ASTM D6065-2005 HFC227ea1,1,1,2,3,3,3-荧光丙烷(CF3CHFCF3)的装卸、运输和储存的标准实施规程

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【英文标准名称】:Ergonomicsofhuman-systeminteraction-Part210:Human-centreddesignforinteractivesystems
【原文标准名称】:人-机交互作用的人类工效学.第210部分:交互式系统用以人为中心的设计
【标准号】:ISO9241-210-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-03
【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/TC159
【标准类型】:()
【标准水平】:()
【中文主题词】:计算机;数据处理;定义;设计;人类工效学;硬件;交互式的;人机;软件;规范(验收);系统;用户系统
【英文主题词】:Computers;Dataprocessing;Definitions;Design;Ergonomics;Hardware;Interactive;Man-machine;Software;Specification(approval);Systems;Usersystem
【摘要】:ThispartofISO9241providesrequirementsandrecommendationsforhuman-centreddesignprinciplesandactivitiesthroughoutthelifecycleofcomputer-basedinteractivesystems.Itisintendedtobeusedbythosemanagingdesignprocesses,andisconcernedwithwaysinwhichbothhardwareandsoftwarecomponentsofinteractivesystemscanenhancehuman–systeminteraction.NOTE1Computer-basedinteractivesystemsvaryinscaleandcomplexity.Examplesincludeoff-the-shelf(shrink-wrap)softwareproducts,customofficesystems,processcontrolsystems,automatedbankingsystems,Websitesandapplications,andconsumerproductssuchasvendingmachines,mobilephonesanddigitaltelevision.ThroughoutthispartofISO9241,suchsystemsaregenerallyreferredtoasproducts,systemsorservicesalthough,forsimplicity,sometimesonlyonetermisused.ThispartofISO9241providesanoverviewofhuman-centreddesignactivities.Itdoesnotprovidedetailedcoverageofthemethodsandtechniquesrequiredforhuman-centreddesign,nordoesitaddresshealthorsafetyaspectsindetail.Althoughitaddressestheplanningandmanagementofhuman-centreddesign,itdoesnotaddressallaspectsofprojectmanagement.
【中国标准分类号】:A25
【国际标准分类号】:13_180
【页数】:40P.;A4
【正文语种】:英语


【英文标准名称】:Industrialcommunicationnetworks-Fieldbusspecifications-Part6-10:Applicationlayerprotocolspecification-Type10elements
【原文标准名称】:工业通讯网络.数据总线规范.第6-10部分:应用层协议规范.10型元件
【标准号】:IEC61158-6-10-2007
【标准状态】:作废
【国别】:国际
【发布日期】:2007-12
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC65C
【标准类型】:()
【标准水平】:()
【中文主题词】:应用层;应用;总线系统;总线;电路网络;通信;计算机应用;计算机控制;控制;控制设备;控制系统;控制工艺学;数据总线;数据通信;数据交换;数据传输线;数据连接系统;数据网络;数据处理;数据设备;数据传送;数据传输控制规程;定义;数字的;数字数据;数字工程;电子数据处理;电气工程;电子仪器;电子系统;现场总线;制导系统;工业的;工业设施;信息交换;信息处理;信息技术;接口(数据处理);开放系统互连;操作技术;OSI;过程控制工程;协议规范;协议;服务设施;规范;规范(验收);传输媒质;传输协议
【英文主题词】:Applicationlayer;Applications;Bussystems;Buses(dataprocessing);Circuitnetworks;Communication;Computerapplications;Computerizedcontrol;Control;Controlequipment;Controlsystems;Controltechnology;Databus;Datacommunication;Dataexchange;Dataline;Datalinksystem;Datanetwork;Dataprocessing;Dataservices;Datatransfer;Datatransmissioncontrolprocedures;Definitions;Digital;Digitaldata;Digitalengineering;EDP;Electronicinstruments;Electronicsystems;Englishlanguage;Fieldbus;Guidancesystems;Industrial;Industrialfacilities;Informationinterchange;Informationprocessing;Informationtechnology;Interfaces(dataprocessing);Opensystemsinterconnection;Operationaltechniques;OSI;Processcontrolengineering;Protocolspecification;Protocols;Services;Specification;Specification(approval);Transmissionmedia;Transmissionprotocol
【摘要】:1.1GeneralTheFieldbusApplicationLayer(FAL)providesuserprogramswithameanstoaccessthefieldbuscommunicationenvironment.Inthisrespect,theFALcanbeviewedasa"windowbetweencorrespondingapplicationprograms."Thisstandardprovidescommonelementsforbasictime-criticalandnon-time-criticalmessagingcommunicationsbetweenapplicationprogramsinanautomationenvironmentandmaterialspecifictoType10fieldbus.Theterm"time-criticar'isusedtorepresentthepresenceofatime-window,withinwhichoneormorespecifiedactionsarerequiredtobecompletedwithsomedefinedlevelofcertainty.Failuretocompletespecifiedactionswithinthetimewindowrisksfailureoftheapplicationsrequestingtheactions,withattendantrisktoequipment,plantandpossiblyhumanlife.ThisstandarddefinesinanabstractwaytheexternallyvisiblebehaviorprovidedbytheType10fieldbusapplicationlayerintermsofa)theabstractsyntaxdefiningtheapplicationlayerprotocoldataunitsconveyedbetweencommunicatingapplicationentities,b)thetransfersyntaxdefiningtheapplicationlayerprotocoldataunitsconveyedbetweencommunicatingapplicationentities,c)theapplicationcontextstatemachinedefiningtheapplicationservicebehaviorvisiblebetweencommunicatingapplicationentities;andd)theapplicationrelationshipstatemachinesdefiningthecommunicationbehaviorvisiblebetweencommunicatingapplicationentities;and.Thepurposeofthisstandardistodefinetheprotocolprovidedtoa)definethewire-representationoftheserviceprimitivesdefinedinIEC61158-5-10,andb)definetheexternallyvisiblebehaviorassociatedwiththeirtransfer.ThisstandardspecifiestheprotocoloftheType10fieldbusapplicationlayer,inconformancewiththeOSIBasicReferenceModel(ISO/IEC7498)andtheOSIApplicationLayerStructure(ISO/IEC9545).1.2SpecificationsTheprincipalobjectiveofthisstandardistospecifythesyntaxandbehavioroftheapplicationlayerprotocolthatconveystheapplicationlayerservicesdefinedinIEC61158-5-10.Asecondaryobjectiveistoprovidemigrationpathsfrompreviously-existingindustrialcommunicationsprotocols.ItisthislatterobjectivewhichgivesrisetothediversityofprotocolsstandardizedinIEC61158-6.1.3ConformanceThisstandarddoesnotspecifyindividualimplementationsorproducts,nordoesitconstraintheimplementationsofapplicationlayerentitieswithinindustrialautomationsystems.Conformanceisachievedthroughimplementationofthisapplicationlayerprotocolspecification.
【中国标准分类号】:N18;P76
【国际标准分类号】:25_040_40;35_100_70;35_160
【页数】:700P;A4
【正文语种】:英语