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BS EN 14737-1-2004 航天工程.地面系统和操作.原理和要求

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【英文标准名称】:Spaceengineering-Groundsystemsandoperations-Principlesandrequirements
【原文标准名称】:航天工程.地面系统和操作.原理和要求
【标准号】:BSEN14737-1-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-04-06
【实施或试行日期】:2004-04-06
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:航空地面支持设备;规范(验收);航天中心(地面);计算机硬件;定义;任务;飞行安全;航空航天运输;航天运输;软件;五金件;生物圈;航天器导航;航空工程;工程设计;计算机软件;航天技术;空中交通管制;航天安全
【英文主题词】:
【摘要】:Withintheframeoftheoverallengineeringstandardsforspacemissions,thisEuropeanStandardcontainsthebasicrules,principlesandrequirementstobeappliedtotheengineeringofthegroundsegmentandmissionoperations,whichformanintegralpartoftheoverallsystemimplementingaspacemission.ThisEuropeanStandardincludesdevelopmentofgroundsegment,operationspreparationactivities,missionplanningactivities,missionevaluationactivities,theconductofoperationsproper,andallpost-operationalactivities.Thegroundsegmentcomprisesthegroundsystems(i.e.allgroundfacilities,hardwareandsoftware)andalloperationalaspectssuchaspersonnelandrelateddatarepositoriesrequiredongroundtoperformmissionoperations.Forreasonsofrecognizedcommonality,groundsegmentwithinthemeaningofthisEuropeanStandardincludesthoseelementsandfacilitiesrequiredforthepurposeofimplementingthemissionandfulfillingthemissionsrequirementswhiletherelevantspacesegmentsarein-orbit.Itcoversgroundelementsusedforpurposesofassembly,integrationandverificationofthespacesegment,totheextentneededforgroundsegmentend-to-endverificationactivities.ItalsocoverselementsintegratedintothegroundsegmentaftercompletionofspacesegmentAIT;spacesegmentAITproperbeingconsideredoutsidethescopeofthisStandard.Itdoesnothowevercoverthespacecraftactivitiesandfacilitiesinterfacingthelaunchservicesegment.Furthermore,whilethisEuropeanStandardisapplicabletoallclassesofmissionsitdoesnotconsideraspectsthatarespecifictomannedspacemissions.ThisEuropeanStandardisstructuredasfollows:—identificationofthegroundsystemsandoperationsdomain;—overviewofgroundsegmentengineeringprocessesinrelationtotheprojectlifecycle;—detaileddescriptionofspecificaspectsofthegroundsegmentelementsandengineeringtasks.Whenviewedfromtheperspectiveofaspecificprojectcontext,therequirementsdefinedinthisEuropeanStandardshouldbetailoredtomatchthegenuinerequirementsofaparticularprofileandcircumstancesofaproject.NOTETailoringisaprocessbywhichindividualrequirementsofspecifications,standardsandrelateddocumentsareevaluated,andmadeapplicabletoaspecificprojectbyselection,andinsomeexceptionalcases,modificationofexistingoradditionofnewrequirements.
【中国标准分类号】:V56
【国际标准分类号】:49_140
【页数】:76P;A4
【正文语种】:英语


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【英文标准名称】:StandardPracticesforDetectingLeaksinReverseOsmosisDevices
【原文标准名称】:反渗透装置中检测渗漏的标准实施规程
【标准号】:ASTMD3923-1994
【标准状态】:现行
【国别】:美国
【发布日期】:1994
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:防泄漏;反渗透;水;仪器;泄漏
【英文主题词】:water;reverseosmosis;instruments;leaks;leakdetection
【摘要】:
【中国标准分类号】:G04
【国际标准分类号】:71_120_99
【页数】:3P;A4
【正文语种】:英语