SummaryCharacteristicsofdatagramworkingmode:1.Differentpacketsofthesamemessagecanbetransmittedthroughdifferenttransmissionpathsthroughthecommunicationsubnet;2.Whendifferentpacketsofthesamemessagearriv...

IntroductionNaturalscienceisthescienceofstudyingnaturethematerialform,structure,natureandmovementlawsofnature.Itincludesbasicsciencessuchasphysics,chemistry,biology,astronomy,andearthsciences,andappli...

PersonalAchievementsMemberoftheMinistryofEducation,ScienceandTechnologyCommission,DepartmentofInformatics,DeputyDirectorofCAD/CGCommitteeofChinaComputerSociety,DeputyDirectorofComputerAnimationandDigi...

IntroductionIntheentiredesignprocess,thestandarddelayformathasimportantapplications,suchasstatictiminganalysis.InstituteofElectricalandElectronicsEngineersInstituteofElectricalandElectronicsEngineers(...

Intypesettingandprinting,thetextsizeformedbytheheightandwidthofthetextiscalculatedbyauniqueunitofmeasurement,namelypointsandciceros.Moderncommonlyusedpoint(pt)asaunit.Fournier,France,inventedthepoints...

GeneraldefinitionItalsoreferstothecharacteristicsofdifferentlevelscoexistinginthesamecupofcoffee.Thehighcomplexitymeansthattherearemoretypesofsensorystimulationthatcanbefelt;whatshouldbepaidattentiont...

L'origine del GPS Agli albori, la tecnologia GPS era ampiamente utilizzata nella navigazione militare terrestre, marittima e aerea, nei bombardamenti a punto fisso e nella guida di missili basati su navi.

IntroductionHub(Hub)referstoadevicethatconnectsmultipleEthernettwistedpairsoropticalfiberstogetherunderthesamephysicalmedium.ThehubisthephysicallayeroperatingintheOSImodel.Itcanberegardedasamulti-port...

IntroductionIn1666,BritishscientistNewtonfirstrevealedthechromaticnatureoflightandthesecretofcolor.Heusedexperimentstoshowthatsunlightisamixedlightofvariouscolors,andfoundthatthecoloroflightdependsont...

BasicintroductionRemoteconferencereferstothevideoconferenceingeneral,andthevoiceandvideoimagesareinteractivelysharedremotely.Fordatainteractioninacomputer,thetraditionalmethodistoconvertitintovideoand...

DefinizioneNoi intendiamo il cosiddetto robot intelligente in senso lato. La cosa più impressionante che dà alle persone è una "creatura vivente" unica che esercita l'autocontrollo. Infatti, l'organo principale di questo "essere vivente" di autocontrollo io...

LadefinizionediautenticoLaversionepubblicataufficialmentedallaunitàdieditrice(diversada«piratata»):~Libro|~CD.Autenticosignifica"usodigiustodelcopyright".Ilcopyrightappartienealproprietariodelcopyright.Ilproprietariodelcopyright...

BasicunderstandingExplanationofcapitalismGenerallyspeaking,itisthetransformationofanagriculturalpopulationintoanon-agriculturalpopulation,anagriculturalareaintoanon-agriculturalarea,andagriculturalact...

DefinitionThemodeofoperationisthemanifestationoftherelationshipbetweentheownerandtheoperator.Forexample,Chineseenterprisesunderownershipbythewholepeopleweredirectlyoperatedbythestatebeforethesystemref...

TheroleoftheoutputdeviceTheoutputdeviceisageneraltermforthedevicethatsendsinformationfromtheoutsideworldtothecomputerandthedevicethatreturnstheprocessingresulttotheoutsideworld.Thesereturnedresultsmay...

OverviewWaterflowindicatorsaredividedintotwocategories:impellertype;floatingballtypenickname(throughimpellermirror,impellermirror,straightfloatmirror,floatmirrorLiquidflowobserver,flowindicator,flowmo...