選必二U1課文原句詞匯精準漢意1.Thisillnesscausesseverediarrhoea,dehydration,andevendeath.2.Ingeneral,doctorsinthosedayshadtwocontradictorytheoriestoexplainhowcholeraspread.3.Anotherwasthatcholerawascausedbyaninfectionfromgermsinfoodorwater.4.Snowsubscribedtothesecondtheory.5.Itwascorrect,buthestillneededproof.6.ThereweremultipledeathsnearthewaterpumpinBroadStreet(especiallyhousenumbers16,37,38,and40).7.However,somehouseholds(suchas20and21BroadStreet,and8and9CambridgeStreet)hadhadnodeaths.8.Snowsuspectedthatthewaterpumpwastoblame.9.Accordingly,hehadthehandleofthepumpremovedsothatitcouldnotbeused.10.Throughthisintervention,thediseasewasstoppedinitstracks11.Moreover,SnowwaslaterabletoshowalinkbetweenothercasesofcholeraandthedifferentwatercompaniesinLondon.12.SomecompaniessoldwaterfromtheRiverThamesthatwaspollutedbyrawwaste.13.Thepeoplewhodrankthiswaterweremuchmorelikelytogetcholerathanthosewhodrankpureorboiledwater14.ThroughSnow’stirelessefforts,watercompaniesbegantosellcleanwaterandthethreatofcholeraaroundtheworldsawasubstantialdecrease.15.Moreover,inhisuseofmapsandstatistics,Snowtransformedthewayscientistsstudydiseases.16.Whatcommonmedicaltools,suchasamicroscope,didn’theuse?17.Heusedhisgreatinfluencetochangethethinkingofthescientificcommunityonthisissue.18.AnewwaywhichBritishscientistshavefoundblocksakeyproteininthebody’scellsthatistoblameforthespreadofcold-causingvirus.19.WhatwasthefindingthatSnowannounced?20.Youmaynotbelieveit,butthatwaswhathappenedattheinitialstageofourgroup’sresearchondevelopingavaccineformalaria.21.Thiswaswhenyoushouldhavecalmeddownandgotdowntodoingsomesolidwork.22.Youstandinfrontofawhitelight,anditcastsdifferentshadowsofyou,ineverycolouroftherainbow.23.Anon-Newtonianfluidisstrangebecauseyoucanpouritlikealiquid,butifyouputanypressureonit,itsuddenlybecomeshardasconcrete.24.BorninHangzhouin1911,QianattendedschoolsinBeijingandthenenteredShanghaiJiaoTongUniversitytostudyRailwayMechanicalEngineering.25.However,aftertheSonghuBattlebrokeoutin1932，QianmadethedecisiontoswitchhismajortoaviationbecauseherealisedthatChinaneededitsownpowerfulairforcetoprotectanddefendthecountry.26.AsagraduateassistantattheCaliforniainstituteofTechnologyduringthe1930s,Qianhelpedconductimportantresearchintorocketpropulsion,27.Hereceivedahero’swelcomefromhishomelandandwasputinchargeofnotonlydevelopingChina’srocketsciencebutalsoitsspaceandmissileprogramme.28.UnderQiansleadership,ChinadevelopedtheDongfengmissiles,followedbythefirstgenerationofLongMarchrockets.29.However,whatmighthavemadehimsuchanoutstandingandcreativescientistwasprobablyhisstronginterestinotherthings,suchasmusicanddrawing.30.StephenHawkingwasoneofthemostfamousandgiftedscientistsinphysics.31.Sincehecamedownwithadiseasewhichcausedhimtolosetheuseofmostofhismuscleshisworldbecameoneofabstractthought.32.ThebiggestchampionofthesteadystateconceptwasFredHoyle,aprofessoratCambridge.33.Hawking’sownworkonthebigbangtheorywassoonprovenbyastronomerswithtelescopes.34.Besidesbeingbrilliant,hewasbrave,thoughsometimescarelessinwhathesaidordid.35.Aboveall,Hawkingwaswillingtoadmithisfaults.36.Qianchangedhismajorbecauseofashiftinpersonalinterest.37.Theymusthaveavividimaginationandastrongintuitioninorderfornewfindingstobemade.短語：1.However,heneverlosthisdesiretodestroycholeraonceandforall.2.Fortunately,wenowknowhowtopreventcholera,thankstotheworkofJohnSnow.3.ThetheoryprovidesagoodtheoreticalframeworkforChina'sforeignlanguageteaching.1.severeadj.極為惡劣的；十分嚴重的；嚴厲的2.contradictoryadj.相互矛盾的；對立的；不一致的3.infectionn.感染；傳染infectvt.使感染；傳染4.subscribevi.認購（股份）；定期訂購；定期交納（會費）subscribeto同意；贊同5.proofn.證據；證明；檢驗6.multipleadj.數量多的；多種多樣的pumpn.泵；抽水機；打氣筒waterpump水泵7.householdn.一家人；家庭；同住一所（套）房子的人8.suspectvt.&vi.懷疑；疑有；不信任n.犯罪嫌疑人；可疑對象blamevt.把……歸咎于；責怪；指責n.責備；指責9.handlen.把手；拉手；柄vt.處理；搬動；操縱（車輛、動物、工具等）10.interventionn.介入；出面；干涉intervene[??nt?(?)?vi?n]vi.

干預；介入11.linkn.聯系；紐帶vt.把……連接起來；相關聯12.rawadj.未煮的；生的；未經處理的；原始的13.pureadj.干凈的；純的；純粹的14.substantialadj.大量的；價值巨大的；重大的decreasen.減少；降低；減少量vt.&vi.（使大小、數量等）減少；減小；降低15.statisticn.[pl.]統計數字；統計資料；統計學transformvt.使改觀；使改變形態vi.改變；轉變16.microscopen.顯微鏡17.thinkingn.思想；思維；見解18.proteinn.蛋白質celln.細胞；小房間；單間牢房virusn.病毒19.findingn.發現；調查結果；（法律）判決20.initialadj.最初的；開始的；第一的21.solidadj.可靠的；固體的；堅實的n.固體22.castvt.(cast,cast)投射；向……投以（視線、笑容等）；投擲shadown.陰影；影子；背光處rainbown.彩虹23.pourvt.倒出；傾瀉；斟（飲料）concreten.混凝土adj.混凝土制的；確實的；具體的24.mechanicaladj.機械的；發動機的；機器的mechanicn.機械師；機械修理工25.breakout（戰爭、打斗等不愉快的事情）突然開始；爆發defendvt.保衛；防守；辯解26.assistantn.助理；助手assist vt.幫助；援助27.inchargeof主管；掌管missilen.導彈28.leadershipn.領導；領導地位；領導才能29.outstandingadj.優秀的；杰出的；明顯的30.giftedadj.有天賦的；有天才的；天資聰慧的31.comedown患（病）；染上（小病）abstractadj.抽象的；理性的n.（文獻等的）摘要32.conceptn.概念；觀念33.