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CalculationprincipleStartingfromtheconceptofindustrialvalue-added,thecalculationofindustrialvalue-addedshouldfollowthefollowingthreeprinciples:Theprincipleofproductioninthisperiodb>Thecalculationof...
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NationalEconomyNationaleconomyreferstothegeneraltermforthesocialandeconomicactivitiesofacountry,whichiscomposedofinterconnectedandmutuallyinfluencingeconomiclinks,economiclevels,economicsectors,andeco...
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OverviewOverallTheoutlineofthePacificOceanextendsnorthfromtheBeringStraittotheRossIceBarrieronthenorthernedgeoftheAntarcticcontinent.Meter.FromPanamainSouthAmericatotheMalayPeninsulainAsiaintheeast,it...
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DefinitionMainbusinessincomereferstothebusinessincomeobtainedbyanenterprisefromengagingincertainmainproductionandbusinessactivities.Thenameofthisindicatorintheaccountingsystemofeachindustryisdifferent...
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HistoricaldevelopmentTheEnglishwordlaserisderivedfromtheinitialacronymLASER,whichmeans"stimulatedemissionopticalamplifier"inEnglish.Theabbreviationisabbreviated.Thekeyconceptinlasertechnologyhasbeenes...
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ExampleAccordingtothescopeandtimeofitsapplication,itcanbedividedintoageneralstrategicpolicythatcontrolstheoverallsituationandtheentireprocessofmilitarystruggleandaspecificstrategicpolicythatguidesdiff...
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ThesynonymWertheimergenerallyreferstoMaxWertheimerCharacterlifeEarlylifeApril15,1880,MarcosWertheimMowasborninPragueduringtheAustro-HungarianEmpire.HisfatherWilliamWertheimerhadbeeninchargeofaprivateb...
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BriefintroductionThestatisticalinformationsystemisaman-machinecompositesystemestablishedonthebasisoftraditionalmanualstatisticalworkbyapplyingstatisticaltheory,informationtechnology,andsystemengineeri...
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InterpretationAusubel’sexplanationAccordingtotherelationshipbetweenthelearningmaterialsandtheexistingknowledgeinthelearner’scognitivestructure,AusubeldivideslearningintomechanicalLearningandmeaningful...
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DefinitionLow-voltageelectricalappliancesusuallyrefertoelectricalappliancesthatworkatACvoltageof1200VorDCvoltageof150Low-voltageelectricalappliances(2photos)0V.Commonlow-voltagedevicesincludeswitches,...
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BasicconceptsThespecificmanifestationsofthenatureofmoneyaregraduallybeingcompletedwiththedevelopmentofthecommodityeconomy.Commodityexchangeisgraduallytransformedfrombarterexchangetocommoditycirculatio...
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PhysiologicalcharacteristicsThisproductisamassiveaggregate,inanirregularblockshape,orslightlysquare,withmanyedgesandcorners.Gray-blackortan,blackwithstreaks,withmetallicluster.Weight,hardtexture,irreg...
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IntroductiontothemagazinePlaceofpublication:LanzhouCity,GansuProvinceLanguage:ChineseInternationalStandardIssueNumber:0254-6094p>Domesticunifiedjournalnumber:62-1041/TQPostalcode:54-22Currentjourna...
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IntroductionTheEnglishwordformultimedia(duōméitǐ)isMultimedia,whichconsistsoftwoparts:mediaandmulti.Generallyunderstoodastheintegrationofmultiplemedia.DescriptionInformationdescriptionMediaisaninterme...