JB/T 5376-1991 低温恒温槽 技术条件
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基本信息
标准名称: | 低温恒温槽 技术条件 |
中标分类: | 仪器、仪表 >> 实验室仪器与真空仪器 >> 实验室基础设备 |
发布部门: | 机械电子工业部 |
发布日期: | 1991-07-10 |
实施日期: | 1992-07-01 |
首发日期: | 1900-01-01 |
作废日期: | 1900-01-01 |
提出单位: | 机械电子工业部长沙科学仪器研究所 |
归口单位: | 机械电子工业部长沙科学仪器研究所 |
起草单位: | 机械电子工业部长沙科学仪器研究所 |
起草人: | 姚本忠 |
出版社: | 机械电子工业出版社 |
出版日期: | 1992-07-01 |
页数: | 6页 |
批文号: | 机电科标[1991]1137号 |
适用范围
本标准规定了低温恒温槽的技术要求、试验方法、检验规则和标志、包装及贮存。
前言
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引用标准
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所属分类: 仪器 仪表 实验室仪器与真空仪器 实验室基础设备
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【英文标准名称】:Informationtechnology-GenericapplicationsofASN.1:FastWebServices
【原文标准名称】:信息技术.ASN.1普通应用:快速网络服务
【标准号】:ISO/IEC24824-2-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-07
【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/SC6
【标准类型】:()
【标准水平】:()
【中文主题词】:算法;使用;ASN.1;传播技术;通信设备;数据交换;数据处理;定义;编码;可扩展标记语言;信息交换;信息技术;因特网;图书馆;句法;电信;网;XML
【英文主题词】:Algorithms;Applications;ASN.1;Communicationtechnology;Communications;Dataexchange;Dataprocessing;Definition;Definitions;Encoding;ExtensibleMarkupLanguage;Informationinterchange;Informationtechnology;Internet;Libraries;Markuplanguage;Syntax;Telecommunication;Telecommunications;Web;XML
【摘要】:ThisRecommendation|InternationalStandardspecifiesthemessagesandencodingsthatenabletheuseofFastWebServices,togetherwiththemeansofdescriptionofsuchservices.TheprotocolusedtosupporttheseservicessatisfiestherequirementsoftheSOAPprocessingmodel(seeW3CSOAPPart1,clause2)andisbasedonthetransferof:a)ASN.1SOAPmessagesthatcontainembeddedASN.1encodedvaluesandembeddedfastinfosetdocuments;andb)fastinfosetSOAPmessages.ThisRecommendation|InternationalStandardalsospecifies:–anASN.1moduleforASN.1SOAPthatdefinestheEnvelopetype(avalueofthistypecorrespondstoanASN.1SOAPmessage);–aconceptualmappingbetweenASN.1SOAPmessagesandW3CSOAPmessages(definedasaninstanceoftheXMLInfoset,seeW3CSOAPPart1,clause5);–anextensiontotheW3CSOAPprocessingmodelfortheprocessingofembeddedASN.1encodedvalues;–theASN.1SOAPHTTPBinding,whichisamodificationandextensionoftheW3CSOAPHTTPBinding(seeW3CSOAPPart2,clause7),forthetransferofASN.1SOAPmessages;–supportforthetransferofW3CSOAPmessageinfosetsserializedasfastinfosetdocuments(fastinfosetSOAPmessages)usingtheW3CSOAPHTTPBinding(seeW3CSOAPPart2,clause7);–SOAP-orientedservicedescriptionsthatdefinetheinterfacetoandthesemanticsofFastWebServices.TwoMultipurposeInternetMailExtensions(MIME)mediatypenamesareallocatedtoidentify:–ASN.1SOAPmessagesencodedusingBasicAlignedPER;–fastinfosetSOAPmessages.
