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Product Code:SAE AIR4653
Title:Flight Management Systems Review
Issuing Committee:S-7 Flight Deck Handling Qualities Stds For Trans Aircraft
Scope:The information contained in this document is based on line experience with current systems. It should be used as a basis for ongoing research and development including the human factors aspects of future flight management systems and their interaction with the ATC environment.【英文标准名称】:Two-SidedDoubleDensityUnformatted5.25Inch(130mm)48TracksperInch(1.9Trackspermm)FlexibleDiskCartridge,General,Physical,andMagneticRequirements(for7958BPRuse)
【原文标准名称】:信息系统.适用于7958BPR的双面双密度非格式化5.25-Inch(130-mm)、48-tpi(1.9-tpmm)盒式软磁盘.通用、物理和磁性要求
【标准号】:ANSIINCITS125-1985
【标准状态】:现行
【国别】:美国
【发布日期】:1985
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:软盘;信息交换;信息处理;情报系统
【英文主题词】:Flexibledisks;Informationinterchange;Informationprocessing;Informationsystems
【摘要】:Thisstandardspecifiesthegeneral,physical,andmagneticrequirementsfortheinterchangeabilityofthetwo-sided,5.25-inch(130-mm)(nominal),48-tracks-per-inch(tpi)1,9-tracks-per-millimeter(tpmm)flexiblediskcartridge(for7958bits-per-radian(bpr)use)asrequiredtoachieveunformatteddiskcartridgeinterchangeamongdiskdrivesusing40trackspersideandassociatedinformationprocessingsystems.Thetwosidedflexiblediskcartridgeinaprotectiveenvelopehavingtworecordingsurfacesisofthetypeintendedspecificallyfordigitalrecordingandreproducingequipmentemployingaccessmechanismscapableofpositioningtothesedatatracks.
【中国标准分类号】:L64
【国际标准分类号】:35_220_21
【页数】:20P.;A4
【正文语种】:英语