高英 unit5 Force of Nature

高英 unit5 Force of Nature

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时间:2019-06-14

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1、Unit5ForceofNaturemadeby英教102班 陈丹 刘秀梅MarieCurie(1867-1934)wasaPolish-bornFrenchwomanscientistwhowonNobelPrizestwiceinphysicschemistry.HerbiggestachievementswasthatshefoundradioactiveelementRadiumwithherhusband.shewashonoredby“TheMotherofRadium”ThemajoreventsofMarieCurieIn1878

2、,whenCuriewastenyearsold,hermotherdiedoftuberculosis(肺结核.).Thepolishgirlcarriedonwithherschoolworkasifnothinghadhappened,butformonthssheshedunseentears.Atage18,shegotajobasgovernesstoawealthfamilynearWarsaw.ShefellinlovewithCasimirZorawski(卡西米佐罗斯基),anaccomplishedstudentof19wi

3、thwhomshesharedaloveofnatureandscience.Fouryearsdraggedby.HerlovewithCasimirZorawski(卡西米佐罗斯基)finallyendedinfailure.Thenshetookatraintopairs,whereshechangedhername,enrolledattheSorbonneandwalkedintohistory.In1893,shebecamethefirstwomantoearnadegreeinphysicsattheSorbonne.Mariea

4、ndPierregotmarriedin1895.In1903,thecouplewonaNobelPrizeforthediscoveryofradioactivity.Soonafter,theywerethecenterofattentionoftheEuropeanscientificcommunity,fetedlavishlyandvisitedhomeinParisbypeoplewhocamefromasfarawayasNewZealandtopayhomage.In1906,Pierrewaskilledbyawagondra

5、wnbytwohugedrafthorses.HisdeathmarkedthedefiningmomentinMarieCurie’slife.“Acapeofsolitudeandsecrecyfelluponhershouldersforever.”Theirwork,however,stillwentonafterhisdeath,asecondNobelPrizeinchemistrywenttoMariealoneforisolatingtheelementsradiumandpolonium(钋).Withtheonsetofwor

6、ldwar1in1914,sherecognizedthatmobileX-rayunitscouldsavelivesinbattlefieldhospitals,sosheestablishedafleetofthesevehicles,knownaspetitesCuries,orlittle,orlittleCuries.lattershewentbacktotheRadiumInstitutesheestablished,teaching,travelingandlecturinguntilherdeath,atage66,onjuly

7、4,1934.ThecauseofMarieCurie’sdeathMarieCurie’sdeathwascausedbyaplasticperniciousanemia(贫血),whichwasmostlikelyduetobelong,devastatingexposureto(暴露)radiumandotherradioactiveelements.HowdidPierre’sdeathaffectMarieCurie’slifePierre’sdeathimmenselyaffectedMarieCurie’slife.Mariewas

8、just38.theSundayafterthefuneral,insteadofstayingwithfamilyandfriends

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