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Peking University Press
Peking University Press

HistoricalevolutionThepredecessorofPekingUniversityPresswastheTranslationBureauandBookEditingOfficeofJingshiUniversityHallestablishedin1902.ThefamoustranslatorandthinkerYanFuonceservedastheheadoftheTr...

Inferential statistics
Inferential statistics

BasicdefinitionInferentialstatisticsistouseprobabilitynumberstodeterminethepossibilityofacertainrelationshipbetweentwo(orseveralgroups)ofnumbers,andtoinferoverallcharacteristicsfromsamplecharacteristi...

Recommended Standard
Recommended Standard

IntroductionRecommendedstandardsarenotmandatory.Anyunithastherighttodecidewhethertoadoptthem.Violationofthesestandardsdoesnotconstituteeconomicorlegalresponsibility.Itshouldbepointedoutthatoncethereco...

Alan Mathison Turing
Alan Mathison Turing

ThesynonymAlanTuringgenerallyreferstoAlanMathisonTuringCharacter'slifeYouthAlanMathisonTuring,WasbornonJune23,1912inLondon,England.AlanMathisonTuringshowedauniqueinstinctandcreativityandaloveformathem...

Du Fu
Du Fu

CharacterrelationshipErrorCorrectionCloseErrorCorrectionSonDuZongwuAnerror9252007hasbeenfeedbackedGrandsonDuSiyeAnerror91572hasbeenreportedUncleDuBinThereisanerror8867523FeedbackCharacter'slifeFamilyb...

Cell Research
Cell Research

ExcellentpapersInrecentyears,"CellResearch"haspublishedaseriesofhigh-qualityexcellentpapersandquicklyarousedinternationalresponse.Ithasgraduallybecomeanimportantpartoftheoutstandingscientificresearchr...

Vacuum electronics
Vacuum electronics

IntroductiontothedeviceAccordingtoitsfunction,vacuumelectronicdevicescanbedividedintoelectrostaticcontroltubesthatrealizetheconversionbetweenDCelectricenergyandelectromagneticoscillationenergy;convert...

Western Hemisphere
Western Hemisphere

BoundaryLinesInordertoavoiddividingsomecountriesinEuropeandAfricaintotheeasternandwesternhemispheres,itiscustomarytodividethewestlongitude20°westandeastlongitude160°east(20°W——160°E)Thehalfoftheearthi...

Strategy
Strategy

Basicexplanation[strategy]strategy;strategycitationexplanationAlsoreferredtoas"strategy".1.Strategy;strategy.ThreeKingdomsWeiLiuShao's"CharacterRecognition":"Thosewhouseschemingasameansofthi...

picture
picture

DefinitionTherearemainlythefollowingtwodefinitions.Thedefinitionofatwo-tupleThegraphGisanorderedtwo-tuple(V,E),whereViscalledtheVerticesSetandEistheedgeset(Edgesset),EandVdonotintersect.Theycanalsobew...

Constructivist learning theory
Constructivist learning theory

TwokindsofconstructivismIndividualconstructivismIndividualconstructivismandcognitivelearningtheoryhaveagreatcontinuity.Learningisaprocessofmeaningconstruction.,Theprocessbywhichlearnersform,enrichanda...

Private university
Private university

DifferencesThebiggestdifferencebetweenprivateuniversitiesandpublicschoolsisthedifferenceininvestors.Publicuniversitiesarefundedbystatefinances,andprivateuniversitiesareestablishedbyprivateorprivateins...

Tool microscope
Tool microscope

MaincategoryGeneraltypeandsmallMainpurposeIMseriestoolmicroscopecanbeeasilyreadThedialindicatorshowsthevalue,measuresthesizeandangleoftheworkpiece'saperture,holedistance,etc.,andusestheoptionaleyepiec...

Biller
Biller

PersonalresumeSeasonClubNumberAppearanceGoalscoreCountryLeaguelevelRanking2009/10Nuremberg2030Germany1162008/09Nuremberg20Germany232007/08HerthaBerlin3660Germany1102006/07Essen22Germany215Transferreco...

freezing point
freezing point

DetailedConceptExplanationFreezingpointandmeltingpointaresynonymous,referringtothetemperatureatwhichasubstancecoexistsinaliquidandasolidstate,orasubstanceinaliquidstateandasolidstateThetemperaturewhen...

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