BS EN ISO 14880-3-2006 光学和光子学.显微镜系列.不同于波前像差的光学特征试验办法
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【英文标准名称】:Opticsandphotonics-Microlensarrays-Testmethodsforopticalpropertiesotherthanwavefrontaberrations
【原文标准名称】:光学和光子学.显微镜系列.不同于波前像差的光学特征试验办法
【标准号】:BSENISO14880-3-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-06-30
【实施或试行日期】:2006-06-30
【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】:使用;检验;透镜;测量;测量不确定度;测量技术;显微物镜系列;显微分析;眼科光学;光学仪器;光学特性;光学;光子学;特性;试验;波前
【英文主题词】:Applications;Inspection;Lenses;Measurement;Measuringincertainity;Measuringtechniques;Microlensarray;Microscopicanalysis;Ophthalmicoptics;Opticalinstruments;Opticalproperties;Optics;Photonics;Properties;Testing;Wavefront
【摘要】:ISO14880-3:2006specifiesmethodsfortestingopticalproperties,otherthanwavefrontaberrations,ofmicrolensesinmicrolensarrays.Itisapplicabletomicrolensarrayswithverysmalllensesformedononeormoresurfacesofacommonsubstrateandtogradedindexmicrolenses.
【中国标准分类号】:N32
【国际标准分类号】:31_260
【页数】:26P;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforDetectingHotSpotsandBuriedObjectsUsingPoint-Net(Grid)SearchPatterns
【原文标准名称】:使用点网(格栅)搜寻模式探测热点和地下物体的标准实施规范
【标准号】:ASTMD6982-2003
【标准状态】:现行
【国别】:
【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】:D34.01.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:preliminaryinvestigation;sampling;siteinvestigation;soilinvestigation;subsurfaceexploration;systematicsampling
【摘要】:Searchsamplingstrategieshavefoundwideutilityingeologicexplorationwheredrillingisrequiredtodetectsubsurfacemineraldeposit,suchaswhendrillingforoil.Usingsuchstrategiestosearchforburiedwastes,subsurfacecontaminants,andundergroundstructuresisalogicalextensionofthesestrategies.Systematicsamplingstrategiesareoftenthemostcost-effectivemethodforsearchingforhotspotsorburiedobjects.Searchsamplingpatternsmayalsobeusedtooptimizethelocationsofgroundwatermonitoringwellsortooptimizethelocationofvadosezonemonitoringdevices.Thispracticemaybeusedtodeterminetheriskofmissingatargetofspecifiedsizeandshapegivenaspecifiedsamplingpatternandsamplingdensity.Thispracticemaybeusedtodeterminethesmallesttargetthatcanbedetectedwithaspecifiedprobabilityandgivensamplingdensity.Thispracticemaybeusedtoselecttheoptimumgridsamplingstrategy(thatis,samplingpatternanddensity)foraspecifiedriskofnotdetectingahotspotorburiedobject.Byusingthealgorithmsgiveninthispractice,onecanbalancethecostofsamplingversustheriskofmissingahotspotorburiedobject.1.1Thispracticeprovidesequationsandnomographs,andareferencetoacomputerprogram,forcalculatingprobabilitiesofdetectinghotspots(thatis,localizedareasofsoilorgroundwatercontamination)andburiedobjectsusingpoint-net(thatis,grid)searchpatterns.Hotspots,moregenerallyreferredtoastargets,arepresumedtobeinvisibleonthegroundsurface.Buriedobjectsmayincludeformersurfaceimpoundments,wastedisposalpits,andutilitiesthathavebeencoveredbysoilorpavingmaterials.Hotspotsmayalsoincludecontaminantplumesingroundwaterorsoilgas.1.2Forpurposesofcalculatingdetectionprobabilities,hotspotsorburiedobjectsarepresumedtobeellipticallyshapedwhenprojectedverticallytothegroundsurface,andsearchpatternsaresquare,rectangular,orrhombic.Assumptionsaboutthesizeandshapeofsuspectedhotspotsaretheprimarylimitationsofthispractice,andmustbejudgedbyhistoricalinformation.Afurtherlimitationisthathotspotboundariesareassumedtobeclearanddistinct.Alternativeapproachestohotspotdetectionusingdiscretesamplingshouldalsobeconsideredwherefeasible,suchassurfacegeophysicalmeasurements(seeGuideD6429).1.3Searchsamplingwouldnormallybeconductedduringpreliminaryinvestigationsofhazardouswastesitesorhazardouswastemanagementfacilities(seeGuideD5730).Samplingmaybeconductedviadrillingorbydirect-pushmethods.Incontrast,guidanceonsamplingforthepurposeofmakingstatisticalinferencesaboutpopulationcharacteristics(forexample,contaminantconcentrations)canbefoundinGuideD6311.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:C80
【国际标准分类号】:13_020_99
【页数】:8P.;A4
【正文语种】:
基本信息
| 标准名称： | ＰＩＮ、雪崩光电二极管光谱响应曲线和光谱响应范围的测试方法 |
| 英文名称： | Method of measurement for spectral response curve and spectral response range of PIN and avalanche photodiodes |
| 中标分类： |
能源、核技术 >>
能源、核技术综合 >>
技术管理 |
| ICS分类： |
电子学 >>
光电子学、激光设备
|
| 发布日期： | 1983-08-15 |
| 实施日期： | 1984-07-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 出版日期： | 1900-01-01 |
| 页数： | 1页 |
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所属分类： 能源 核技术 能源 核技术综合 技术管理 电子学 光电子学 激光设备
