【英文标准名称】:Naturalgas-Determinationofcompositionwithdefineduncertaintybygaschromatography-Part6:determinationofhydrogen,helium,oxygen,nitrogen,carbondioxideandC1toC8hydrocarbonsusingthreecapillarycolumns.
【原文标准名称】:天然气.用气相色谱法测定规定的不确定度的组分.第6部分:用三个毛细管柱测定氢、氦、氧、氮、二氧化碳和C1到C8的烃类
【标准号】:NFX20-510-6-2005
【标准状态】:现行
【国别】:法国
【发布日期】:2005-12-01
【实施或试行日期】:2005-12-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:毛细管;二氧化碳;化学分析和试验;化学成分;柱色谱法;组分;测定;含量测定;气体分析;气相色谱法;燃气技术;氦;烃类;氢;材料试验;方法;采掘;天然气;氮;氮含量;氧;不确定度
【英文主题词】:
【摘要】:
【中国标准分类号】:E24
【国际标准分类号】:75_060
【页数】:25P;A4
【正文语种】:其他


【英文标准名称】:Ergonomicsofhuman-systeminteraction-Part20:Accessibilityguidelinesforinformation/communicationtechnology(ICT)equipmentandservices(ISO9241-20:2008);EnglishversionofDINENISO9241-20:2009-08
【原文标准名称】:人-系统互动人类工程学.第20部分:信息/通信技术(ICT)设备和服务简易指南(ISO9241-20:2008),DINENISO9241-20:2009-08的英文版本
【标准号】:DINENISO9241-20-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:可及性;可访问性;可访问的;基础;检查表;传播学;通信;传播技术;通信技术;计算机终端;计算机;数据处理设备;定义;耐久性;设计;对话设计;EDP;电子数据处理;电气工程;人类工效学;评定;评估;适用性;指导原则;操纵;指示装置;信息处理;信息技术;仪器;布置;人机;操作说明书;性能;设备;种植;原则;质量保证;软件;规范;规范(验收);系统;;电信;远程通信;通信;电信;终端装置;使用;用户接口;用户;可视显示器;直观显示单元;直观显示装置
【英文主题词】:Accessibility;Accessible;Basis;Checklists;Communication;Communicationtechnology;Computerterminals;Computers;Dataprocessingequipment;Definitions;Design;Dialoguedesign;EDP;Electricalengineering;Ergonomics;Evaluations;Fitnessforpurpose;Guidingprinciple;Handlings;Indicatingdevices;Informationprocessing;Informationtechnology;Instruments;Layout;Man-machine;Operationalinstructions;Performance;Plant;Principles;Qualityassurance;Software;Specification;Specification(approval);Systems;Systemsergonomics;Telecommunication;Telecommunications;Terminaldevices;Usage;Userinterface;Users;Visualdisplayunits
【摘要】:ThispartofISO9241isintendedforusebythoseresponsibleforplanning,designing,developing,acquiring,andevaluatinginformation/communicationtechnology(ICT)equipmentandservices.ItprovidesguidelinesforimprovingtheaccessibilityofICTequipmentandservicessuchthattheywillhavewideraccessibilityforuseatwork,inthehome,andinmobileandpublicenvironments.Itcoversissuesassociatedwiththedesignofequipmentandservicesforpeoplewithawiderangeofsensory,physicalandcognitiveabilities,includingthosewhoaretemporarilydisabled,andtheelderly.Adetaileddesignforparticularequipmentoraservicecanbedevelopedbasedonitsrecommendations.Ifaspecificdetailedstandardexistsconcerningtheaccessibilityofequipmentorservices,thenitcanbeusedinconjunctionwiththatmorespecificstandard.Wheresuchstandardsarenotavailable,thispartofISO9241canthenformthebasisforthedesignoftheaccessibilityfeaturesofICTequipmentandservices.ItalsoprovidesgeneralguidelinesforacquiringandevaluatingICTequipmentandservices,includingbothhardwareandsoftwareaspectsofinformationprocessingequipment,electroniccommunicationfacilities,officemachines,andothersimilartechnologiesandservices,usedatwork,inthehome,andinmobileandpublicenvironments.Inaddition,itgivesimportantinformationaboutcontextofuse.Accessibilityisincreasedbyexpandingtherangeofcontextswhereequipmentandservicescanbeused.Contextofusecanresultfromthevariouscomponentsoftheequipmentorservice,includinguser,taskandequipment(hardware,softwareandmaterials)characteristics,aswellasthoseofphysicalandsocialenvironments.Contextofusecanbeconsideredwhenplanning,designing,developing,acquiringandevaluatingICTequipmentandservices.NOTEThispartofISO9241isahigh-levelstandardapplicabletoallICTequipmentandservices,therefore,detaileddescriptionsspecifictoequipmentorserviceshavebeenavoided.Itcanbereferredtoforthepreventionofbarrierstotradeorthemovementofpeopleinrespectofeachnational,regionalandinternationalstandardizationactivityinthisarea.MorespecificrecommendationsonsoftwareaccessibilityarecontainedinISO9241-171.
【中国标准分类号】:A25
【国际标准分类号】:13_180;35_180
【页数】:50P.;A4
【正文语种】:英语