英语写作.docx

英语写作

第一篇：英语写作•Einstein(1879-1955)washonoredwiththeNobelPrizeinPhysicsintheyear1921forhisdiscoveryofthelawofthePhotoelectriceffectandhisservicesfortheoreticalphysics.Death:18April,1955attheageof76inPrinceton,NewJersey,USAKeyAchievements:Specialrelativity,Generalrelativity,Photoelectriceffect,Brownianmotion,Bose-EinsteinStatistics.NotableHonors:NobelPrizeinPhysicsawardedin1921,TheCopleymedalin1925forhiscontributionstoquantumtheoryandforhistheoryofrelativity,theMaxPlanckmedalin1929forhisachievementsinPhysics.•In1905hepublishedthepaperonmass-energyequivalence,whichgavetwentiethcentury’smostfamousequationE=MC2.Theequationmeansthatsmallamountsofmasscouldbeconvertedintohugeamountsofenergy.Itwasthebasisofdevelopmentofnuclearpower.•In1905,hepublishedfourresearchpapers,thespecialtheoryofrelativity,theBrownianmotiontheory,thephotontheoryoflight,andtheequivalenceofmassandenergy.Thebasisofspecialtheoryofrelativityisthatthevelocityoflightwasabsolute,albeit,allothervelocitiesarerelative.•Exactlytenyearslaterin1915,Einsteinpublishedaresearchpapercalled“generalrelativity”.Thistheorygivesthecurrentmeaningofgravitationinmodernphysics.Theresearchpaperexplainedgravityasapropertyofspace-time.ThegeneraltheoryofrelativityunifiesNewton’slawofgravityandspecialrelativity.Thetheoryproducedsomeofthegreatestandstrangestresultsinmodernastronomy.EinsteinwashalfGermanandhalfSwiss,butwhenHitlercametopowerin1933,EinsteinmadehishomeintheUSA.Einstein’sfamerestsonhistwotheoriesofrelativity(seeRelativity).Histheoryofspecialrelativitywaspublishedin1905whileheworkedinA.Youwillmakesure1.thatmyclothesandlaundryarekeptingoodorder;2.thatIwillreceivemythreemealsregularlyinmyroom;3.thatmybedroomandstudyarekeptneat,andespeciallythatmydeskisleftformyuseonly.B.Youwillrenounceallpersonalrelationswithmeinsofarastheyarenotcompletelynecessaryforsocialreasons…Heisnotaloyalmaninallaspects.ThisisnotaccurateHewasnotoriouslyunfaithfulasahusband,pronetofallinginlovewithsomebodyelsedirectlyaftertheexchangingofvows.第二篇：英语写作