HistoryIn1945,VannevarBushproposedtheconceptcalled"memoryextender",whichisgroundbreakinginformationTheorganizationmethodformsthebasisoftoday'shypertext.Cross-referencelinksbetweentextsallowuserstolook...

TransmissivelightingTransmissivelightinghastwoforms:centrallightingandobliquelighting:(1)Centrallighting:Thisisthemostcommonlyusedtransmissiveilluminationmethod,whichischaracterizedbythecentralaxisoft...

BasicinformationHistoricalevolutionTheoriginofthepredecessorWuhanUniversityofTechnologyTwofoundations1.WuhanConstructionEngineeringSchool(1)Severalsources1.WuchangAdvancedIndustrialSchoolinHubeiProvin...

BasicexplanationManagementthinkingisthegeneraltermfortheopinions,thoughtsandinsightsformedbypeople'sthinkingaboutmanagementactivitiesinsocialpractice.Itispeople'sconsciousandsystematicreflectionofvari...

DetectionprincipleErrordetectionisrealizedbyerrordetectioncode.TheerrordetectioncodeCisonlyapartofthesetXofallpossiblesequences,andonlythedataisencodedintoCatthesendingend.Whenthereceivingendreceivesa...

OverviewFromanarrowsense,amultimediasystemisacomputersystemwithmultimediafunctions;Fromabroadsense,amultimediasystemisacollectionoftelephone,television,andmedia,Computernetworkisequaltoanintegratedinf...

DefinitionCounterfeitandinferiorgoodsarefakeandinferiormaterialproducts,excludingmentalproducts.Itscharacteristicsare:withunrealityfactorsandsocialharm.CounterfeitgoodsWhenthegoodsaremanufactured,they...

EtymologyInthepoliticalvocabularyofancientGreece,theword"politics"derivesfrom"Polis"(Polis),whichreferstoafortressorguardinthe"EpicofHomer"city.Contrastwith"demos".TheacropolisofAthens,"Acropoli",isof...

TrainingformatOnMarch16,2018,MinisterofEducationChenBaoshengstatedatthepressconferenceofthefirstsessionofthe13thNationalPeople’sCongressthatwemustunswervinglypromoteburdenreductionfromfiveaspects,Cuto...

OverviewIneconomicsUncertaintyreferstothefactthateconomicactorscannotaccuratelyknowtheresultsofcertainThereismorethanonepossibleresultofadecisionoftheactor,whichwillproduceuncertainty.Uncertainty,thec...

Whatismultimedia?Multimediaitselfhastwoaspects.Likeallmoderntechnologies,itiscomposedofhardwareandsoftware,oramixtureofmachinesandideas.Themultimediatechnologyandfunctionscanbeconceptuallydividedintoc...

StructureTheWhiteElephantPagodaisabrick-woodstructurewithsixsidesandsevenfloors,pavilionstyle.Viewedfromtheelevation,itiscomposedofabase,atowerbody,andatowerbrake.Viewedfromtheplane,itisdividedintothr...

FlexibleuseTheabilitytothinklogicallydoesnotmeanthatyoucansolvedifficultproblems.Onlyintermsoflogic,thereareproblemswithusingskills.Wheredoesitcomefrom?Practicemakesperfect.Fromstudyingmathematics,you...

DevelopmentHistoryIn1976,theBritishMonaCompanyappliedlaserscanningtechnologytothephototypesettingmachine,andmadetheLasercomptypelaserphototypesettingmachine.Modernlaserphototypesettingmachinesareequip...

Termexplanationreferstothetotalamountofproducts,laborservicesandpurchasingpoweractuallyformedbythesocialexpendituresforinvestmentandconsumptioninacertainperiodoftime(usually1year)inacountryorregion.qu...