MIL-HDBK-684
时间:2024-05-15 00:10:29 来源: 标准资料网 作者：标准资料网 阅读：8111
MIL-HDBK-684, MILITARY HANDBOOK DESIGN OF COMBAT VEHICLES FOR FIRE SURVIVABILITY. This handbook is intended to organize and consolidate documentation on technologies and techniques suitable to make combat vehicles more resistant to fire and to minimize the effects of fires on the vehicles and their crews.
【英文标准名称】:Informationtechnology-Datainterchangeon130mmmagneto-opticaldiskcartridges-Capacity:9,1Gbytespercartridge
【原文标准名称】:信息技术.在130mm盒式磁光盘的数据交换.容量.9,1千兆字节
【标准号】:ISO/IEC22092-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-07
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:数据记录;光盘;数据介质;磁盘记录;信息技术;试验;信息交换;磁道格式;数据处理;尺寸;规范(验收);定义;定义
【英文主题词】:Datamedia;Dataprocessing;Datarecording;Definition;Definitions;Dimensions;Informationinterchange;Informationtechnology;Magneticdiskrecordings;Opticaldisks;Specification(approval);Testing;Trackformats
【摘要】:ThisInternationalStandardspecifiesthemechanical,physical,andopticalcharacteristicsofa130mmopticaldiskcartridge(ODC)thatemploysthermo-magneticandmagneto-opticaleffectstoenabledatainterchangebetweensuchdisks.ThisInternationalStandardspecifiestwoTypes,viz.TypeR/Wprovidesfordatatobewritten,readanderasedmanytimeovertherecordingsurface(s)ofthedisk.TypeWOprovidesfordataoncewrittentobereadamultiplicityoftimes.Datashallnotbeerasednoramended.Multisession(incrementalwriteoperations)recordingmaybeperformedontypeWOdisks.ThediskshallbeofthesameTypeifrecordedonbothsides,AandB.Eachsideshallhaveanominalcapacityof4,58Gbytes,irrespectiveoftheType.Theformatspecifiestwosectorsizesandallowsforemulationoftwofurthersizes.ThisInternationalStandardspecifies-theconditionsforconformancetestingandtheReferenceDrive;-theenvironmentsinwhichthecartridgesaretobeoperatedandstored;-themechanical,physicalanddimensionalcharacteristicsofthecartridgesoastoprovidemechanicalinterchangeabilitybetweendataprocessingsystems;-theformatoftheinformationonthedisk,bothembossedanduser-written,includingthephysicaldispositionofthetracksandsectors,theerrorcorrectioncodes,themodulationmethodsused;-thecharacteristicsoftheembossedinformationonthedisk;-thethermo-magneticandmagneto-opticalcharacteristicsofthedisk,enablingprocessingsystemstowritedataontothedisk;-theminimumqualityofuser-writtendataonthedisk,enablingdataprocessingsystemstoreaddatafromthedisk.ThisInternationalStandardprovidesforinterchangebetweenopticaldiskdrives.Togetherwithastandardforvolumeandfilestructureitprovidesforfulldatainterchangebetweendataprocessingsystems.
【中国标准分类号】:L70
【国际标准分类号】:35_220_30
【页数】:133P;A4
【正文语种】:英语
Product Code:SAE AS24333
Title:Coupling Assembly, Hydraulic, Self-Sealing, Quick Disconnect, Flared Fitting to Internal Thread Boss
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.