MIL-P-27456C (NOTICE 2)
作者:标准资料网 时间:2024-05-15 16:15:44 浏览:8413
来源:标准资料网
MIL-P-27456C (NOTICE 2), MILITARY SPECIFICATION: PURGING UNIT, AIR, LIQUID OXYGEN STORAGE TANKS, GSU-62/M (04 APR 2008)., MIL-P-27456C, dated 26 Sept 1967, is hereby reinstated as active and can be used for acquisition.
【英文标准名称】:Petroleumproducts--Kerosineandaviationturbinefuels--Determinationofsmokepoint
【原文标准名称】:石油产品.煤油和航空涡轮机燃料.烟雾点的测定
【标准号】:JISK2537-2000
【标准状态】:现行
【国别】:日本
【发布日期】:2000-11-20
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonChemicalProducts
【标准类型】:()
【标准水平】:()
【中文主题词】:汽油;煤油;石油产品;航空燃料;烟点测定
【英文主题词】:petroleumproducts;gasoline;aviationfuels;kerosine;smokepointdetermination
【摘要】:この規格は,灯油,航空タービン燃料油などの煙点を測定する方法について規定する。
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:16P;A4
【正文语种】:日语
【英文标准名称】:Geographicinformation-Schemaformovingfeatures
【原文标准名称】:地理信息.移动要素的规划
【标准号】:BSENISO19141-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2008-09-30
【实施或试行日期】:2008-09-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:通信;数据描述;数据交换;数据处理;数据表示;数据传送;定义;移动方向;大地测量学;地理信息;地理学;几何;信息交换;信息处理;运动;对象;电信;可移动的
【英文主题词】:Communication;Datadescription;Dataexchange;Dataprocessing;Datarepresentation;Datatransfer;Definitions;Directionofmovement;Geodesy;Geographicinformation;Geography;Geometry;Informationinterchange;Informationprocessing;Motion;Object;Telecommunication;Transportable
【摘要】:ThisInternationalStandarddefinesamethodtodescribethegeometryofafeaturethatmovesasarigidbody.Suchmovementhasthefollowingcharacteristics.a)ThefeaturemoveswithinanydomaincomposedofspatialobjectsasspecifiedinISO19107.b)Thefeaturemaymovealongaplannedroute,butitmaydeviatefromtheplannedroute.c)Motionmaybeinfluencedbyphysicalforces,suchasorbital,gravitational,orinertialforces.d)Motionofafeaturemayinfluenceorbeinfluencedbyotherfeatures,forexample:1)Themovingfeaturemightfollowapredefinedroute(e.g.road),perhapspartofanetwork,andmightchangeroutesatknownpoints(e.g.busstops,waypoints).2)Twoormoremovingfeaturesmaybe“pulled”togetherorpushedapart(e.g.anairplanewillberefuelledduringflight,apredatordetectsandtracksaprey,refugeegroupsjoinforces).3)Twoormoremovingfeaturesmaybeconstrainedtomaintainagivenspatialrelationshipforsomeperiod(e.g.tractorandtrailer,convoy).ThisInternationalStandarddoesnotaddressothertypesofchangetothefeature.Examplesofchangesthatarenotadressedincludethefollowing:-Thedeformationoffeatures.-Thesuccessionofeitherfeaturesortheirassociations.-Thechangeofnon-spatialattributesoffeatures.-Thefeature’sgeometricrepresentationcannotbeembeddedinageometriccomplexthatcontainsthegeometricrepresentationsofotherfeatures,sincethiswouldrequiretheotherfeatures’representationstobeupdatedasthefeaturemoves.BecausethisInternationalStandardisconcernedwiththegeometricdescriptionoffeaturemovement,itdoesnotspecifyamechanismfordescribingfeaturemotionintermsofgeographicidentifiers.Thisisdone,inpart,inISO19133.
【中国标准分类号】:L67;A75
【国际标准分类号】:35_240_70
【页数】:60P.;A4
【正文语种】:英语
