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1、启德学府：雅思阅读强化训练（1）雅思阅读文章主要来自于学术出版物例如NewScientist,Economist,AmericanScientist,ScientificAmerica,nationalGeographic等，而NewScientist被用到的频率最高，所以我会从这本杂志中摘一些最新的文章做个精读系列给烤鸭们使用。要想真正提高雅思阅读能力，尤其是对想拿高分的烤鸭们，大量阅读和积累是丌可避免的哦，希望这个精读系列能对你们有帮助！雅思阅读文章来源NewScientist杂志2013.4.9最新文章《Lostinthecloud》精读Lostinthe
2、cloud:Howsafeareyouronlinepossessions?(part1)09April2013byDoglasHeavenInthedigitalage,yourfilesandmemoriesarenottrulyyoursanymore.TheybelongtothecloudKYLEGOODWINwantshisstuffback.Oneday,hedecidedtosetupacompanyinOhiotofilmlocalsportsevents.Forawhile,businesswasgood,butthenhegotashock
3、.Tokeephisvaluablefootagesafe,Goodwinhadplaceditinapopularstoragefacility.On19Januarylastyear,allthoseassetsdisappearedwithoutwarning.Asdideverythingputtherebymorethan150millionothers.Whenheaskedforhislivelihoodback,hewasrefused.Sohedecidedtogotocourt.Goodwin'sexperiencerepresentsamu
4、chdeeperproblem–anditisattheheartofthewayweusetechnologytoday."Thisisaboutinternetusersandthefutureofinternetusage,"saysCorynneMcSherryoftheElectronicFrontierFoundation(EFF),whichisprovidingGoodwinwithlegalhelp.Why?Goodwin'svideofootagewasdigital,andstoredonacomputerserverin"thecloud
5、".TheUSgovernment,whoconfiscatedhismaterial,isessentiallyclaimingthatheforfeitedhisrightstohispropertytheminuteheuploadedit.What'satstakeaffectsyoubecausealmosteverybodyonlinenowusescloudcomputinginsomeway,whetheritisforwebmail,socialmediaorreadingebooks.Clustersofserversthousandsofm
6、ilesawaynowholdourfavouritemusic,photomemoriesandvitalcorrespondence.Weareheadedforaworldinwhichwewillliveourentiredigitallivesinthecloud,butthesedevelopmentsarepoisedtochangeourbasicassumptionsaboutownershipinsurprisingways.Areweready?Thecloudistheresultofapendulumswingincomputing.A
7、fewdecadesago,computeruserswouldtypicallyshareasinglemachine–amainframe–withmanyothers,accessingitoveranofficeoruniversitynetworkfromlocalterminals.CPUtimeandstoragewereexpensive,soresourceswerepooled.ThatendedwiththearrivalofcheapPCs.Nowthependulumisswingingback.Thedifferenceisthatt
8、hosesharedco
