Tunnetaan myös salausalgoritmina DES(DataEncryption Standard): Tietosalauksen standardi, nopeampi, sopii suurien tietomäärien salaukseen; 3DES(TripleDES): Basedon DES, tietokappale salataan kolme kertaa kolme kertaa...

BasicexplanationThinkingisanexploratoryactivityofthinking,andthinkingabilityisapositiveandcreativeforcegeneratedinthethinkingprocess.Inphysics,forcehasthreebasicelements:size,direction,andpointofactio...

DefinitionInmateriallife,theproductionofmaterialmaterialsistheprimaryandmostfundamentalcontentofsociallife,anditisthebasisforanimalstoengageinotherlifeactivities;itiscloselyrelatedtomaterialproduction...

OperatingMechanismTheoperatingmechanismofADRfinancingtoolsisthedynamicprocessoftheoperatingsystemcomposedofallparties.Party3inADRfinancinghasafoundationinmycountryStockissuingcompanies,custodianbanksa...

CharacterrelationshipErrorCorrectionCloseErrorCorrectionSonLiYouAnerror5364hasbeenreportedTeacherXunziAnerror283hasbeenreportedTheopponentZhaoGaoThereisanerror6444FeedbackThelifeofthecharactersUnderXu...

1.DefinitionInformationstorageistosavetheobtainedorprocessedinformationforfutureapplication.Informationstorageisnotanisolatedlink,itrunsthroughtheentireprocessofinformationprocessing.2.StoragemediaIti...

JohdantoTunnetaan myös lineaarisenalaajenemiskertoimena.Kun kiinteän aineen lämpötila nousee 1°C, ykköspituutta kutsutaan "lineaariseksi laajenemiskertoimeksi". Yksikkö1/℃tai 1/K. Symboli on αl.Th...

ThecompositionofthemobileharddiskThemobileharddiskismainlycomposedoftheshell,thecircuitboard(includingthecontrolchipandthedataandpowerinterface)andtheharddisk.Theshellisgenerallymadeofaluminumalloyorp...

>In1801,ItalianastronomerGiuseppePiazzidiscoveredthefirstasteroidCeres.After40daysoftracking,PiazzilostthepositionofCeresbecauseCeresmovedtothebackofthesun.ThenscientistsallovertheworldusedPiazzi'sobs...

ThelifeofthecharacterEarlyexperienceYuanZhenportrait(3photos)InFebruaryoffouryears(779),hewasborninthesoutherncityofLuoyang,theeasterncapital,withhisfatherYuankuanandmotherZheng,descendantsoftheTuobat...

NewdiscoveriesintheworldofparticlesTherevolutioninphysicsattheendofthe19thcenturyandthebeginningofthe20thcenturybrokeinfromtheatomic"entity",andwithitthesecretsofthestructureofmatterwererevealedlayerb...

Tulkinta viittaa salakuunteluun. Lähde1."Historiaset Records·Biography ofFanjuandCaiZe":"Kuitenkin vasemmalla ja oikealla on monta pisaraa, FanJu pelkää, ettei uskalla puhua, mutta ensin puhua...

IntroductionoverviewWhatisadomainnameRegistrationofdomainnamesfollowstheprincipleofapplyingfirst,registeringfirst,andmanageswhetherthedomainnameproposedbythecertificationauthorityagainsttheapplicantvi...

DefinitionComputervisionisasimulationofbiologicalvisionusingcomputersandrelatedequipment.Itsmaintaskistoobtainthree-dimensionalinformationofthecorrespondingscenebyprocessingthecollectedpicturesorvideo...

BasicintroductionSimplyput,theman-madeearthsatelliteissentintospacebyagiantmulti-stagerocketwithhugepropulsionpower.Theworkingprincipleofmulti-stagerocketsisnotcomplicated.Itistoconnectseveralsingle-l...

BasicinformationHistoricalevolutionAfterthefoundingofNewChina,inordertomeettheneedsoflarge-scalesocialistconstruction,in1952,thecentralgovernmentInaccordancewiththepolicyof"focusingontrainingindustria...