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BS EN 61223-3-1-1999 医疗成像部门的评定及常规试验.验收试验.辐射照相和辐射显微照相系统用X射线设备的成像性能

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【英文标准名称】:Evaluationandroutinetestinginmedicalimagingdepartments-Acceptancetests-ImagingperformanceofX-rayequipmentforradiographicandradiscopicsystems
【原文标准名称】:医疗成像部门的评定及常规试验.验收试验.辐射照相和辐射显微照相系统用X射线设备的成像性能
【标准号】:BSEN61223-3-1-1999
【标准状态】:现行
【国别】:英国
【发布日期】:1999-08-15
【实施或试行日期】:1999-08-15
【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】:
【英文主题词】:
【摘要】:ThispartofIEC61223appliestothosecomponentsofX-RAYEQUIPMENTwhichinfluencetheimagequalityandPATIENTdoseofdiagnosticX-raysystemsusingradiographicandradioscopicimagingsystems.ThisstandardappliestotheperformanceofX-RAYEQUIPMENTintheACCEPTANCETESTonthefollowingmedicaldiagnosticX-RAYEQUIPMENTandASSOCIATEDEQUIPMENT:-radiographyequipment,forexample:·stationaryradiographyEQUIPMENT;·mobileradiographyEQUIPMENT;·skullradiographyEQUIPMENT;·lungradiographyEQUIPMENT;·TOMOGRAPHYEQUIPMENT-excludingCOMPUTEDTOMOGRAPHY;·radiographydevices(SPOTFILMDEVICES)inRADIOSCOPYEQUIPMENT;·angiographyEQUIPMENT(excludingDSAfunction);·CINERADIOGRAPHYequipment;-RADIOSCOPYEQUIPMENT,including:·combinedradiographicandradioscopicEQUIPMENT.ThisstandardappliestothegenerationofX-RADIATIONandACCESSORIESofdigitalsystems.ItdoesnotapplytoanydigitalimageacquisitionorimageprocessingpartsoftheabovementioneddiagnosticX-RAYEQUIPMENT.NOTE-Sincethecharacterizationofdigitaldetectorsandimageprocessingisstillunderdevelopment,thiswillbeincludedinalatereditionofthisstandard.ThisstandarddoesnotapplytomammographicX-RAYEQUIPMENT,RADIOTHERAPYsimulators,nortodentalX-RAYEQUIPMENT.
【中国标准分类号】:C30
【国际标准分类号】:11_040_50
【页数】:52P;A4
【正文语种】:英语


Product Code:SAE AS81714/10
Title:Terminal Junction System, Rack Assembly, Track, Feedthru Type, Series I
Issuing Committee:Ae-8c2 Terminating Devices And Tooling Committee
Scope:Scope not available.【英文标准名称】:StandardTestMethodsforIroninWater
【原文标准名称】:水中铁的标准试验方法
【标准号】:ASTMD1068-2005e1
【标准状态】:现行
【国别】:
【发布日期】:2005
【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】:D19.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;铁;水
【英文主题词】:analysis;atomicabsorption;chelation-extraction;colorimetric;flame;graphitefurnace;iron;water
【摘要】:Ironisthesecondmostabundantmetallicelementintheearth’crustandisessentialinthemetabolismofplantsandanimals.Ifpresentedinexcessiveamounts,however,itformsoxyhydroxideprecipitatesthatstainlaundryandporce
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:12P.;A4
【正文语种】: