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ISO 6134-1981 蒸气橡胶软管和软管组件规范

作者:标准资料网 时间:2024-05-21 06:02:23  浏览:8635   来源:标准资料网
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【英文标准名称】:Rubberhosesandhoseassembliesforsteam;specification
【原文标准名称】:蒸气橡胶软管和软管组件规范
【标准号】:ISO6134-1981
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:


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【英文标准名称】:Informationtechnology-Programminglanguages,theirenvironmentsandsystemsoftwareinterfaces-Guidelinesforlanguagebindings
【原文标准名称】:信息技术程序设计语言及其环境和系统软件接口语言联编指南
【标准号】:ISO/IEC10182-1993
【标准状态】:现行
【国别】:国际
【发布日期】:
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:JTC1/SC2
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Thisdocumentisbasedonexperiencegainedinthestandardizationoftwomajorareasininformationprocessing.Oneareacoversprogramminglanguages.Theotherareaiscomposedoftheservicesnecessarytoanapplicationprogramtoachieveitsgoal.Theservicesaredividedintocoherentgroups,eachreferredtoasaSYSTEMFACILITY,thatareaccessedthroughaFUNCTIONALINTERFACE.Thespecificationofasystemfacility,referredtoasaFUNCTIONALSPECIFICATION,definesacollectionofSYSTEMFUNCTIONS,eachofwhichcarriesoutsomewell-definedservice.Sinceinprinciplethereisnoreasonwhyaparticularsystemfacilityshouldnotbeusedbyaprogram,regardlessofthelanguageinwhichitiswritten,itisthepracticeofsystemfacilityspecifierstodefinean'abstract'functionalinterfacethatislanguageindependent.Inthisway,theconceptsinaparticularsystemfacilitymayberefinedbyexpertsinthatareawithoutregardforlanguagepeculiarities.Aninternallycoherentviewofaparticularsystemfacilityisdefined,relatingthesystemfunctionstoeachotherinaconsistentwayandrelatingthesystemfunctionstootherlayerswithinthesystemfacility,includingprotocolsforcommunicationwithotherobjectsinthetotalsystem.However,ifthesetwoareasarestandardizedindependently,itisnotpossibletoguaranteethatprogramsfromoneoperatingenvironmentcanbemovedtoanother,eveniftheprogramsarewritteninastandardprogramminglanguageanduseonlystandardsystemfacilities.Alanguagebindingofasystemfacilitytoaprogramminglanguageprovideslanguagesyntaxthatmapsthesystemfacility'sfunctionalinterface.Thisallowsaprogramwritteninthelanguagetoaccessthesystemfunctionsconstitutingthesystemfacilityinastandardway.Thepurposeofalanguagebindingistoachieveportabilityofaprogramthatusesparticularfacilitiesinaparticularlanguage.ExamplesofsystemfacilitiesthathavehadlanguagebindingsdevelopedforthemareGKS,NDL,andSQL(seeSection1.3,References).Itisanticipatedthatfurtherlanguagebindingdevelopmentwillberequired.Somesystemfacilitiescurrentlybeingstandardizedhavenolanguagebindingsandadditionalsystemfacilitieswillbestandardized.Thereisapossibilityofnxmlanguagebindings,wherenisthenumberoflanguagesandmthenumberofsystemfacilities.Thescopeofthisdocumentistoclassifylanguagebindingmethods,reportingonparticularinstancesindetail,andtoproducesuggestedguidelinesforfuturelanguagebindingstandards.Notethatthelanguagebindingsandtheabstractfacilityinterfacesmusthaveacompatibleruntimerepresentation,buttheabstractfacilitydoesnotnecessarilyhavetobewritteninthehostlanguage.Forexample,iftheapplicationprogramisusingaPascallanguagebindingandthecorrespondingfacilityiswritteninFORTRAN,theremustbeacompatibleruntimerepresentationinthatoperatingenvironment.Howthiscompatibilityisachievedisoutsidethescopeoftheseguidelines.Thisisgenerallyapropertyoftheoperatingenvironmentdefinedbytheimplementor,andisreviewedbrieflyinthisdocument.
【中国标准分类号】:L74
【国际标准分类号】:35_060
【页数】:
【正文语种】:其他


【英文标准名称】:Radionuclideimagingdevices-Characteristicsandtestconditions-Part2:Singlephotonemissioncomputertomographs(IEC61675-2:1998+A1:2004);GermanversionEN61675-2:1998+A1:2005
【原文标准名称】:放射性核素成像设备.性能和试验条件.第2部分:单光子放射计算机断层X光摄影装置
【标准号】:DINEN61675-2-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-04
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:摄影机;计算机断层摄影;定义;诊断;电气工程;辐射;成象;调查;试验报告;辐照器;测量;医疗技术学;核医学;光子束;质量保证;辐射学;放射性核素;放射疗法;试验;试验条件;断层X光摄影装置
【英文主题词】:
【摘要】:Thestandardrulesthequalityassurancewithinmedicaldiagnosticdepartments.Itisintendedasaguidelineformanufacturersofsinglephotonemissioncomputedtomographicequipment.
【中国标准分类号】:C43
【国际标准分类号】:11_040_50
【页数】:53P.;A4
【正文语种】:德语



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