太傻留學(xué)北美gre范文精講

太傻留學(xué)北美gre范文精講本文是為大家搜索整理的有關(guān)gre北美范文總結(jié)之科學(xué)研究類(lèi)文章要點(diǎn)知識(shí)，希望對(duì)大家的gre作文備考有所幫助。fundamentalobjectivesandnatureofresearch研究的基本目標(biāo)和本性researchistheexplorationoftheunknownfortrueanswerstoourquestions,andforlastingsolutionstoourenduringproblems.Researchisalsothechiefmeansbywhichwehumansattempttosatisfyourinsatiableappetiteforknowledge,andourcravingtounderstandourselvesandtheworldaroundus.exploreunchartedandunpredictableterritory探索未知和不可預(yù)見(jiàn)的領(lǐng)域Indisputably不可否認(rèn)的,themanycomplextechnologicalmarvels科學(xué)奇跡thataresignificantofourlivesaretheresultoftheextraordinarycumulative累積的effortsofourengineers,entrepreneurs,andothers.andsuchachievementsalwayscallforthecouragetoriskfailinginalargeway.Anumberofentrepreneursandengineerstodayaremakingtheefforttocreatefarsimple,yetmoreelegant,technologiesandapplications,whichwillsurelymakeourlivesfarmoreconvenientThestatementbringsimmediatelytomindtheever-growingandincreasinglycomplexdigitalworld.數(shù)字世界科學(xué)家的研究和科學(xué)的進(jìn)步401.貢獻(xiàn)取決于?不明確Whoistodecidewhichareasofacademicinquiryareworthwhile?Scholarscannotbelefttodecide.norcanregulatorsandlegislators,whowouldbringtobeartheirownquirkynotionsaboutwhatwouldbeworthwhile,andwhosesusceptibilitytoinfluencerendersthemuntrustworthyinanyevent.人都擅長(zhǎng)自己喜歡的事情Byhumannaturewearemotivatedtopursuethoseactivitiesinwhichweexcel.Tocompelscholarstofocusonlyoncertainareaswouldwastetheirtrue/intellectualtalents.Besides,lackinggenuineinterestormotivation,ascholarwouldbeunlikelytocontributemeaningfullytohisorher“assigned”fieldofstudy.Historyisladenwith充滿unusualclaimsbyscholarsandsearchersthatturnedoutstunningly極富魅力的significant–thatthesunliesatthecenterofoutuniverse,thattimeandspacearerelativeconcepts,thatmatterconsistsifdiscreteparticles,thathumansevolvedfromotherlife-forms,tonameafew.可更換例子當(dāng)時(shí)可能沒(méi)有用,但是長(zhǎng)久以后卻有用了Theunusualresearchareadoesnotimmediatelyaddresssociety’spressingsocialproblems.Yetinthelongterm,itmightbenecessaryto…一定程度上浪費(fèi)了納稅人的錢(qián)Shouldnotallowtheirfacultytoindulgetheirpersonalintellectualfantasiesattaxpayerexpense.Earneststudyinthehumanitiesaffordsustoknowwhatisbestforsociety,andhelpsusunderstandandapproachsocietalproblemsmorecritically,creatively,andeffectively.科學(xué)的發(fā)展在于不同的思想Throughoutthehumanintellectualhistory,itisalwaysthedifferentschoolsofthoughtthatboostthehumanscientificandtechnologicalprogress.科學(xué)技術(shù)對(duì)人類(lèi)的影響Nowadays,incrediblechangeinvehiclesfortransportationandroadimprovementhavemadetravelmotonlysaferbutfasterandmorecomfortableaswell.High-speedmagneticlevitationtrains(高速磁懸浮列車(chē))cantransportpeoplesafelyatspeedsofupto300milesanhourinpartsofEuropeandJapan.TheConcordejetcantransportpeoplefromNewYorktoLondoninlessthanfourhoursinluxuriouscomfort.TherehaveevenbeenspacetouristswhohavetraveledintoouterspacetotheInternationalSpaceStationandreturnedsafelytoEarth.Notonlyhavethetransportationvehiclesthemselvesbeengreatlyenhanced,butthehighwaysandrailwaysthatthevehiclesusehavealsobeentremendouslyimproved.Tobeinanutshell,moreplacesthaneverbeforedarenowaccessiblebyrapidandreliabletransportation.機(jī)器與人類(lèi)Wehavedevisedmachinesthatperformnumber-crunchingandotherrotecerebraltaskswithgreateraccuracyandspeedthanhumanmindsevercould.Machineshavenocapacityforindependentthought,formakingjudgmentsbasedonnormativeconsiderations,orfordevelopingemotionalresponsestointellectualproblems.Upuntilnow,thenotionofhuman-mademachinesthatdeveloptheabilitytothinkontheirown,andtodevelopso-called"emotionalintelligence,"hasbeenpurefiction.憑空虛造Yetitseemspresumptuoustoassertwithconfidencethathumanswillalwaysmaintaintheirsuperiorstatusovertheirmachines.Recentadvancesinbiotechnology,particularlyintheareaofhumangenomeresearch,suggestthatwithinthe21stCenturywe'llwitnessmachinesthatcanlearntothinkontheirown,torepairandnurturethemselves,toexperiencevisceralsensations本體感覺(jué),andsoforth.Humanshavetheuniquecapacityforindependentthought,subjectivejudgment,andemotionalresponse科學(xué)的雙面性foreverynewresearchbreakthroughthathelpsreduceshumansufferingisanotherthatservestoaddtothatsufferingForexample,whilesomemightarguethatphysicsresearcherswhoharnessedthepoweroftheatomhaveprovideduswithanalternativesourceofenergyandinvaluable"peace-keepers,"thisargumentignoredthefacethathundredsofthousandsofinnocentpeoplemurderedandmaimedbyatomicblasts,andbynuclearmeltdowns核泄露.美軍對(duì)廣島[Hiroshima]原子彈轟炸HiroshimawasdestroyedinWorldWarIIbythefirstatomicbombusedinwarfareinfulfillingthepromiseof"betterlivingthroughchemistry"researchhasgivenuschemicalweaponsforhumanslaughter..Chemicalwarfare&biologicalwarfare&biochemicalwarfare研究與投資31moneyspentonresearchisgenerallyasoundinvestmentbecauseitisaninvestmentintheadvancementofhumanknowledgeandinhumanimaginationandspirit.Whilewemustinvestinresearchirrespectiveofwhethertheresultsmightbecontroversial,atthesametimeweshouldbecircumspectaboutresearchwhoseobjectivesaretoovagueandwhosepotentialbenefitsaretoospeculative.比如moneymightspenttowardaddressingsociety'smoreimmediateproblems,suchasenhanceAIDSawarenessandeducation,andsoforth科學(xué)”theory”and“fact”whenitcomestoscienceourwishesanddesiresultimatelyyieldtothestubbornnessoffacts--bywhichImeanempiricalscientificevidenceandthelawsandprinciplesofthephysicalw