DIN 8013-1963 钻头用硬质合金刀头.顶角85°轻载荷

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【英文标准名称】:MobileandportableDVB-T/Hradioaccess-Part2:Interfaceconformancetesting
【原文标准名称】:移动和便携式DVB-T/H无线电通路.第2部分:接口一致性试验
【标准号】:IEC62002-2-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-05
【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/TC100
【标准类型】:()
【标准水平】:()
【中文主题词】:通路;天线;频带;通道;合格;数字电视;数字视频广播;DVB;电磁兼容性;EMC;频率;频率范围;Gau?;输入信号等级;接口;干扰抑制;测量条件;最低要求;移动的;移动无线电通信系统;乱真信号;工作状态;便携的;额定值;接收机;规范(验收);电视接收机;终端装置;陆地的;测试;试验条件;公差(测量);发射机;无线通信业务
【英文主题词】:Access;Antennas;Bandoffrequencies;Channels;Conformity;Conformitytesting;Digitaltelevision;DigitalVideoBroadcast;DVB;Electricalengineering;Electromagneticcompatibility;EMC;Frequencies;Frequencyranges;Gau?;Inputsignallevel;Interfaces;Interferencerejections;Measurementconditions;Minimumrequirements;Mobile;Mobileradiosystems;Noise(spurioussignals);Operatingmode;Portable;Ratings;Receivers;Specification(approval);Televisionreceivers;Terminaldevices;Terrestrial;Testing;Testingconditions;Tolerances(measurement);Transmitters;Wirelesscommunicationservices
【摘要】:ThispartofIEC62002providestheconformancetestingrulesandguidelinesforequipmentbuilttomeettheMobileandportableDVB-T/Hradioaccessinterfacespecification(IEC62002-1).Oneaimistolimitthenumberofteststoapracticallevel.Nevertheless,themanufacturerisresponsibleofguaranteeingthattheterminalfulfilsallaspectsofthemobileandportableDVB-T/Hradioaccessinterfacespecification(seeIEC62002-1).
【中国标准分类号】:M36;M19
【国际标准分类号】:33_170
【页数】:49P;A4
【正文语种】:英语


【英文标准名称】:Modularcomponentinterfacesforsurface-mountfluiddistributioncomponents-Part1:Elastomericseals
【原文标准名称】:表面安装流体分配部件用模块组成接口.第1部分:弹性密封件
【标准号】:IEC62339-1-2006
【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/SC65B
【标准类型】:()
【标准水平】:()
【中文主题词】:分析仪;部件;接触面;定义;尺寸;分配;弹性材料应用;弹性体;电气工程;液压系统;流体;液体;材料规范;机械连接;模数;过程分析器;样品处理系统;密封件;试样制备;表面安装;表面
【英文主题词】:Analyzers;Components;Contactsurfaces;Definitions;Dimensions;Distribution;Elastomerapplication;Elastomers;Electricalengineering;Fluidsystems;Fluids;Gaskets;Interfaces;Liquids;Materialsspecification;Mechanicalinterfaces;Modular;Processanalyzers;Properties;Samplehandlingsystems;Samplingmethods;Sealingsurfaces;Seals;SMD;Specimenpreparation;Surfacemounting;Surfaces
【摘要】:ThisInternationalStandardappliestoalltypesofsurface-mountfluiddistributioncomponentswithelastomericsealingdevicesusedwithinprocessanalyserandsample-handlingsystems.Thisincludescomponentssuchasvalves,filters,regulators,transducers,andcontrollers.Thescopeofthisstandardislimitedasfollows.a)Thisstandardaddressesonlysurface-mountfluiddistributioncomponentsandpropersealingmethods.Thisstandardislimitedtosealingmethodsusingelastomericmaterialfortheseals.b)Thedesignsoftheactualsystemcomponentsandtheflowsubstratearenotspecifiedinthisstandard.Anyindicationofmountingdirectionorotherindexingislefttothemanufacturerasrequiredforitsequipment.c)Usersshallbeawarethat,onthebasisofthestreamconditionsoftheirprocesses,othertechnologiesandcomponentsmaybereadilyavailable.d)Thisstandarddoesnotaddresstheeffectsofvariousstreamconditionsonthetechnicalfunctionalityofthecomponent.e)Thisstandarddoesnotaddressmaintenanceconcernsforthecomponents.f)Thisstandarddoesnotrefertodesignissuespertainingtospecificsafetyrequirements.Theseissuesshouldbereferencedtootherstandards,organizations,andrecommendedguidelines.g)International,national,andlocalcodes,regulations,andlawsshouldbeconsultedtoensurethateachcomponentmeetstheuser'sregulatoryrequirements.
【中国标准分类号】:G43;J22
【国际标准分类号】:21_140;23_040_80;25_040_40
【页数】:8P.;A4
【正文语种】:英语