DIN ISO 8255-1-2003 光学和光学仪器.显微镜.镜盖.第1部分:尺寸公差、厚度和光学性能
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【英文标准名称】:Opticsandopticalinstruments-Microscopes;Coverglasses-Part1:Dimensionaltolerances,thicknessandopticalproperties(ISO8255-1:1986)
【原文标准名称】:光学和光学仪器.显微镜.镜盖.第1部分:尺寸公差、厚度和光学性能
【标准号】:DINISO8255-1-2003
【标准状态】:作废
【国别】:德国
【发布日期】:2003-05
【实施或试行日期】:
【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】:盖玻璃;显微镜;光学设备;光学仪器;光学;仪器;光学显微镜;光学的;公差(测量);特性;作标记;尺寸
【英文主题词】:Coverglasses;Dimensions;Instruments;Marking;Microscopes;Optical;Opticalequipment;Opticalinstruments;Opticalmicroscopes;Optics;Properties;Tolerances(measurement)
【摘要】:
【中国标准分类号】:N32
【国际标准分类号】:37_020
【页数】:4P.;A4
【正文语种】:德语
【英文标准名称】:StandardTestMethodforEvaluationofEngineOilsforRollerFollowerWearinLight-DutyDieselEngine
【原文标准名称】:轻型柴油机中滚轮从动杆磨损用机油的评估用标准试验方法
【标准号】:ASTMD5966-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008-05-01
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:1.1ThisenginelubricanttestmethodiscommonlyreferredtoastheRollerFollowerWearTest.Itsprimaryresult,rollerfollowershaftwearinthehydraulicvalvelifterassembly,hasbeencorrelatedwithvehiclesusedinstop-and-godeliveryservicepriorto1993.3ItisoneofthetestmethodsrequiredtoevaluatelubricantsintendedtosatisfytheAPICG-4performancecategory.Thistesthasalsobeenreferredtoasthe6.2LTest.1.2Thevaluesofunitsusedinthistestmethodarestatedineitherinch-poundunitsorSIunitsandaretoberegardedseparatelyasthestandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.4TableofContents:SectionScope1ReferencedDocuments2Terminology3SummaryofTestMethod4SignificanceandUse5Reagents7GuidelinesonSubstitution7.1Apparatus6PreparationofApparatus8NewEnginePreparation8.1InstallationofAuxiliarySystemsandMiscellaneousComponents8.2TestProcedure9DescriptionofTestSegmentsandOrganizationofTestProcedureSections9.1EnginePartsReplacement9.2EngineStartingProcedure9.3NormalEngineShutdownProcedure9.4EmergencyShutdownProcedure9.5UnscheduledShutdownandDowntime9.6NewEngineBreak-In9.7PretestProcedure9.8Fifty-HourSteadyStateTest9.9PeriodicMeasurements9.10OilSamplingandOilAdditionProcedures9.11EndofTest(EOT)Procedure9.12CalculationandInterpretationofTestResults10EnvironmentofPartsMeasurementArea10.1RollerFollowerShaftWearMeasurements10.2OilAnalysis10.3AssessmentofTestValidity10.4FinalTestReport11ReportingCalibrationTestResults11.1ReportForms11.2InterimNon-ValidCalibrationTestSummary11.3SeverityAdjustments11.4PrecisionandBias12Precision12.1PrecisionEstimate12.2Bias12.3Keywords13ANNEXESGuidelinesforTestPartSubstitutionorModificationAnnexA1GuidelinesforUnitsandSpecificationFormatsAnnexA2DetailedSpecificationsofApparatusAnnexA3CalibrationAnnexA4FinalReportFormsAnnexA5IllustrationsAnnexA6KinematicViscosityat100°CProcedurefortheRollerFollowerWearTestAnnexA7EnhancedThermalGravimetricAnalysis(TGA)ProcedureforSootMeasurementAnnexA8SourcesofMaterialsandInformationAnnexA9APPENDIXESPC-9ReferenceDieselFuelPropertiesAppendixX1DiagnosticDataReviewAppendixX2
【中国标准分类号】:
【国际标准分类号】:
【页数】:18P;A4
【正文语种】:英语
【英文标准名称】:GuidetotheExperimentalDeterminationofRotationalMobilityPropertiesandtheCompleteMobilityMatrix
【原文标准名称】:回转移动性特征和完全移动性矩阵的实验测定指南
【标准号】:ANSI/ASAS2.34-1984
【标准状态】:现行
【国别】:美国
【发布日期】:1984
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:建设工程;定义;动力学;弹性试验;测力传感器;阻抗;矩阵;测量;移动性;共振;刚度;转动;速率;结构;振动
【英文主题词】:Constructionworks;Definitions;Dynamics;Elasticitytest;Forcetransducers;Impedance;Matrices;Measurement;Mobility;Resonance;Rigidity;Rotation;Speed;Structures;Vibration
【摘要】:Thisguidedelineatesthemethodsandprocedureswhichmaybeusedtodeterminethestructuralmobilityproperties,translationalandrotational,ofasystemofpointsonastructure.Thisguideistobeusedforguidanceonly,sincethestateoftheartisstillinflux.
【中国标准分类号】:N73
【国际标准分类号】:21_120_40
【页数】:18P;A4
【正文语种】:英语