KehityshistoriaÄlypuhelin(6 kuvaa)Maailman ensimmäinen tunnistettu älypuhelin,IBMSimon (Simonpersonalcommunicationdevice) syntyiVuonna 1993, sen valmisti IBMandBellSouthin-yhteistyö. Nousevana teknologiana,...

IntroductionTheroutercanalsobecalledagatewaydevice.TherouteristhenetworklayerrelayandthethirdlayerrelaytaskcompletedinOSI/RM.Itstoresandpacketforwardsthedatapacketsbetweendifferentnetworks.Itismainlyt...

JohdantoFolding@homescienceProteiini muodostuu pitkistä ketjuista. Proteiini on biologisen selviytymisen perusedellytys. Entsyymeinä ne ovat kaikkien biokemiallisten reaktioiden liikkeellepaneva voima. Kuten basso...

Educationinformatization2.0willbringaboutthefollowingchanges:Changesintheviewofeducationalresources.Inthepast,wedigitizedknowledgeresourcesandmadethree-dimensionalresources,butthiswasnotenough.Weshoul...

CharacterrelationshipErrorCorrectionCloseErrorCorrectionWifeYangZhihuaAnerror1079600hasbeenreportedFatherQuShiweiError3827124hasbeenfeedbackedMotherJinxuanError19605129hasbeenfeedbackedEx-wifeWangJian...

IntroductionIwillalsotalkaboutithere.Thesystempartitionisthepartitionthatsavesvariousbootfiles(alsocalledthebootpartition),andthebootpartitionisthepartitionthatsavestheWindowsdirectory.Don’tbeusedhere...

Infectiousdiseasesthatarecausedbypathogensthatareparasiticinthebloodandlymphofthehumanbodyandaretransmittedbyblood-suckinginsects.ItmainlyincludesJapaneseencephalitis,malaria,denguefeverandfilariasist...

DisciplinarydefinitionBiophysicsistheapplicationofphysicsconceptsandmethodstostudytherelationshipbetweenvariouslevelsofbiologicalstructureandfunction,thephysical,physicalandchemicalprocessesoflifeacti...

Adenosiinitrifosfaatin synonyymi tarkoittaa yleensä adenosiinitrifosfatemolekulaarista kaavaaAPis:n alkuainekoostumus:C,H,O,N,P,molekyylikaavaAP~P~P,Kaavassa,estää adenosiinin,esittelee kolmea...

JohdantoAritmeettisen yksikön (ALU), akusta, tilarekisteristä, yleisestä rekisteriryhmästä jne. koostuva aritmeettinen yksikkö.

IntroductionUserInterface(UserInterface,abbreviatedasUI,alsoknownasuseTheuserinterface)isthemediumforinteractionandinformationexchangebetweenthesystemandtheuser,whichrealizestheconversionbetweentheint...

Strategicweaponscanbedividedintooffensivestrategicweaponsanddefensivestrategicweapons.①Offensivestrategicweapons.Itmainlyincludesland-basedandsubmarine-basedstrategicmissiles,missilenuclearsubmarines,...

CharacterrelationshipErrorCorrectionCloseErrorCorrectionWifeShenCuizhenAnerror6321118hasbeenreported.SonZouJingmengTheerror5756170hasbeenfeedbackedThesonZouJiahuaTheerror861539FeedbackCharacter'slifeC...

IntroductionStoragesystemisoneoftheimportantpartsofcomputer.Thestoragesystemprovidestheabilitytowriteandreadinformation(programsanddata)neededbythecomputertoachievethecomputer'sinformationmemoryfuncti...

HistoricalevolutionEstablishedin1964,theNationalAcademyofEngineeringhasahistoryof50years.ItisoneofthefourmajornationalacademiesintheUnitedStates.Theotherthreeare:theNationalAcademyofSciences,theUnited...