MIL-HDBK-340 (NOTICE 1)
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来源:标准资料网
MIL-HDBK-340 (NOTICE 1), MILITARY HANDBOOK: APPLICATION GUIDELINES FOR MIL-STD-1540B; TEST REQUIREMENTS FOR SPACE VEHICLES (31 JUL 1989)., The following pages of MIL-HDBK-340 (USAF) have been revised and supersede the pages listed.
【英文标准名称】:Roadtrafficnoisereducingdevices-Proceduresforassessinglongtermperformance-Part1:acousticalcharacteristics.
【原文标准名称】:道路交通噪音降低设备.长期效能评估程序.第1部分:声学特性
【标准号】:NFP98-484-1-2009
【标准状态】:现行
【国别】:法国
【发布日期】:2009-05-01
【实施或试行日期】:2009-05-29
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:声学;空气(载)声;空气声隔绝(隔声);空气隔声;空气声隔绝;建筑声学;特性;建筑;定义;耐久性;效率;环境条件;环境影响;评定;评估;曝光;寿命;长期性状;长期使用;材料;材料规范;材料测试;材料试验;测量;测量技术;方法;测量方法;噪声控制;噪声控制;噪声控制装置;噪声保护设备;噪声保护壁;噪声降低;性能;特性;报告;耐力;道路;耐用寿命;吸声;隔音;规范(验收);街道设施;街道;试验;测试;痕量元素分析;交通噪声
【英文主题词】:Acoustics;Airbornesound;Airbornesoundinsulation;Buildingacoustics;Characteristics;Construction;Definitions;Efficiency;Environmentalcondition;Environmentaleffects;Evaluations;Exposure;Life(durability);Long-timebehaviour;Long-timeuse;Materials;Materialsspecification;Materialstesting;Measurement;Measuringtechniques;Methods;Methodsformeasuring;Noisecontrol;Noisecontrol(acoustic);Noisecontroldevices;Noiseprotectiondevices;Noiseprotectionwalls;Noisereduction;Properties;Reports;Resistance;Roads;Serviceablelife;Soundabsorption;Soundinsulation;Specification(approval);Streetfurniture;Streets;Testing;Trafficnoise
【摘要】:
【中国标准分类号】:Q85
【国际标准分类号】:93_080_30
【页数】:10P;A4
【正文语种】:其他
【英文标准名称】:Surfacechemicalanalysis-High-resolutionAugerelectronspectrometers-Calibrationofenergyscalesforelementalandchemical-stateanalysis
【原文标准名称】:表面化学分析.高分辨率螺旋电子光谱仪.元素和化学状态分析用能量标度的校准
【标准号】:ISO17974-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-10
【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/TC201
【标准类型】:()
【标准水平】:()
【中文主题词】:精整;螺旋电子光谱法;光谱测定法;校正;分光计;标度;含量测定;化学分析和试验
【英文主题词】:Augerelectronspectroscopy;Calibration;Chemicalanalysisandtesting;Determinationofcontent;Finishes;Scales;Spectrometers;Spectrometry
【摘要】:ThisInternationalStandardspecifiesamethodforcalibratingthekineticenergyscalesofAugerelectronspectrometersusedforelementalandchemicalstateanalysisatsurfaces.Italsospecifiesacalibrationschedulefortestingthekineticenergyscalelinearityatoneintermediateenergy,forconfirmingtheuncertaintyofthescalecalibrationatonelowandonehighkineticenergyvalue,forcorrectingforsmalldriftsofthatscaleandfordefiningtheexpandeduncertaintyofthecalibrationofthekineticenergyscalewithaconfidencelevelof95%(thisuncertaintyincludescontributionsforbehavioursobservedininterlaboratorystudiesbutdoesnotcoverallpossibledefects).Itisapplicableonlytothoseinstrumentsincorporatinganiongunforsputtercleaning.Itisnotapplicabletoinstrumentswithkineticenergyscaleerrorssignificantlynon-linearwithenergy.Neitheritisapplicabletothoseinstrumentsoperatedatrelativeresolutionspoorerthan0,2%intheconstant△EIEmodeor1,5eVintheconstant△Emode,thoserequiringtolerancelimitsof±0,05eVorless,nortothosewithanelectrongunthatcannotbeoperatedintheenergyrange5keVto10keV.Itdoesnotprovideafullcalibrationcheckforconfirmingtheenergymeasuredateachaddressablepointontheenergyscale,thisbeingperformedaccordingtothemanufacturer'srecommendations.
【中国标准分类号】:N51
【国际标准分类号】:71_040_40
【页数】:27P;A4
【正文语种】:英语
