新视野大学英语第三版读写教程第二册Unit3翻译

U3lifetheInternetage互联网时代的大学生活Thecollegecampus,longaplaceofscholarshipandfrontiersofnewtechnology,isbeingtransformedintoanewageofelectronicsbyafleetoflaptops,smartphonesandconnectivity2hoursaday.大校长久来是学之，也新术的沿现在着提电和能手的大量出，上每2小不断的络接，学校园正转而进入子设备的时代Onatypicalmodern-daycampus,whereeverybuildingandmostoutdoorcommonareasofferwirelessInternetaccess,studenttakesherlaptopeverywhere.Inclass,shetakesnoteswithit,sometimesinstant-messagingoremailingfriendstheprofessorislessthaninteresting.Inherdorm,instant-messagesherroommatesittingjustfewfeetaway.Sheistiedtosmartphone,whichsheevenusestotextafriendwholivesoneflooraboveher,andwhichsuppliesmusicforwalksbetweenclasses.在型现代园，每建和大分外公区都提无互联接，学可以把手提脑到任地。课上她用提脑记记有时果授的一都没思会朋发送时息或子件。寝，她至给近咫的室发能机甚至住楼上朋也要短；在上堂课下堂课路她也用智能手听音。Welcometocollegelifeinthe2stcentury,wherestudentsoncampusareelectronicallylinkedtoeachother,toprofessorsandtotheirclasswork24/inanever-flowingriverofinformationandcommunication.WithmanyschoolsofferingwirelessInternetaccessanywhereoncampus,collegesasagroupbecomethemostInternet-accessiblespotsinworld.欢来验2世的学生活：过源源不的信息流学生之间师生之间及学和堂业间建了子化联，一小时，周，从间。在多校，线联网接盖了园各个落大学体也因成世界互网最及地saytheyvaluetheirfingertip-accesstoboundlessamountofinformationonline,abilitytoprofessorsandresponsesthenextmorning."IalwaysfeellikeIameansofcommunication-classandoutofclass,"saysoneengineeringmajor.学们他们常重动手就可得限的上息，可在凌两给教并在二天上到教的复。位程专的生说“觉得论课我拥一种流段。Manyareusingsmartphones,notonlytotheirownwhentexting,alsodomoreseriouswork,aspracticingforeignlanguagesandanalyzingscriptsfromtheirclasses.很学不仅用能手自语体短，而也智能机做更经工作比外、析戏课脚本。InauniversityclasstheAmericanradio,studentsusesmartphonestorecordtheirownradioshows.Thecourseinstructorsaid,"It'saddingtostudents'senseofexcitementaboutthesubject,"Professorsbeenencouragedtotapetheirlecturesandpostthemonline.realizedtheremightbesomepotentialforadevicethatcouldgetattentionandencouragesophisticatedthinking,"saysleadinguniversitydirector.在所学的关国广电历史课，学们智能机下他自的广这课教师：这提了生学这课的奋。”校鼓励授下授内容并发到网。位一大的主说“我意到，这一种够起学关思的具也大潜力”Formostundergraduates,non-stopconnectivitythefuelcollegelife.Morethanjusttoys,theseinstrumentsarepowerfultoolsforthestorageandmanagementofvirtuallyeverykindofinformation.Andasmorepeopletheworldadopttheseinstruments,theyarebecomingindispensable.So,studentsshouldusetheoftheInternettodohomework,outlines,inclassdiscussionsandnetworkonlinetheirfriends.Butindoingso,studentsmustremembertoregulateandbalancetheirtime.Toomuchtimeonlinecanmeantoolittleinreal-lifestudyingorexercisingorwithfriends.StudentsshouldnotlettheInternetworldontheircomputerscreenstakethemawayfromtherealworldoutside.对大数本生说，不断的联是大生的动。络工不是玩，储和理几各信息强工具随世界越越多人用这工，它可缺所以学应该用联网创的奇来成作、习讲提朋们行网社。但在这些同，学们须记，控制过就味着现生活学、锻或朋友谈时间少的互网界使们离外的实世。