ANSI/ASTM D3308-1991 PTFE树脂切削带规范(08.03)

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【英文标准名称】:StandardSpecificationforMineralFillerForBituminousPavingMixtures
【原文标准名称】:沥青铺路混合料用矿物填料的标准规范
【标准号】:ASTMD242/D242M-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D04.50
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:Bituminouspavingmixtures--specifications;Mineralfiller(forpavingmixtures);Pavementsurfaces--specifications
【摘要】:1.1Thisspecificationcoversmineralfilleraddedasaseparateingredientforuseinbituminouspavingmixtures.1.2ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.3Thetextofthisstandardreferencesnotesandfootnoteswhichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthestandard.
【中国标准分类号】:Q20
【国际标准分类号】:75_080
【页数】:2P.;A4
【正文语种】:英语


【英文标准名称】:Informationtechnology-PortableCommonToolEnvironment(PCTE)-Part1:Abstractspecification
【原文标准名称】:信息技术可移植的公共工具环境(PCTE)第1部分:抽象规范
【标准号】:ISO/IEC13719-1-1998
【标准状态】:现行
【国别】:国际
【发布日期】:1998-10
【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】:
【英文主题词】:Abstracts;Computersoftware;Dataprocessing;Definition;Definitions;Implementation;Informationinterchange;Informationtechnology;Interfaces(dataprocessing);PCTE;Programming;Programminglanguages
【摘要】:ThispartofISO/IEC13719specifiesPCTEinabstract,programming-language-independent,terms.Itspecifiestheinterfacesupportedbyanyconformingimplementationasasetofabstractoperationspecifications,togetherwiththetypesoftheirparametersandresults.Itissupportedbyanumberofstandardbindings,i.e.representationsoftheinterfaceinstandardprogramminglanguages.ThescopeofthispartofISO/IEC13719isrestrictedtoasinglePCTEinstallation.ItdoesnotspecifythemeansofcommunicationbetweenPCTEinstallations,norbetweenaPCTEinstallationandanothersystem.AnumberoffeaturesarenotcompletelydefinedinthispartofISO/IEC13719,somefreedombeingallowedtotheimplementor.Someoftheseareimplementationlimits,forwhichconstraintsaredefined(seeclause24).Theotherimplementation-dependentandimplementation-definedfeaturesarespecifiedintheappropriateplacesinthisStandard.PCTEisaninterfacetoasetoffacilitiesthatformsthebasisforconstructingenvironmentssupportingsystemsengineeringprojects.Thesefacilitiesaredesignedparticularlytoprovideaninfrastructureforprogramswhichmaybepartofsuchenvironments.Suchprograms,whichareusedasaidstosystemsdevelopment,areoftenreferredtoastools.ThispartofISO/IEC13719alsoincludes(inannexB)alanguagestandardforthePCTEDataDescriptionLanguage(DDL),suitableforwritingPCTEschemadefinitionsets.
【中国标准分类号】:L70
【国际标准分类号】:
【页数】:460P.;A4
【正文语种】:英语