EN 123000-1991 总规范.印制电路板
作者:标准资料网 时间:2024-05-19 07:38:38 浏览:9918
来源:标准资料网
【英文标准名称】:Genericspecification:printedboards;germanversionEN123000:1991
【原文标准名称】:总规范.印制电路板
【标准号】:EN123000-1991
【标准状态】:现行
【国别】:
【发布日期】:1992-02
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:半导体器件;质量评定系统;质量评定;印制电路;印制电路板;总规范;电子设备及元件
【英文主题词】:Electricalengineering;Electronicengineering;Electronicequipmentandcomponents;Genericspecification;Harmonization;Printedcircuits;Printed-circuitboards;Qualityassessment;Qualityassessmentsystems;Qualityassurancesystems;Semiconductordevices
【摘要】:
【中国标准分类号】:L30
【国际标准分类号】:31_180
【页数】:27P.;A4
【正文语种】:英语
【英文标准名称】:Informationtechnology-OpenDistributedProcessing-Protocolsupportforcomputationalinteractions
【原文标准名称】:信息技术.开放分布式数据处理.计算上相互作用的协议保障
【标准号】:BSISO/IEC14752-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-10-15
【实施或试行日期】:2000-10-15
【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】:数据传输;数据处理;分布式数据处理;开放系统互连;计算机网络;计算机应用;通信规程;信息交流
【英文主题词】:Communicationprocedures;Computational;Controlprocedures;Dataprocessing;Definition;Definitions;Distribution;Formsset;Informationinterchange;Informationtechnology;Networkinterconnection;ODP;OSI;Processing;Records;Supports
【摘要】:ThisRecommendation|InternationalStandardisbasedontheframeworkofabstractionsandconceptsdevelopedintheReferenceModelforOpenDistributedProcessing(ITU-TRec.X.902|ISO/IEC10746-2andITU-TRec.X.903|ISO/IEC10746-3).ThisRecommendation|InternationalStandarddefineshowinteractionsbetweencomputationalobjectsinacomputationalspecificationofasystemrelatetoprotocolsupportforthoseinteractionsinanengineeringspecificationofthatsystem.Inparticularit:-definesaGeneralInterworkingFramework(GIF);withintheGIF,definesasetoffacilitieseachcomprisingasetoffunctionally-relatedserviceprimitivesasabstractdefinitionsoftheinteractionsofbasicengineeringobjectsandchannelobjects;-definestheparametersoftheserviceprimitivesoftheGIF;-definesthepermittedsequenceoftheserviceprimitivesbymeansofstatetables;-specifies,inannexes,themappingoftheGIFserviceprimitivesandtheirparameterstothemessagesandfieldsofparticularprotocols.AsspecifiedinthisRecommendation|InternationalStandard,theGIFdefinesprotocolsupportforapragmaticsubsetofthepossiblecomputationalinteractionsdefinedinITU-TRec.X.903|ISO/IEC10746-3.Itisalsorestrictedinthefeaturesoftheprotocolsupportandthesupportedtransparencies.TheGIF,asspecifiedhere,defines:-supportforcomputationaloperations,butnotforstreams;-supportusingstub,binderandprotocolobjectshierarchically,suchthatanyinteractionattheinterworkingreferencepointofthesupportingprotocolobjectsupportsliaisonsofoneofthoseobjectsorofthebasicengineeringobject,andanyinteractiontosupportthoseliaisonsispassedviathatinterworkingreferencepoint;and-interactionsatasingleinterworkingreferencepoint,fromtheperspectiveofoneside;interceptorsarenotexplicitlyconsidered;NOTE1-ItisintendedthattheGIFcouldbeextended,inafutureamendment,tosupportstreamsandflows.Thepresentspecificationisrestrictedtoareasthataretechnicallystable.TheGIFsupportsatleastsomeformsof:-accesstransparency;and-locationtransparency.TheGIFasspecifiedherealsosupportsalimitedequivalentofrelocationtransparency.Othertransparenciesarenotaddressedinthispresentspecification.NOTE2-ItisintendedthattheGIFcouldbeextended,infutureamendments,tosupportadditionaltransparencies.TheGIFdoesnotexplicitlymodelQualityofServicerequirements.Theapplicationofsecurity-relatedissuestotheGIFarenotincludedinthecurrenttextandareforfurtherstudy.ThesetofmappingstoparticularprotocolsspecifiedinannexestothisRecommendation|InternationalStandardisnotexhaustive.TheGIFcouldbemappedtootherprotocols.NOTE3-Inparticular,amappingtotheDCOMprotocolfamilywouldbeacandidateforanadditionalannex.
【中国标准分类号】:L78
【国际标准分类号】:35_100_01
【页数】:38P;A4
【正文语种】:英语
【英文标准名称】:Thermistors-Directlyheatedpositivestep-functiontemperaturecoefficient-Part1-4:Blankdetailspecification-Sensingapplication-AssessmentlevelEZ(IEC60738-1-4:2008);GermanversionEN60738-1-4:2008
【原文标准名称】:热敏电阻.直热式正阶跃函数的温度系数.第1-4部分:空白详细规范.信号传感的应用.评定等级EZ
【标准号】:DINEN60738-1-4-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-01
【实施或试行日期】:2009-01-01
【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】:评定等级;空白格式;详细规范;直接;电气工程;格式(纸);加热的;测头;质量;质量评定;电阻器;温度系数;试验;热敏电阻器
【英文主题词】:Assessmentlevel;Blankforms;Detailspecification;Direct;Electricalengineering;Forms(paper);Heated;Probes;Quality;Qualityassessment;Resistors;Temperaturecoefficients;Testing;Thermistors
【摘要】:
【中国标准分类号】:L13
【国际标准分类号】:31_040_30
【页数】:15P.;A4
【正文语种】:德语