CollegesbeganembracingInternetaccessinthemid-990s,whenmanybeganwiringdormswithhigh-speedconnections.Infewyears,schoolshavetakentheleadturningtheircampusesintobubblesofWi-Finetworks.Infact,arecentstudyintheUSfoundthatinformationtechnologyaccounted5%to8%ofbudgets,upfromanestimated2%to3%inthemid-980s.大在纪年代期迎互网，时许多大开始给学寝室接入速网络。的年，学率把校变了被线络覆的界。实，美最的一信技的投占校预5%-8%，2世8年中期约2%-3%投入有所加。Ononecampus,studentsuseWi-Fitofireoffinstantmessages,reviewtheirhomeworkassignments,andchecktheirbankbalances.Justninemilesdownthehighway,anotheruniversityhadbeenfeelingbitoftechnologyinferioritycomplex.Tocompensate,itspenttensofthousandsdollarstogiveeveryoneofitsincomingfreshmenaAppleiPad.有所学里学用无网发送时息、习庭作以查看行户余公往九英处另一大一直种术不别的自感为了补一数美给每名学新免赠送一苹Someuniversitiesevenrequirethatallstudentsownleasealaptop.Somesaythefocusontechnologypreparesstudentsforawiredworld."Youhavetokeepwiththerestofworld.Studentsexpecthigh-bandwidthinformation,andcan'tdeliverit,you'reatcompetitivedisadvantage,statesauniversitypresident.有大甚至求有学拥或租一手提脑有人注技术以学生被络接的界一位学长指：你必与界保同，学们望通取息如果不提供你会在争处于势”Othercollegesarestrainingtostandoutfromtheirpeers.Theracetoattractstudentswiththemostmodemnetworksandthehottestsystemsreachedfeverpitch.Somebusinessmajorsarereceivingfreeportablecomputers.Inanalways-connectedmode,theycangetinformationanytimeanywheretheyneed.Oneuniversityisevengivingitsnewsmartphonestothestudentexperienceandpreparethemforinrapidlychangingworld.其大正努从行当脱而出大之间最代的络最热的统来引竞已达到热地步一商科业学生以到免的携式脑在他可根据要时随获信息一大学至新生备智能机为们一个新异的界取得功好准。Forthosewhoprefertotravellaptop-free,supplyseveralcomputerlabs.Andforstudentswhostudylateintothenight,manyup24-hourrepairshopswherestudentscangettheirlaptopsfixedbythedayreceiveainthemeantime.大还那些喜随身带提电的生提了干个房而且许大学那学的生开了2小时脑维店，电脑二天可修好而在电送期间学生以用维点供的用脑。Collegestheworldhavereplacingtheircomputersystemsforthepastdecade,inlargetoprovidestudentswiththemostadvancedfreeTheanywhere-anytimeaccesshasalreadyyieldedamazingbenefitsineducation.Withthewidespreadapplicationofcomputertechnologies,wearegoingtoproduceagenerationofproblem-solversandintelligentthinkers,whichisindispensableforthefutureoftheworld.U3muchofgoodthingArealaddiction过犹不及——真正的成癮PerhapsthegreatestchangetheworldhasmoderntimeshasbeentheriseoftheInternet.It'shardtodenythepositivechangesitaddstopeople'slivesasmakeslifewithquickaccesstothingslikemaps,news,andonlinestores.Asaresearchtool,itunmatched.It'sagreatwaytokeepupfriends.Itenablesawealthofmediaoutletsandalternativenewssources.Internetaccessandtheabilitytomakegooduseofitispracticallyamustforsuccessinmodernworld.现世经历最变化许是互网崛起我难以认络给们生活来便。过网，们能迅地查诸地图新和网商等，络生活为究具，联是无伦的。是们与友持联的好的径的体道以各各样新来源有件上以有能充利用必条。Likeanytechnology,though,ithasnegativeaspectsthatbecomeclearaswestarttodependuponLikepollutionandtrafficjamsthatcometheconvenienceofcars,Internetaccesshasprovensoitgivenrisetoanewkindofsocialepidemic,Internetaddiction.