupied占用的座位SEBSouth-Eastbound飞往东南方向，东南向SEBSeat Electronic Box座椅电子盒SECSecond秒，第二SECSecretary秘书SECSecurity安全SECSection部分，科SECDSecondary备用的，旧的，次的SECHDSecondhand旧的，二手的SECRSecret秘密SECTSector扇区SECTSection部分，科SECTNSection部分，科SEIStandby Engine Indicator备用发动机指示器SEKSwedish krona瑞典克朗（货币单位）SELSelect选择SELSelector选择器SELSelective Calling System选择呼叫系统SELCALSelective Calling System选择呼叫系统SELGSelling出售SELNSelection选择SELRSelector选择器SELTRSelector选择器SEMSemicolon分号SENSenior年长的，高等的SENRSenior年长的，高等的SENSSensor传感器SENSSensitivity灵敏度SEPSeptember九月SEPSeparate分开，分离SEPNSeperation分开，分离SEPTSeptember九月SEPTSeparate分开，分离SEQSequence顺序，次序SERSeries系列，连续SERSerial按顺序的，连续的SERServiceable可用的，工作的SERStop End Of Runway跑道停止端SERScheduled Engine Removal定期换发SERVService服务SETLSettle安排，解决SETMTSettlement解决SEUSeat Electronics Unit座椅电子组件SEVSevere严重的（天气现象）SEVSeveral几个SFSquare Feet平方英尺SFSafety Factor安全系统。