ASTM F1944-1998(2008) 测定由喷墨打印机产生的文本、行和实地版输出质量的标准实施规程
时间:2024-05-17 22:36:47 来源: 标准资料网 作者：标准资料网 阅读：8531
【英文标准名称】:StandardPracticeforDeterminingtheQualityoftheText,Line-andSolid-FillOutputProducedbyInkJetPrinters
【原文标准名称】:测定由喷墨打印机产生的文本、行和实地版输出质量的标准实施规程
【标准号】:ASTMF1944-1998(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1998
【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】:F05.07
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:imagequality;inkjet;inkjetprinter;Solid-filloutputimageanalysis;Textimageanalysis;Imageanalysis--copymaterials;Inkjetmaterials/applications;Lineimageanalysis
【摘要】:Thispracticemaybeusedtodeterminetheimagequalityoftext,line-andsolid-fillimagesproducedbyinkjetprinters.Thispracticemaybeusedtoevaluatetheimagequalityofblack,process-blackandprimaryink,single-colorimagesproducedbyinkjetprinters.Thispracticemaybeusedtoevaluatetheinteractionbetweenink(s)andvarioussubstratetypesasitrelatestoimagequality.Thisproceduremaybeusedforsubstrate(forexample,paper,paperboard,film,labels,fabric,envelopes),printerandinkspecifications-acceptance,researchandproductdevelopment.Althoughthispracticeissuitablefortheevaluationofallprinter,inkandsubstratecombinations,itisnotintendedforuseintheevaluationofcolorfidelityorcontinuous-tones.1.1Thispracticedescribesaprocedurethatcanbeusedtodeterminetheimagequalityoftext,line-andsolid-fillimagesproducedbyinkjetprinters.1.2Thispracticecanbeusedtoevaluateblack,process-blackandprimaryink,single-colorimagesproducedbyinkjetprinters.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminelimitationspriortouse.
【中国标准分类号】:A17
【国际标准分类号】:87_080
【页数】:5P.;A4
【正文语种】:英语
【英文标准名称】:ResilientConnectorsBetweenReinforcedConcreteManholeStructures,PipesandLaterals(Metric)
【原文标准名称】:钢筋混凝土检查孔、污水管和横向排水沟间的弹性接头(米制)
【标准号】:ASTMC923M-1998
【标准状态】:作废
【国别】:美国
【发布日期】:1998
【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】:轴;混凝土;增强的;建筑;米制的;施工材料;管
【英文主题词】:constructionmaterials;shafts;construction;reinforced;pipes;concretes;metric
【摘要】:
【中国标准分类号】:Q14
【国际标准分类号】:93_030
【页数】:
【正文语种】:英语
【英文标准名称】:Sensoryanalysis-Methodology-Duo-triotest
【原文标准名称】:感官分析.方法论.对比试验法
【标准号】:BSENISO10399-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2004-07-02
【实施或试行日期】:2004-07-02
【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】:分析;比较试验;定义;对比试验法;食品;试验研究;抽样方法;感官;感官分析;感官分析(食品);试验;试验条件
【英文主题词】:Analysis;Comparativetests;Definitions;Duo-Triotest;Foodproducts;Investigations;Samplingmethods;Sensory;Sensoryanalysis;Sensoryanalysis(food);Testing;Testingconditions
【摘要】:ThisInternationalStandarddescribesaprocedurefordeterminingwhetheraperceptiblesensorydifferenceorsimilarityexistsbetweensamplesoftwoproducts.Themethodisaforced-choiceprocedure.Themethodisapplicablewhetheradifferenceexistsinasinglesensoryattributeorinseveralattributes.Themethodisstatisticallylessefficientthanthetriangletest(describedinISO4120)butiseasiertoperformbytheassessors.Themethodisapplicableevenwhenthenatureofthedifferenceisunknown[i.e.itdeterminesneitherthesizenorthedirectionofdifferencebetweensamples,noristhereanyindicationoftheattribute(s)responsibleforthedifference].Themethodisapplicableonlyiftheproductsarefairlyhomogeneous.Themethodiseffectivefora)determiningthat?eitheraperceptibledifferenceresults(duo-triotestingfordifference),or?aperceptibledifferencedoesnotresult(duo-triotestingforsimilarity)when,forexample,achangeismadeiningredients,processing,packaging,handlingorstorage;b)orforselecting,trainingandmonitoringassessors.Twoformsofthemethodaredescribed:?theconstant-referencetechnique,usedwhenoneproductisfamiliartotheassessors(e.g.asamplefromregularproduction),and?thebalanced-referencetechnique,usedwhenoneproductisnotmorefamiliarthantheother.
【中国标准分类号】:X04
【国际标准分类号】:67_240
【页数】:26P.;A4
【正文语种】:英语