NF L14-207-1993 航空航天系列.铝合金AL-P7075-T651.6mm以下至80mm以下或等于80mm铝合金板材
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来源:标准资料网
【英文标准名称】:Aerospaceseries.Aluminiumalloyal-P7075-T651.Plates6mminferiortoainferiororequalto80mm.
【原文标准名称】:航空航天系列.铝合金AL-P7075-T651.6mm以下至80mm以下或等于80mm铝合金板材
【标准号】:NFL14-207-1993
【标准状态】:现行
【国别】:法国
【发布日期】:1993-01-01
【实施或试行日期】:1993-01-05
【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】:规范(验收);尺寸;特性;铝;航天运输;航空运输;航空航天运输;化学成分;铝合金;薄板材;板;材料;飞行器
【英文主题词】:Aerospacetransport;Airtransport;Aircraft;Aluminium;Aluminiumalloys;Chemicalcomposition;Dimensions;Materials;Plates;Properties;Sheetmaterials;Spacetransport;Specification(approval)
【摘要】:
【中国标准分类号】:V11
【国际标准分类号】:49_025_20
【页数】:5P;A4
【正文语种】:其他
【英文标准名称】:Methodfordeterminationandapplicationofprecisiondatainrelationtomethodsoftestforpetroleumproducts
【原文标准名称】:石油产品测试方法中有关精确数据的测定和应用方法
【标准号】:BS4306-1981
【标准状态】:作废
【国别】:英国
【发布日期】:1981-02-27
【实施或试行日期】:
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:统计容许区间;准确度;统计离差;实验数据;统计质量控制;测量特征;统计方法分析;质量管理;实验室试验;估计;异常值;回归分析;统计检验;再现性;数值修约;数据分析;抽样方法;方差分析;石油产品;精密度;商业的;实验设计
【英文主题词】:
【摘要】:
【中国标准分类号】:E30
【国际标准分类号】:
【页数】:32P;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforImplementationofaFleetManagementSystemNetwork
【原文标准名称】:实现舰队管理系统网络的标准指南
【标准号】:ASTMF1756-1997a(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F25.05
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:communicationsservice;dataacquisitionservice;DBMS(databasemanagementsystem)service;executiveservices;fleetmanagementsystemnetwork;land-basedinformationtechnologyplatform;networkoperatingsystem;shipboardinformationtechnologyplatfo
【摘要】:Competentinformationmanagementisessentialforsafeandproductiveoperationandregulatorycompliance.Ashortlistofthefunctionsaffectedincludesdecisionaidsfornavigation,communications,shiphandling,machinerycontrol,cargooperations,maintenanceandrepair,personnelrecords,andenvironmentalprotection.Theshipbuildingandshippingindustrieshaveidentifiedaneedtodevelopcomprehensivestandardsandguidesforimplementingcomputer-basedshipboarddatamanagementsystems.TheFMSmayincludesingleormultipleSITPsandsingleormultipleLITPsandprovidesthemeanstointegrateshipboardandshoresidecomputersystemswithmultivendorconnectivity,distributedprocessing,andelectronicdatainterchangebetweennoncompatiblenetworks,computers,workstations,andperipheralsandmaintaindatabases,whichpromotesafetyoflifeatsea,protectionoftheenvironment,andoperationalefficienciesthroughoutthelifecycleofthevessel/fleet.TheFMSmayincorporatesatellitegatewaystocoastalcommunicationhubsprovidingaccesstoland-basednetworks,suchastelephonelines,facsimile,e-mail,andexpandedsatelliteservicesthroughlandearthstations.TheSITPcanbeconfiguredtoprovidetheshiprsquo;controlcenterwithaccesstolocalcontrolcenters,suchasforcargooperations,whichmaybelocatedonthemaindeck.ThisguidehasprovisionsrelevanttoallcomponentsoftheFMSplatformincludingtheshipearthstation,interfacedevicesforsubsystemsandadministrativesystemsconnectedtoorformingpartofthenetwork,communicationservices,andcertainland-basedfacilitiesunderthedirectcontroloftheshiprsquo;management.Itistheintentofthisguidetoprovideguidelinesforthedesignandimplementationofopenclient/serverarchitectureforcomputerandcommunicationnetworksforshipboardandshore-basedapplications.Thisguideisintendedtoassistvesselowners,designers,shipyards,equipmentsuppliers,andcomputerserviceprovidersinthedevelopmentofcontracttechnicalspecifications,whichdetailtheservicestobesupported,performancerequired,andcriteriaforacceptanceforspecificFMSinstallations.1.1ThisguideprovidesanoverviewandguidefortheselectionandimplementationbyshipownersandoperatorsofaFleetManagementSystem(FMS)networkofcomputerservicesinaclient/serverarchitecture(seeFig.1).TheFMSisbaseduponawideareaenterprisenetworkconsistingofanunspecifiednumberofShipboardInformationTechnologyPlatforms(SITPs)andoneormoreshoresideLand-BasedInformationTechnologyPlatforms(LITPs),whichprovidesmanagementservicesfortheshippingenterprise.TheFMScanbeunderstoodasacomputersystemcomprisedofoneormoreLITPsandoneormoreSITPs.Itcanbecharacterizedasmissioncritical24x00D7;365(24h/day,365days/year).1.2TheSITP(seeFig.1)providesasetofsoftwareservices,including:1.2.1CommunicationsServices,tocommunicatebetweenvesselsandwithshoreviamultiplewirelesscommunicationtechnologies;1.2.2DataAcquisitionServices,providingaccesstoshipboardsystemdataasrequiredforusebyothersystemsandmanagementpurposes;and,1.2.3ExecutiveServices,providingsoftwareprocessadministrationandcontrol.1.2.4Intotal,theSITPprovidesthecapabilityformultipleshipboardcomputersystemstosharedatawitheachotherandtocommunicatewithshore-basedmanagementorothervesselsorboth.1.3TheSITPisunderstoodtoconsistofintegratedhardware,software,adatarepository,a......
【中国标准分类号】:U66
【国际标准分类号】:47_020_01
【页数】:16P.;A4
【正文语种】:英语