【中国标准分类号】:L79
【国际标准分类号】:35_100_60
【页数】:41P;A4
【正文语种】:英语
【英文标准名称】:Radio-frequencyconnectors-Part16:Sectionalspecification-RFcoaxialconnectorswithinnerdiameterofouterconductor7mm(0,276in)withscrewcoupling-Characteristicsimpedance50(75)(typeN)
【原文标准名称】:射频连接器.第16部分:节规范.外导体内径为7mm(0.276in)的螺纹连接射频同轴连接器.N型:特征阻抗50Ω和75Ω
【标准号】:IEC61169-16-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-12
【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/SC46F
【标准类型】:()
【标准水平】:()
【中文主题词】:认可;同轴;同轴连接器;元件;连接尺寸;尺寸选定;尺寸;电插头;电气工程;电子的;电子设备及元件;量规;高频;检验;界面;作标记;特性;质量;质量评定;射频连接器;射频插头;额定值;螺栓联结器;螺纹闭合;分规范;规范;规范(验收);试验
【英文主题词】:Approval;Blankforms;Coaxial;Coaxialconnectors;Components;Connectingdimensions;Designations;Detailspecification;Dimensioning;Dimensions;Electricplugs;Electricalengineering;Electronic;Electronicequipmentandcomponents;Gauges;Highfrequencies;Impedance;Innerconductor;Inspection;Interfaces;Marking;Mountingdimensions;Outerconductors;Properties;Quality;Qualityassessment;Radiofrequencyconnectors;Radio-frequencyplugs;Ratings;Screwcouplings;Screwedclosures;Sectionalspecification;Specification;Specification(approval);Testing
【摘要】:ThispartofIEC61169,whichisaSectionalSpecification(SS),providesinformationandrulesforthepreparationofDetailSpecifications(DS)forpinandsocketR.F.coaxialconnectors,withscrewcouplingmechanism,forlowtomediumpowerapplications.Theconnectoriscommonlyknownasthe"typeN".Threeversionsofthe50ΩcharacteristicimpedancetypeNconnectorareincluded,eachversionbeingmateablewitheachoftheothers.Thegeneralpurposeconnector(grade2)derivedfromthespecificationsMIL-C17BandMILC-39012maypreferablybeusedwithR.F.cable60096IEC50-7uptoabout12GHzmaximumfrequency.Thehighperformanceconnector(grade1)isparticularlysuitableformicrowaveapplicationswhenlowerreflectionfactorsthanareofferedbythegeneralpurposeconnectorarerequired.Theconnectorsmayalsobesuitableformicrowavecomponents.Thetolerancesoftheinterfacedimensionsliebetweenthoseforgrade0andgrade2,andarechosentogivetheperformancerequired.Somegrade1connectorsconformingtothisspecificationmaybeusedupto18GHzmaximumfrequency.Thestandardtestconnector(grade0)hasacloselycontrolledinterfacetoprovideareferenceforthemeasurementofconnectors,cableassemblies,componentsandequipmentwiththeabovetwointerfaces.Itmayalsobeusedasamicrowaveconnectorinsituationswhenthemostpreciseinterfaceforuseupto18GHzmaximumfrequencyisrequired.A75ΩcharacteristicimpedanceconnectorisgiveninAnnexAeventhoughtheuseof75ΩtypeNconnectorsisstronglydeprecated.Accidentalcross-couplingof75Ωwith50Ωconnectorscandestructivelydamagethe75Ωversion,butinviewoftheextensiveuseofanumberofmarginallydifferent75Ωversions,theinterfacenowgivenprovidescommondesignguidance.75Ωconnectorsshouldbeclearlyidentified.ThisspecificationindicatestherecommendedperformancecharacteristicstobeconsideredwhenwritingaDSandcoverstestschedulesandinspectionrequirements.
【中国标准分类号】:L23
【国际标准分类号】:33_120_30
【页数】:31P;A4
【正文语种】:英语
【原文标准名称】:信息技术.ASN.1普通应用:快速网络服务
【标准号】:ISO/IEC24824-2-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-07
【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/SC6
【标准类型】:()
【标准水平】:()
【中文主题词】:算法;使用;ASN.1;传播技术;通信设备;数据交换;数据处理;定义;编码;可扩展标记语言;信息交换;信息技术;因特网;图书馆;句法;电信;网;XML
【英文主题词】:Algorithms;Applications;ASN.1;Communicationtechnology;Communications;Dataexchange;Dataprocessing;Definition;Definitions;Encoding;ExtensibleMarkupLanguage;Informationinterchange;Informationtechnology;Internet;Libraries;Markuplanguage;Syntax;Telecommunication;Telecommunications;Web;XML
【摘要】:ThisRecommendation|InternationalStandardspecifiesthemessagesandencodingsthatenabletheuseofFastWebServices,togetherwiththemeansofdescriptionofsuchservices.TheprotocolusedtosupporttheseservicessatisfiestherequirementsoftheSOAPprocessingmodel(seeW3CSOAPPart1,clause2)andisbasedonthetransferof:a)ASN.1SOAPmessagesthatcontainembeddedASN.1encodedvaluesandembeddedfastinfosetdocuments;andb)fastinfosetSOAPmessages.ThisRecommendation|InternationalStandardalsospecifies:–anASN.1moduleforASN.1SOAPthatdefinestheEnvelopetype(avalueofthistypecorrespondstoanASN.1SOAPmessage);–aconceptualmappingbetweenASN.1SOAPmessagesandW3CSOAPmessages(definedasaninstanceoftheXMLInfoset,seeW3CSOAPPart1,clause5);–anextensiontotheW3CSOAPprocessingmodelfortheprocessingofembeddedASN.1encodedvalues;–theASN.1SOAPHTTPBinding,whichisamodificationandextensionoftheW3CSOAPHTTPBinding(seeW3CSOAPPart2,clause7),forthetransferofASN.1SOAPmessages;–supportforthetransferofW3CSOAPmessageinfosetsserializedasfastinfosetdocuments(fastinfosetSOAPmessages)usingtheW3CSOAPHTTPBinding(seeW3CSOAPPart2,clause7);–SOAP-orientedservicedescriptionsthatdefinetheinterfacetoandthesemanticsofFastWebServices.TwoMultipurposeInternetMailExtensions(MIME)mediatypenamesareallocatedtoidentify:–ASN.1SOAPmessagesencodedusingBasicAlignedPER;–fastinfosetSOAPmessages.