然，任何术样，着们开依网络网的负因就显出。正伴车便而来是染和通塞一，联网大其道致一种的会流网。Considerthefollowingstories.AfewacoupletheUnitedwaschargedwithchildneglect.Itwastheiraddictiontoplayinggamesonlinethatkeptthemfromfortheirtwoinfantchildren.Anotherrecentnewsstorytoldofamanspentsomuchtimeonlinethatdidn’tsleepenoughtokeephisEventually,helosthishousebutkepthisandsti1spentalldayonline.看下的报。年前美一对妇指控于顾孩。是因他迷恋络游戏而疏对个幼的顾。近有个于位男的闻报，因为网间过不而掉了作最终他房子没，但保了手电，仍studentsareimpactedaswell.aremanystoriesofexcellentstudentswholosttheiruniversityscholarshipsfrompoorgrades,orofotherstudentswhofailedatuniversityaltogethersimplybecausetheyspenttoomuchtimeonline.大生也受影。有多道是于些优的生由成差而去学金还有的学生此无法业这全因他们网间过所。Onestudentnotonlyfailed,but1pounds.Hewassoinvolvedonlineforgoteat!Imaginetheagonyofthiscondition!有个生不没毕业而体重1磅。他过沉迷网络结果连饭忘了吃！一想这多么人心啊Thesethingsdidnottothesepeoplebecausetheystupid.Theyhappenedbecauseofaddiction.Newcollegestudents,eventhebrightestandmostsuccessfulones,arerisktheseeffectsbecausetheInternetisimportantfortheirstudiesandbecausetheyarejustenteringworldwheretheironlinehabitsnolongermonitoredbyconcernedparents.Withoutthedisciplineandstructureofhome,studentshavetomanagetimebythemselves.Duringtheirfirstterm,theirgradescanplunge,theirhealthandtheirfriendshipscease.这事发生这人身，是因他懒惰愚，而因他们网瘾。入学，至是些聪明最功的学，受影的风最，因互网对重，因为们刚进一新环，们的网惯不受关心们家的督和束学生只自己理网时。第一期他们能绩骤、健康受损友中断Itiseasyforthosewhounaffectedbythepowerfuldrawofconnectivity-thosewhoeasilycontroltheirtimeonline-viewInternetaddictionasanimaginaryproblemortoattributeitsoriginsaweakpersonality.ButthebrainchemistrybehindInternetaddictionisnotimaginary.ManycommonInternetinteractions,suchasscoringpointsinonlinegettingemailsorinstantmessages,findingnewblogentries,allcausethereleaseendorphinsinthebrain.Endorphinsaretheessentialbrainchemicalsconnectedwithpositivefeelingssuccessandpleasure.Thisisnosurprise,consideringInternetinteractionsofteninvolvesucceedingatachallengeorhavingsocialexchanges.那不网络大引力响人，就那些以松控上时间人容易网看是想的题或者网的根归于软的格。是网瘾背有其这是象出的许多见网络动如在络戏中分接收子找的客日，有这都引发脑内啡的放。啡是大正面绪关的要学物。于网互经常含功应挑能起啡肽释也就足奇了Ourbrainsrewardusfortheseactivitiesinrealallthetime.对这现实活的活，们的脑直在予们奖。ThetroublewiththeInternetismakesitpossibletohaveunnaturallylongperiodsofendorphinrelease,sustainedrewardsfromthebrainthatareasquickastheclickamouse.Thesearenotactual,useful,real-liferewards,butsimplestimulationthatarousespositivefeedbackinthebrain.Inreallifeendorphinsencouragetointeractwithfriendsorfamily,orattempttolearnsomethingnew.WithInternetaddictionendorphinsdonothingkeeppeoplehookedtotheircomputers.addictsbehaveverymuchlikegamblerspullingtheleveratmachinesinLasVegas,evenifisnotrational,hurtstheirstudies.orspoilstheirhealthandtheirlives.互网问题于它可造过于期、非然内啡释，也是自大的励就像击标一快。这奖