IntroductionUserID(useridentifier,UserIDorUID),thefullnameuseridentifier,inUNIX-likesystems,isanunsignedintegervalueusedbythekerneltoidentifyusers,anditisalsooneofthenecessarycomponentsoftheUNIXfilesy...

ThesynonymOSI(OpenSystemInterconnection)generallyreferstoopensysteminterconnection.OSImodelThemostimportantthinginlearningtheOSImodeliswhatitactuallymeans.Ifyouareanoperatingsystemonthenetwork.Thenetw...

BasicconceptsVariousapplicationsoftware,althoughthecompletedtasksaredifferent,theyallneedsomecommonbasicoperations,suchasobtainingdatafrominputdevicesandsendingdatatooutputdevices.Senddata,writedatato...

IntroductiontotheelectrichammerTheelectrichammerisawidelyusedelectrictool.Theelectrichammerisbasedonanelectricdrill,addingapistonwithacrankshaftconnectingroddrivenbyanelectricmotor,andreciprocatingcom...

BasicmeaningCVTmeanscontinuouslyvariabletransmission,itsEnglishnameisContinuouslyVariableTransmission,orCVTforshort.ItwastheDutchwhoinventedthiskindofvariablespeedtransmissionmechanism,andthetransmiss...

PrincipleElectriclocomotivesobtainelectricenergyfromthecontactnet,andtheelectriccurrentsuppliedbythecontactnettotheelectriclocomotivehastwotypes:DCandAC.Duetothedifferentcurrentsystems,theelectricloco...

CharacterrelationshipErrorCorrectionCloseErrorCorrectionPartnerSuHuanzhenAnerror848658hasbeenreported.CharacterimageTheone-pagebookofBaishiJinglun,whichfirstappearedin"Thunderbolt",hasundergonechanges...

BasicinformationHistoricalevolutionThepredecessoroftheschoolCentralSouthUniversityopenedonApril29,2000,Inthereorganizationofthenationalcollegesanduniversities,itwasformedbythemergerofCentralSouthUnive...

SystemconnotationFirstofall,theemergencymanagementsystemisarelativelyfixedmethodthathasbeentestedandproventobeeffectiveinemergencymanagementpractice.Theworkingmechanismofanyorganizationdoesnotchangear...

IntroductionTherearealotoftangibleandintangiblequeuingorcrowdingphenomenaindailylife,suchasqueuesforticketpurchasesandbusylocaltelephonelines.Thebasicideaof​​queuingtheorywasformedin1909byDanishmathem...

ThesynonymBoltzmanngenerallyreferstoBoltzmannBriefintroductionLudwigEdwardBoltzmann(1844.2.20-1906.9.5),thermodynamicsandOneofthefoundersofstatisticalphysics.LudwigBoltzmannwasborninVienna,Austriain18...

HistoricalEvolutionMineralResourcesNationalRuleAfghanistan:Whydiditbecomealandlockedcountry?2021-09-1319:25Afghanistanisatypicallandlockedcountry.Everyyear,mostofAfghanistan’simportandexporttrademustb...

Synonymmaster-slavearchitecturegenerallyreferstoserver-clientTheabovecontentisreviewedandannouncedbytheNationalScienceandTechnologyTermReviewCommitteeIntroductiontothestructureServer-client,namelyClie...

OverviewStructureddata,alsocalledrowdata,isdatathatislogicallyexpressedandrealizedbyatwo-dimensionaltablestructure.Itstrictlyfollowsthedataformatandlengthspecifications,mainlythroughrelationaldata.The...

WordInterpretationBasicInformation[Pinyin]:fāngfǎ[WordMeaning]:Methodsareusedtosimulatetheabilities,actionsorbehaviorsoftheclass,generallynouns.[Synonyms]:measures,method...