可变颜色的数字电压表【外文翻译】

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1、毕业设计（论文）外文翻译原文题目：DIGITALVOLTMETERWITHVARIABLECOLORBACKGROUNDDIGITALVOLTMETERWITHVARIABLECOLORBACKGROUNDBACKGROUNDOFTHEINVENTION1.FieldoftheInventionThisinventionrelatestodigitalmeasuringdevicesutilizingadisplaywithvariablecolorbackground.2.DescriptionofthePriorArtCommer

2、ciallyavailablemeasuringinstrumentswithmonochromaticdigitalreadoutarecapableofperformingmeasurementsanddisplayingresultsatarelativelyfastrate.However,todeterminethesignificanceofmeasuredvalues,anoperatormustrapidlyreaddisplayedvalues,performmentalcomparisonswithpredeter

3、minedlimits,andtakeactionsaccordingly.Thetaskismuchmorecomplicatedwhenthelimitsarevariable.SUMMARYOFTHEINVENTIONAccordingly,itistheprincipalobjectofthisinventiontoprovideanimproveddigitalmeasuringdeviceforfacilitatingthepromptrecognitionofsignificanceofmeasuredvalues.It

4、isanotherobjectoftheinventiontoprovideadigitalmeasuringdeviceemployingavariablecolorcharacterdisplaywithintegralvariablecolorbackgroundarea.Insummary,adigitalmeasuringdeviceoftheinventionincludesadisplayonwhichmeasuredvaluesofvoltagemaybeindicatedinacharacterformat.Thed

5、isplayissubstantiallysurroundedbyavariablecolorbackgroundareawhichmaybeilluminatedinacolorinaccordancewiththesignificanceofthemeasuredvalue.Furtherobjectsoftheinventionwillbecomeobviousfromtheaccompanyingdrawingsandtheirdescription.BRIEFDESCRIPTIONOFTHEDRAWINGSInthedraw

6、ingsinwhichareshownthepreferredembodimentsoftheinvention,FIG.1isablockdiagramofadigitalvoltmeterutilizingadisplaywithvariablecolorbackground.FIG.2isablockdiagramofavariablecolorbackgrounddigitalvoltmeterwithananalogcomparator.FIG.3isablockdiagramofavariablecolorbackgrou

7、nddigitalvoltmeterwithadigitalcomparator.FIG.4isasimplifiedschematicdiagramofadigitalvoltmeteroftheinvention.FIG.5isanexemplarydetailofthedisplayonwhichmeasuredresultisdisplayedinyellowcolorongreenbackground.FIG.6isasimilardetailofthedisplayonwhichmeasuredresultisdispla

8、yedinyellowcoloronbluebackground.FIG.7isasimilardetailofthedisplayonwhichmeasuredresultisdisplayedinyellowcolo