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software technology
26/02/2022 1438
software technology

Professional DefinitionSoftware technology mainly studies basic knowledge and skills in software development, mobile programming technology, etc., and conducts system software development, software te...

laser technology
25/02/2022 1396
laser technology

PrincipleThefullEnglishnameoflaserisLightAmplificationbyStimulatedEmissionofRadiation(LASER).Introducedin1960,itisakindoflightthatisenhancedbystimulatingradiation.Theprincipleistousethered,green,andbl...

Silicon rectifier
25/02/2022 1402
Silicon rectifier

Controllablehasmanyadvantagessuchashighefficiency,nomechanicalnoiseandwear,fastresponse,smallsize,lightweight,etc."NX70seriesthyristorrectifier"throughtheprecisecontrolofvoltage,currentandpower,soasto...

Tadao Umesao
24/02/2022 1310
Tadao Umesao

Since1942,hehassuccessivelyconductedexpeditionsandsurveysinnorthernDaxing'anMountainsofChina,InnerMongolia,Afghanistan,SoutheastAsia,EastAfrica,Europeandotherplaces,fromanimalecologytoculturalanthropo...

Fuzzy control
24/02/2022 1252
Fuzzy control

IntroductionThefuzzymathematicscreatedbyZadehhasmadeagreatcontributiontothecontrolofambiguoussystems.Sincethe1970s,somepracticalfuzzycontrollershaveappearedoneafteranother,makingusAnotherbigstepforwar...

Information resource sharing
23/02/2022 1193
Information resource sharing

Generallyreferstothesharingandsharingoftext,numbers,andculturalresourcesinvariousfieldsoflife.InMarch2016,theSupremePeople’sCourtandtheMinistryofPublicSecurityjointlyissuedthe"OpinionsonEstablishingaW...

Self-organizing map
23/02/2022 1380
Self-organizing map

DefinitionItsimulatesthedifferentdivisionoflaborofnervecellsindifferentareasofthehumanbrain,thatis,differentareashavedifferentresponsecharacteristics,andthisprocessisdoneautomatically.Theself-organizi...

FROM
22/02/2022 1618
FROM

DESalgorithmentryparametersTherearethreeentryparametersofDESalgorithm:Key,Data,Mode.Keyis7bytesand56bitsintotal,whichistheworkingkeyoftheDESalgorithm;Datais8bytesand64bits,whichisthedatatobeencryptedo...

logic operation
22/02/2022 1320
logic operation

IntroductionLogicoperationisalogicaldeductionmethodofnumbersymbolization,includingunion,intersection,andsubtraction.Thiskindoflogicoperationmethodisusedingraphicsprocessingoperationstomakesimplebasicg...

Delete Files
21/02/2022 1358
Delete Files

PrincipleThedeletionofthefile(here,thedeletionreferstothedeletefunctionthatcomeswiththeoperatingsystem)isonlytoaddthecodeE5tothefileheaderintheFATtable,andthenthefileoccupiedTheregistrationofthecluste...

Computer Application Technology
21/02/2022 1239
Computer Application Technology

ProfessionaldefinitionComputerapplicationtechnologymainlystudiesthebasicknowledgeandskillsofcomputersystemmanagement,applicationsoftwaredevelopment,networkmanagement,informationsystemmanagementandwebs...

Chemical synapse
20/02/2022 1340
Chemical synapse

IntroductionChemicalsynapsesarepreservedandmainlyexistinthehumanbrainasaresultofnaturalselection.AdvantagesTheadvantagesofchemicalsynapsesareasfollows:First,chemicalsynapsescanensuretheunidirectionali...

CCD camera
20/02/2022 1498
CCD camera

BasicinformationWorkingmethodVariousCCDcameras(15photos)TheimageofthesubjectpassesthroughthelensFocusingontheCCDchip,theCCDaccumulatesacorrespondingproportionofelectricchargeaccordingtotheintensityoft...

Space resources
19/02/2022 1281
Space resources

[pre]OverviewThemeaningofresourcesisverybroad.Everythingintheuniverse,space,time,andallkindsofspiritualwealthareresources.Leavingasideabstractspiritualwealth,themostimportantformofhumanresou...

Sichuan Agricultural University
19/02/2022 1665
Sichuan Agricultural University

BasicinformationHistoricalevolutionSichuanTongProvincialAgriculturalSchoolInthelateQingDynasty,underthepromotionofthenationaltrendofbuildingastrongcountrythrougheducation,thegovernorofSichuanXuHandupl...