【中国标准分类号】:L79
【国际标准分类号】:35_100_60
【页数】:41P;A4
【正文语种】:英语
【英文标准名称】:Radio-frequencyconnectors-Part16:Sectionalspecification-RFcoaxialconnectorswithinnerdiameterofouterconductor7mm(0,276in)withscrewcoupling-Characteristicsimpedance50(75)(typeN)
【原文标准名称】:射频连接器.第16部分:节规范.外导体内径为7mm(0.276in)的螺纹连接射频同轴连接器.N型:特征阻抗50Ω和75Ω
【标准号】:IEC61169-16-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-12
【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/SC46F
【标准类型】:()
【标准水平】:()
【中文主题词】:认可;同轴;同轴连接器;元件;连接尺寸;尺寸选定;尺寸;电插头;电气工程;电子的;电子设备及元件;量规;高频;检验;界面;作标记;特性;质量;质量评定;射频连接器;射频插头;额定值;螺栓联结器;螺纹闭合;分规范;规范;规范(验收);试验
【英文主题词】:Approval;Blankforms;Coaxial;Coaxialconnectors;Components;Connectingdimensions;Designations;Detailspecification;Dimensioning;Dimensions;Electricplugs;Electricalengineering;Electronic;Electronicequipmentandcomponents;Gauges;Highfrequencies;Impedance;Innerconductor;Inspection;Interfaces;Marking;Mountingdimensions;Outerconductors;Properties;Quality;Qualityassessment;Radiofrequencyconnectors;Radio-frequencyplugs;Ratings;Screwcouplings;Screwedclosures;Sectionalspecification;Specification;Specification(approval);Testing
【摘要】:ThispartofIEC61169,whichisaSectionalSpecification(SS),providesinformationandrulesforthepreparationofDetailSpecifications(DS)forpinandsocketR.F.coaxialconnectors,withscrewcouplingmechanism,forlowtomediumpowerapplications.Theconnectoriscommonlyknownasthe"typeN".Threeversionsofthe50ΩcharacteristicimpedancetypeNconnectorareincluded,eachversionbeingmateablewitheachoftheothers.Thegeneralpurposeconnector(grade2)derivedfromthespecificationsMIL-C17BandMILC-39012maypreferablybeusedwithR.F.cable60096IEC50-7uptoabout12GHzmaximumfrequency.Thehighperformanceconnector(grade1)isparticularlysuitableformicrowaveapplicationswhenlowerreflectionfactorsthanareofferedbythegeneralpurposeconnectorarerequired.Theconnectorsmayalsobesuitableformicrowavecomponents.Thetolerancesoftheinterfacedimensionsliebetweenthoseforgrade0andgrade2,andarechosentogivetheperformancerequired.Somegrade1connectorsconformingtothisspecificationmaybeusedupto18GHzmaximumfrequency.Thestandardtestconnector(grade0)hasacloselycontrolledinterfacetoprovideareferenceforthemeasurementofconnectors,cableassemblies,componentsandequipmentwiththeabovetwointerfaces.Itmayalsobeusedasamicrowaveconnectorinsituationswhenthemostpreciseinterfaceforuseupto18GHzmaximumfrequencyisrequired.A75ΩcharacteristicimpedanceconnectorisgiveninAnnexAeventhoughtheuseof75ΩtypeNconnectorsisstronglydeprecated.Accidentalcross-couplingof75Ωwith50Ωconnectorscandestructivelydamagethe75Ωversion,butinviewoftheextensiveuseofanumberofmarginallydifferent75Ωversions,theinterfacenowgivenprovidescommondesignguidance.75Ωconnectorsshouldbeclearlyidentified.ThisspecificationindicatestherecommendedperformancecharacteristicstobeconsideredwhenwritingaDSandcoverstestschedulesandinspectionrequirements.
【中国标准分类号】:L23
【国际标准分类号】:33_120_30
【页数】:31P;A4
【正文语种】:英语