太傻留学北美gre范文精讲

太傻留学北美gre范文精讲本文是为大家搜索整理的有关gre北美范文总结之科学研究类文章要点知识，希望对大家的gre作文备考有所帮助。fundamentalobjectivesandnatureofresearch研究的基本目标和本性researchistheexplorationoftheunknownfortrueanswerstoourquestions,andforlastingsolutionstoourenduringproblems.Researchisalsothechiefmeansbywhichwehumansattempttosatisfyourinsatiableappetiteforknowledge,andourcravingtounderstandourselvesandtheworldaroundus.exploreunchartedandunpredictableterritory探索未知和不可预见的领域Indisputably不可否认的,themanycomplextechnologicalmarvels科学奇迹thataresignificantofourlivesaretheresultoftheextraordinarycumulative累积的effortsofourengineers,entrepreneurs,andothers.andsuchachievementsalwayscallforthecouragetoriskfailinginalargeway.Anumberofentrepreneursandengineerstodayaremakingtheefforttocreatefarsimple,yetmoreelegant,technologiesandapplications,whichwillsurelymakeourlivesfarmoreconvenientThestatementbringsimmediatelytomindtheever-growingandincreasinglycomplexdigitalworld.数字世界科学家的研究和科学的进步401.贡献取决于?不明确Whoistodecidewhichareasofacademicinquiryareworthwhile?Scholarscannotbelefttodecide.norcanregulatorsandlegislators,whowouldbringtobeartheirownquirkynotionsaboutwhatwouldbeworthwhile,andwhosesusceptibilitytoinfluencerendersthemuntrustworthyinanyevent.人都擅长自己喜欢的事情Byhumannaturewearemotivatedtopursuethoseactivitiesinwhichweexcel.Tocompelscholarstofocusonlyoncertainareaswouldwastetheirtrue/intellectualtalents.Besides,lackinggenuineinterestormotivation,ascholarwouldbeunlikelytocontributemeaningfullytohisorher“assigned”fieldofstudy.Historyisladenwith充满unusualclaimsbyscholarsandsearchersthatturnedoutstunningly极富魅力的significant–thatthesunliesatthecenterofoutuniverse,thattimeandspacearerelativeconcepts,thatmatterconsistsifdiscreteparticles,thathumansevolvedfromotherlife-forms,tonameafew.可更换例子当时可能没有用,但是长久以后却有用了Theunusualresearchareadoesnotimmediatelyaddresssociety’spressingsocialproblems.Yetinthelongterm,itmightbenecessaryto…一定程度上浪费了纳税人的钱Shouldnotallowtheirfacultytoindulgetheirpersonalintellectualfantasiesattaxpayerexpense.Earneststudyinthehumanitiesaffordsustoknowwhatisbestforsociety,andhelpsusunderstandandapproachsocietalproblemsmorecritically,creatively,andeffectively.科学的发展在于不同的思想Throughoutthehumanintellectualhistory,itisalwaysthedifferentschoolsofthoughtthatboostthehumanscientificandtechnologicalprogress.科学技术对人类的影响Nowadays,incrediblechangeinvehiclesfortransportationandroadimprovementhavemadetravelmotonlysaferbutfasterandmorecomfortableaswell.High-speedmagneticlevitationtrains(高速磁悬浮列车)cantransportpeoplesafelyatspeedsofupto300milesanhourinpartsofEuropeandJapan.TheConcordejetcantransportpeoplefromNewYorktoLondoninlessthanfourhoursinluxuriouscomfort.TherehaveevenbeenspacetouristswhohavetraveledintoouterspacetotheInternationalSpaceStationandreturnedsafelytoEarth.Notonlyhavethetransportationvehiclesthemselvesbeengreatlyenhanced,butthehighwaysandrailwaysthatthevehiclesusehavealsobeentremendouslyimproved.Tobeinanutshell,moreplacesthaneverbeforedarenowaccessiblebyrapidandreliabletransportation.机器与人类Wehavedevisedmachinesthatperformnumber-crunchingandotherrotecerebraltaskswithgreateraccuracyandspeedthanhumanmindsevercould.Machineshavenocapacityforindependentthought,formakingjudgmentsbasedonnormativeconsiderations,orfordevelopingemotionalresponsestointellectualproblems.Upuntilnow,thenotionofhuman-mademachinesthatdeveloptheabilitytothinkontheirown,andtodevelopso-called"emotionalintelligence,"hasbeenpurefiction.凭空虚造Yetitseemspresumptuoustoassertwithconfidencethathumanswillalwaysmaintaintheirsuperiorstatusovertheirmachines.Recentadvancesinbiotechnology,particularlyintheareaofhumangenomeresearch,suggestthatwithinthe21stCenturywe'llwitnessmachinesthatcanlearntothinkontheirown,torepairandnurturethemselves,toexperiencevisceralsensations本体感觉,andsoforth.Humanshavetheuniquecapacityforindependentthought,subjectivejudgment,andemotionalresponse科学的双面性foreverynewresearchbreakthroughthathelpsreduceshumansufferingisanotherthatservestoaddtothatsufferingForexample,whilesomemightarguethatphysicsresearcherswhoharnessedthepoweroftheatomhaveprovideduswithanalternativesourceofenergyandinvaluable"peace-keepers,"thisargumentignoredthefacethathundredsofthousandsofinnocentpeoplemurderedandmaimedbyatomicblasts,andbynuclearmeltdowns核泄露.美军对广岛[Hiroshima]原子弹轰炸HiroshimawasdestroyedinWorldWarIIbythefirstatomicbombusedinwarfareinfulfillingthepromiseof"betterlivingthroughchemistry"researchhasgivenuschemicalweaponsforhumanslaughter..Chemicalwarfare&biologicalwarfare&biochemicalwarfare研究与投资31moneyspentonresearchisgenerallyasoundinvestmentbecauseitisaninvestmentintheadvancementofhumanknowledgeandinhumanimaginationandspirit.Whilewemustinvestinresearchirrespectiveofwhethertheresultsmightbecontroversial,atthesametimeweshouldbecircumspectaboutresearchwhoseobjectivesaretoovagueandwhosepotentialbenefitsaretoospeculative.比如moneymightspenttowardaddressingsociety'smoreimmediateproblems,suchasenhanceAIDSawarenessandeducation,andsoforth科学”theory”and“fact”whenitcomestoscienceourwishesanddesiresultimatelyyieldtothestubbornnessoffacts--bywhichImeanempiricalscientificevidenceandthelawsandprinciplesofthephysicalw