NF T60-281-2010 植物脂肪和油.高效液相色谱法应用光散射检测器测定磷脂质含量
时间:2024-05-21 08:16:25 来源: 标准资料网 作者：标准资料网 阅读：9570
【英文标准名称】:Vegetablefatsandoils-DeterminationofphospholipidscontentinlecithinsbyHPLCusingalight-scatteringdetector.
【原文标准名称】:植物脂肪和油.高效液相色谱法应用光散射检测器测定磷脂质含量
【标准号】:NFT60-281-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-03-01
【实施或试行日期】:2010-03-03
【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】:农产品;漂白;化学分析和试验;含量;烹调油;定义;含量测定;食用脂肪;脂肪;食品检验;食品;高效液相色谱法;高效液相色谱分析法;实验室间试验;调查;卵磷脂;光发散性;脂类;液相色谱法;油;抽样方法;试样制备;试验;植物脂肪;植物油
【英文主题词】:Agriculturalproducts;Bleaching;Chemicalanalysisandtesting;Content;Cookingoils;Definitions;Determinationofcontent;Ediblefats;Fats;Foodinspection;Foodproducts;Highperformanceliquidchromatography;HPLC;Inter-laboratorytests;Investigations;Lecithin;Lightdivergence;Lipids;Liquidchromatography;Oils;Samplingmethods;Specimenpreparation;Testing;Vegetablefats;Vegetableoils
【摘要】:
【中国标准分类号】:X14
【国际标准分类号】:67_200_10
【页数】:17P;A4
【正文语种】:其他
【英文标准名称】:Humanexposuretoradiofrequencyfieldsfromhandheldandbodymountedwirelesscommunicationdevices.Humanmodels,instrumentation,andprocedures.Part2:Proceduretodeterminethespecificabsorptionrate(SAR)forwirelesscommunica
【原文标准名称】:人体暴露于手持和体载无线通信装置产生的射频场.人体模型,仪器和规程.紧贴耳朵(频率范围30MHz～3GHz)使用手持装置的比吸收率(SAR)的测定规程
【标准号】:BSEN62209-2-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-08-31
【实施或试行日期】:2010-08-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:吸收;无绳的;定义;剂量;电气工程;电磁兼容性;电磁辐射;曝光;频率范围;头;人体;实验室试验;极限(数学);磁场;吸收率测量;测量;测量不确定度;测量技术;移动无线电通信系统;生理效应(对人体);探头;辐射作用;辐射剂量;无线电设备;无线电话;电信;试验证明书;测试频率;试验报告;试样
【英文主题词】:Absorption;Cordless;Definitions;Dose;Electricalengineering;Electromagneticcompatibility;Electromagneticradiation;Exposure;Frequencyranges;Head(anatomy);Humanbody;Laboratorytesting;Limits(mathematics);Magneticfields;Measureofabsorption;Measurement;Measuringincertainity;Measuringtechniques;Mobileradiosystems;Physiologicaleffects(humanbody);Probe;Radiationaction;Radiationdose;Radioequipment;Radiotelephones;Telecommunications;Testcertificates;Testfrequency;Testreport;Testspecimens
【摘要】:ThispartofIEC62209seriesisapplicabletoanywirelesscommunicationdevicecapableoftransmittingelectromagneticfields(EMF)intendedtobeusedatapositionnearthehumanbody,inthemannerdescribedbythemanufacturer,withtheradiatingpart(s)ofthedeviceatdistancesuptoandincluding200mmfromahumanbody,i.e.whenheldinthehandorinfrontoftheface,mountedonthebody,combinedwithothertransmittingornon-transmittingdevicesoraccessories(e.g.belt-clip,cameraorBluetoothadd-on),orembeddedingarments.Fortransmittersusedincloseproximitytothehumanear,theproceduresofIEC62209-1:2005areapplicable.Thisstandardisapplicableforradiofrequencyexposureinthefrequencyrangeof30MHzto6GHz,andmaybeusedtomeasuresimultaneousexposuresfrommultipleradiosourcesusedincloseproximitytohumanbody.Definitionsandevaluationproceduresareprovidedforthefollowinggeneralcategoriesofdevicetypes:body-mounted,body-supported,desktop,front-of-face,hand-held,laptop,limb-mounted,multi-band,push-to-talk,clothing-integrated.Thetypesofdevicesconsideredincludebutarenotlimitedtomobiletelephones,cordlessmicrophones,auxiliarybroadcastdevicesandradiotransmittersinpersonalcomputers.ThisInternationalStandardgivesguidelinesforareproducibleandconservativemeasurementmethodologyfordeterminingthecomplianceofwirelessdeviceswiththeSARlimits.BecausestudiessuggestthatexclusionoffeaturestorepresentahandinhumanmodelsconstitutesaconservativecasescenarioforSARinthetrunkandthehead,arepresentationofahandisnotincludedifthedeviceisintendedtobeusednexttotheheadorsupportedonornearthetorso[73],[80].Thisstandarddoesnotapplyforexposuresfromtransmittingornon-transmittingimplantedmedicaldevices.Thisstandarddoesnotapplyforexposurefromdevicesatdistancesgreaterthan200mmawayfromthehumanbody.IEC62209-2makescross-referencetoIEC62209-1-2005wherecompleteclausesorsubclausesapply,alongwithanychangesspecified.
【中国标准分类号】:A58
【国际标准分类号】:17_220_20;33_050_10
【页数】:118P.;A4
【正文语种】:英语
【英文标准名称】:Eurocode1-Basisofdesignandactionsonstructures-Part2-1:Actionsonstructures;densities,self-weightandimposedloads;GermanversionENV1991-2-1:1995
【原文标准名称】:欧洲规范1.支承结构设计和支承结构作用原理.第2-1部分:支承结构作用.比重.固有负载.工作负载
【标准号】:DINVENV1991-2-1-1996
【标准状态】:作废
【国别】:德国
【发布日期】:1996-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:工作负荷;尺寸选定;欧洲法规;结构;自重;相对密度;有效荷载;力;重量;数学计算;质量(物质);效应;建筑
【英文主题词】:selfweight;usefulload;eurocode;dimensioning;structures;weights;construction;mass;operatingload;mathematicalcalculations;relativedensity;effects;force
【摘要】:
【中国标准分类号】:P20
【国际标准分类号】:91_040_00
【页数】:23P;A4
【正文语种】:德语