【英文标准名称】:Waterquality-Determinationoftotalarsenic-Silverdiethyldithiocarbamatespectrophotometricmethod
【原文标准名称】:水质.砷总含量测定.二乙基二硫代氨基甲酸银分光光度法
【标准号】:BSEN26595-1983
【标准状态】:现行
【国别】:英国
【发布日期】:1983-04-29
【实施或试行日期】:1983-04-29
【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】:分析;砷;砷含量;变坏;含量测定;分解法;调查;光度测量法;光度测量法(化学分析);质量;试剂;分光光度法;试验;测试;水;水质分析;水质;水质测试
【英文主题词】:Analysis;Arsenic;Arseniccontent;Deterioration;Determinationofcontent;Disintegrationmethod;Investigations;Photometry;Photometry(chemicalanalysis);Quality;Reagents;Spectrophotometry;Testing;Tests;Water;Wateranalysis;Waterquality;Watertesting
【摘要】:Applicabletothedeterminationofconcentrationsofarsenicintherangeof0.001to0.1mg/l.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:16P.;A4
【正文语种】:英语
【英文标准名称】:Softwareandsystemengineering-Guidelinesforthedesignandpreparationofuserdocumentationforapplicationsoftware
【原文标准名称】:软件和系统工程.应用软件使用者文件的设计和制定指南
【标准号】:ISO/IEC18019-2004
【标准状态】:作废
【国别】:国际
【发布日期】:2004-01
【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/SC7
【标准类型】:()
【标准水平】:()
【中文主题词】:软件;手册;应用软件;用户;计算机软件;文献工作;设计;数据处理;信息技术;信息处理;定义;信息交换
【英文主题词】:Applicationsoftware;Computersoftware;Dataprocessing;Definition;Definitions;Design;Documentations;Handbooks;Informationinterchange;Informationprocessing;Informationtechnology;Software;Users
【摘要】:ThisInternationalStandardgivesguidelinesforthedesignandpreparationofuserdocumentationforapplicationsoftware.Itdescribeshowtoestablishwhatinformationusersneed,howtodeterminethewayinwhichthatinformationshouldbepresentedtotheusers,andhowthentopreparetheinformationandmakeitavailable.ForthepurposesofthisInternationalStandard,applicationsoftwareincludesthetypeslistedbelow.?Consumersoftwarepackages,thatis,softwareproductsdesignedandsoldtocarryoutidentifiedtasks,wherethesoftwareanditsassociateddocumentationarepackagedforacquisitionasaunit.?Softwareforofficeapplicationssuchaswordprocessors,spreadsheets,databasesandelectronicmail.?Businesssoftware,forexample,softwareforrecordingandmonitoringbusinessactivities,suchasstockcontrolandorderprocessing.?Specialistsoftwareforusebyprofessionals,suchasaccountingsystems,graphicdesignsystemsandengineeringdesignsystems.Theseguidelinesmayalsobehelpfulfordevelopingdocumentationforthefollowing,althoughitdoesnotcoveralltheissuesrelatingtothem.?Softwareengineeringproductsforusebycomputerprofessionals.?Softwareforprogrammableelectronicormechanicalsystems.ThisInternationalStandardisforusebypeopleresponsibleforspecifying,designingandpreparinguserdocumentationforapplicationsoftwareandpeoplewhomanagetheseactivities,including.?Developersoftoolsforcreatinghardcopydocumentation.?Productdesigners.?Applicationdevelopers.?Projectmanagers.?Authors.?Programmers.?Translators.?Localisationstaff.Itisintendedforuseinalltypesoforganisations,whetherornotadedicateddocumentationdepartmentispresent.Inallcases,itcanbeusedasabasisforlocalstandardsandprocedures.Readersareassumedtohaveexperienceorknowledgeofsoftwaredevelopmentordocumentationdevelopmentprocesses.ThisInternationalStandardmayalsobeusefulto.?Developersoftoolsforcreatingon-screendocumentation.?Peoplewhoareevaluatingexistingorproposedapplicationsoftware.
【中国标准分类号】:L77
【国际标准分类号】:35_080
【页数】:146P;A4
【正文语种】:英语
基本信息
标准名称: | 硅单晶棒、片 |
中标分类: |
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发布日期: | |
实施日期: | 2002-05-01 |
首发日期: | |
作废日期: | |
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