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ID:18827889
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页数:6页
时间:2018-09-25
《2011年职称英语考试理工c真题及答案》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、2011年职称英语考试理工C类真题与答案试卷代码:31一、词汇选项1、 Eventually---Finally2、 vary---change3、 thorough---careful4、 proposed---suggested5、 disappointing---unsatisfactory6、 explored---investigated7、 alot---greatly8、 reliedon---dependedon9、 converted---turned10、goal---aim11、root---cause12、brief---
2、short13、impact---influence14、shined---polished15、confessed---admitted二、阅读判断Lakes,Too,FeelGlobalWarmingThere’snodoubt:Inthelastfewdecades,theaveragetemperatureonEarthhasbeenhigherthanithasbeeninhundredsofyears.Aroundtheworld,peoplearestartingtomeasuretheeffectsofglobalwarming—andtryingtofigureo
3、utwhattodoaboutit.Scientistrecentlyusedsatellitestostudythetemperaturesoflakesaroundtheworldandtheyfoundthatlakesareheatingup.Between1985and2009,satellitesrecordedthenighttimetemperaturesofthesurfacesof167lakes.Duringthose24years,thelakesgotwarmer—byanaverageofabout0.045degreeCelsiusperyear.ww
4、w.studyez.comInsomeplaces,lakeshavebeenwarmingbyasmuchas0.10degreeCelsiusperyear.Atthatrate,alakemaywarmbyafulldegreeCelsiusinjust10years.Thatdifferencemayseemsmall—youmightnotevennoticeitinyourbath.Butinalake,slightlywarmertemperaturescouldmeanmorealgae(水藻),andalgaecanmakethelakepoisonoustofi
5、sh.Thestudyshowsthatinsomeregions,lakesarewarmingfasterthantheairaroundthem.ThisisimportantbecausescientistsoftenusemeasurementsofairtemperaturetostudyhowEarthiswarming.Byusinglaketemperaturesaswell,scientistscangetabetterpictureofglobalwarming.Thescientistssaydataonlakesgivescientistsanewwayt
6、omeasuretheimpactofclimatechangearoundtheworld.That’sgoingtobeuseful,sincenocountryistoobigortoosmalltoignoreclimatechanges.Scientistsaren’ttheonlyonesconcerned.EveryonewholivesonEarthisgoingtobeaffectedbytherapidwarmingoftheplanet.Manyworldleadersbelievewemightbeabletodosomethingaboutit,espec
7、iallybyreducingtheamountofgreenhouse(温室)gasesweputintotheair.That’swhytheUnitedNationsstartedtheFrameworkConventiononClimateChange,orUNFCCC.Everyyeartheconventionmeets,andrepresentativesfromcountriesaroundtheworldgathertotalkaboutclimat
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