2010年职称英语考试理工类阅读理解新增文章

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1、更多精品下载百校通论坛：www.baixiaotong.cn2010年职称英语考试（理工类）阅读理解新增文章-书中第3篇第3篇 CitizenScientistsUnderstandinghownaturerespondstoclimatechangewillrequiremonitoringkeylifecycle1 events-flowering,theappearanceofleaves,thefirstfrogcallsofthespring-allaroundtheworld.Butecologistscan'tbeeverywhe

2、resothey'returningtonon-scientists,sometimescalledcitizenscientists,forhelp.Climatescientistsarenotpresenteverywhere.Becausetherearesomanyplacesintheworldandnotenoughscientiststoobserveallofthem,they'reaskingforyourhelpinobservingsignsofclimatechangeacrosstheworld.Thecitizen

3、scientistmovementencouragesordinarypeopletoobserveaveryspecificresearchinterest-birds,trees,flowersbudding,etc.-andsendtheirobservationstoa giantdatabaseto beobservedbyprofessionalscientists.Thishelpsasmallnumberofscientiststrackalargeamountofdatathattheywouldneverbeabletoga

4、therontheirown.Muchlikecitizenjournalistshelpinglargepublicationscoverahyper-localbeat2,citizenscientistsarereadyfortheconditionswheretheylive.Allthat'sneededtobecomeoneisafewminuteseachdayoreachweektogatherdataandsendit3in.Agroupofscientistsandeducatorslaunchedanorganizatio

5、nlastyearcalledtheNationalPheonology4 Network."Phenology"iswhatscientistscallthestudyofthetimingofeventsinnature.Oneofthegroup'sfirsteffortsreliesonscientistsandnon-scientistsaliketocollectdataaboutplantfloweringandleafingeveryyear.Theprogram,calledProjectBudBurst,collectsli

6、fecycledataonavarietyofcommonplantsfromacrosstheUnitedStates.Peopleparticipatingintheproject-whichisopentoeveryone-recordtheirobservationsontheProjectBudBurstwebsite."Peopledon'thavetobeplantexperts-theyjusthavetolookaroundandseewhat'sintheirneighborhood,"saysJenniferSchwart

7、z,aneducationconsultantwiththeproject."Aswecollectthisdata,we'llbeabletomakeanestimateofhowplantsandeommunities5ofplantsandanimalswillrespondastheclimatechanges."词汇：Frogn.蛙 Ecologistn.生态学家 Phenologyn.物候学 Budv.发芽，萌芽；n.芽，花蕾Neighbor(u)rhoodn.近邻；邻近地区 Database更多精品下载百校通论坛：www.baix

8、iaotong.cnn.数据库Professionaladj.专业的，职业的；n.职业选手，专业人员注释：1.lifecycle：生命周期，即生物发展