IntroductionAnymoleculewithamolecularweightlessthan500iscalledasmallmolecule,andasmallmoleculeisgenerallyasimplemonomersubstance.(CNKIEncyclopedia)SmallRNAOpenCategory:Biology,Science,Molecule,RNA,Cel...

IntroductionMachinevisionisacomprehensivetechnology,includingimageprocessing,mechanicalengineeringtechnology,control,electriclightsourcelighting,opticalimaging,sensors,analoganddigitalvideotechnology,...

BasicprincipleTheprincipleofsuperpositionofquantummechanicalstatesmakesthestateofquantuminformationunitinasuperpositionstateofmultiplepossibilities,resultinginquantuminformationprocessingintermsofeffi...

Basicmethod1.Ratioanalysismethod.Itisthebasicmethodoffinancialanalysisandthemainmethodofquantitativeanalysis.2.Trendanalysismethod.Itcomparesthedataofrelevantfinancialindicatorsofthesameunitforseveral...

History of publicationsIn September 2003, "Computer Education" was launched. In 2004, the journal was issued as a monthly issue. In 2007, the issue of the issue was changed to a semi-monthly issue. In...

DefinitionThemassesofpeoplearethecreatorsofhistory.Asanimportantcategoryofhistoricalmaterialism,themassesofpeoplerefertothesumoftheoverwhelmingmajorityofmembersofsocietythatpromotehistoricaldevelopmen...

ThesynonymSpencer(Britishsociologist)generallyreferstoHerbertSpencerCharacterprofileHisworkshavecontributedtomanytopics,includingnorms,metaphysics,religion,Politics,rhetoric,biologyandpsychology,etc.T...

DevelopmentHistoryTheMoore’sLaw,knownastheFirstLawofComputers,referstothenumberoftransistorsthatcanbeaccommodatedonanIC.Itdoublesapproximatelyevery18monthsanditsperformanceDoubled.Moore'sLawistheexper...

BasicintroductionElectronicnotebookshavemadesomeimprovementsonthebasisofelectronicdictionaries.Someneweradvancedtechnologieshavebeenadoptedinthehardware,suchasexpandedmemorystoragecapacityandhigherInt...

ThesynonymKailovgenerallyreferstoIvanAndreevichKailovBriefintroductionIn1893,Kailovwasborninateacher'sfamilyintheRyazanregionoftheRussianFederation.1917graduatedfromtheDepartmentofMathematicsandPhysic...

DefinitionTheembeddedsystemisapplication-centric,basedoncomputertechnology,andsoftwareandhardwarecanbetailored,suitableforapplicationAdedicatedcomputersystemwithstrictrequirements.Itisgenerallycompose...

DefinitionInthedatastructure,storagedensity:theratioofthestoragecapacityofthenodedataitselftothestoragecapacityoftheentirenodestructure.StorageDensity=(Theamountofstorageoccupiedbythenodedataitself)/(...

ProductioncharacteristicsItcombinesthecharacteristicsofdiscreteproductionandprocessproduction,facestheglobalmarket,includesalltheleadingandsupportingcapabilitiesinthesupplychain,andcoordinatesthevario...

IntroductionAcryptanalysismethodthatonlyanalyzestheinterceptedciphertextandsolvestheplaintextorkey.Oneofthewaysofcryptanalysis.Theciphertext-onlyattackassumesthatthecryptanalystpossessesthecryptograph...

IntroductiontothefrancThefrancwasoriginallyagoldandsilverdoublecurrency.In1865,undertheinitiativeofFrance,France,Italy,SwitzerlandandBelgiumheldameetinginParistoannouncetheformationoftheLatinCurrencyL...