BS EN ISO 10341-1999 眼科仪器.折射器突出部

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【英文标准名称】:StandardPracticeforIn-VitroEnvironmentalConditioningofPolymerMatrixCompositeMaterialsandImplantDevices
【原文标准名称】:聚合物基体复合材料和植入装置的实验室条件下环境调节标准实施规程
【标准号】:ASTMF1634-1995
【标准状态】:现行
【国别】:美国
【发布日期】:1995
【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】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:加速老化;复合物;纤维;环境调节;状态调节;外科设备;医疗的;外科植入物;高聚物;在实验室条件下;加速调节;实验室环境;聚合物基体复合材料;水分分析法;整形外科医疗设备;使用;试验;实施规程;植入设备
【英文主题词】:
【摘要】:
【中国标准分类号】:C35
【国际标准分类号】:11_040_40
【页数】:5P;A4
【正文语种】:英语


【英文标准名称】:Methodsofmeasurementonreceiversfortelevisionbroadcasttransmissions-Part1:Generalconsiderations-Measurementsondisplaysatradioandvideofrequencies
【原文标准名称】:电视广播传输接收机的测量方法第1部分:一般要求广播和电视频率显示的测量
【标准号】:IEC60107-1-1997
【标准状态】:现行
【国别】:国际
【发布日期】:1997-04
【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】:电力系统;无线电接收机;频率;射频;测量;传输;测量技术;测量电路;测量仪器;测量信号;电学测量;电视接收机;电视广播;视频;视频;电视信号;频率测量;环境条件;软的;电气工程;广播;测量条件;电缆分布系统;广播接收机;电视接收
【英文主题词】:Adjustability;Antennas;Broadcastreceivers;Broadcasting;Cabledistributionsystems;Characteristiccurves;Colour-lightsignals(railways);Crossmodulation;Defects;Definitions;Deflection;Distortion;Electricpowersystems;Electricalengineering;Electricalmeasurement;Environmentalcondition;Focusing;Frequencies;Frequencymeasurement;Gaincontrol;Geometry;Humming;Inputlevels;Inputsignals;Interferingsignals;Intermodulation;Lines;Luminance;Measurement;Measurementconditions;Measuringinstruments;Measuringsignal;Measuringtechniques;Mire;Modulation;Picturesizes;Precautionarymeasures;Radioreceivers;Reactiontime;Receivers;Recordingequipment;Reflectionfactor;Reproductions;Results;Screens;Sensitivity;Signals;Stability;Synchronization;Television;Televisionbroadcasting;Televisionreceivers;Televisiontransmitters;Televisonpictures;Terminalvoltages;Testing;Tolerances(measurement);Transcientresponse;Transmission;Transmissionperformance;Tuning;Tuningdevices;Tuningsensitivity;Videofrequencies;Visionsignals;Workingfrequencies
【摘要】:ThispartofIEC60107dealswiththestandardconditionsandmethodsofmeasurementontelevisionreceiversthatconformtotheterrestrialbroadcasttelevisionstandardsspecifiedbytheITU-R.Suchreceiversmaybeusedfordirectoff-airreception,receptionviacablednetworksorasamonitorforprerecordedvideo,homemoviesandgamesamongotherapplications.Thispartdoesnotincludethemeasurementsspecifictothesoundchannelswhicharedealtwithbyotherparts:IEC60107-2,60107-3,60107-4,and60107-5.Measurementsforthenon-broadcastsignalsaredealtwithbyIEC60107-6.ThispartofIEC60107dealswiththedeterminationofperformanceandpermitsthecomparisonofequipmentbylistingthecharacteristicswhichareusefulforspecificationsandbylayingdownuniformmethodsofmeasurementforthesecharacteristics.Performancerequirementsarenotspecified.ThispartofIEC60107doesnotdealwithgeneralsafetymatters,forwhichreferenceisrequiredtoIEC60065,orotherappropriateIECsafetystandards,norwithradiationandimmunity,forwhichreferenceisrequiredtoCISPR13andCISPR20.note:*FormerCCIR.
【中国标准分类号】:M74
【国际标准分类号】:33_160_25
【页数】:395P.;A4
【正文语种】:英语