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BS 4361-35-1990 木工机械.第35部分:板条制造心板用机器命名

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【英文标准名称】:Woodworkingmachines-Nomenclatureformachinesforproductionofcorestockfromlaths
【原文标准名称】:木工机械.第35部分:板条制造心板用机器命名
【标准号】:BS4361-35-1990
【标准状态】:现行
【国别】:英国
【发布日期】:1990-07-31
【实施或试行日期】:1990-07-31
【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】:元部件;定义;机床;木制品;组件;胶接设备;狭板;术语;加工设备;木工机械
【英文主题词】:Assembling;Bondingequipment;Machinetools;Nomenclature;Terminology;Woodworkingmachines
【摘要】:ThisInternationalStandardspecifiesthenomenclatureappro-priatetothevariouspartsofmachinesforproductionofcorestockfromlathsinordertoassistmanufacturersandusersintheidentificationoftheseparts.NOTE—InadditiontotermsusedintwoofthethreeofficialISOlanguages(EnglishandFrench),thisInternationalStandardgivestheequivalenttermsintheGerman,SpanishandItalianlanguages;thesearepublishedundertheresponsibilityofthememberbodiesforGermany,F.R.(DIN),Spain(AENOR)andItaly(UNI).However,onlythetermsgivenintheofficiallanguagescanbeconsideredasISOterms.ThisInternationalStandardappliestothosemachinesdesig-natedbythenumber83.12inISO7984.note:1)ISO7984:1988,Woodworkingmachines—Technicalclassifi-cationofwoodworkingmachinesandauxiliarymachinesforwood-working.
【中国标准分类号】:J65
【国际标准分类号】:79_120_10
【页数】:12P;A4
【正文语种】:英语


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【英文标准名称】:StandardTestMethodforCompressiveStrengthofGasketsatElevatedTemperatures
【原文标准名称】:密封垫片高温抗压强度标准试验方法
【标准号】:ASTMF1574-2003a(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【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】:F03.20
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:annulus;compression;compressivestrength;compressiveyield;crush-extrusion;deformation;failure;gasketmaterial;stress;Compressiontesting--gaskets;Crush-extrusionresistance;Elevatedtemperaturetests;Extrusion;FAAS(flameatomicabsorptions
【摘要】:Thecompressivestrengthorcrush-extrusionresistanceofagasketmaterialisamajorfactorwithregardtotheselectionofagivenmaterialforuseinaparticularsealingapplication.Thesignificanceofthetestmethodisbased,inpart,ontheassumptionthatamaterial,onceithasbeencrushedorextruded,willnolongerfunctionaseffectivelyasaseal.Thisassumptioncanonlybeusedasaguide,however,sinceexactyieldorfailurepointsaredifficulttodefineforgasketmaterials(whichareusuallyviscoelasticinnature).Twoormorematerialscanbecomparedtodeterminedifferencesintheirresistancetocompressivestress.Asampleofmaterialcanbecomparedtoanestablishedstandardorpreviouslydeterminedcharacteristicsonoriginallotsofthesamematerial,forqualityassurancepurposes.See6.2fordiscussionofspecimenareaandgeometryeffects.1.1Thistestmethodcoversthedeterminationofcompressivestrengthcharacteristics(crush-extrusionresistance)ofgasketmaterialsatelevatedtemperature.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesinparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:J13
【国际标准分类号】:21_140
【页数】:4P.;A4
【正文语种】:英语


【英文标准名称】:Audiorecording-PCMencoder/decodersystem.
【原文标准名称】:录音脉冲数调制(PCM)编码/解码系统
【标准号】:IEC60841-1988
【标准状态】:现行
【国别】:国际
【发布日期】:1988
【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】:电气工程;磁带录音机;脉冲编码调制;录音;磁带录像机;脉码调制
【英文主题词】:Acousticsignals;Electricalengineering;PCM;Pulse-codemodulation;Soundrecording;Taperecorders;Videosignals;Videotaperecorders;Videotaperecordings
【摘要】:SpecifiesthereversibleprocessachievedbythatsystemthattransformstwoaudiosignalsintoonePCMsignalforcompatibilitywitheitherthe6Ofields/525linesorthe50fields/625linestelevisionsystem.Specifiesthesignalformatandothercondi
【中国标准分类号】:M71
【国际标准分类号】:33_160_40
【页数】:
【正文语种】:英语