TED英語演講稿：為什么X代表未知

第10頁共10頁TED英語演講稿：為什么X代表未知TED英語演講稿：為什么X代表未知。ihavetheansefrom?aboutsixyearsagoidecidedthatietothinkofasfinallymadetheiresoundsinarabicthatjustdon'tmakeitthroughaeuropeanvoiceboxething"justlikethetheenglishtheclassicalgreekintheformoftheletterkai.laterwhenthismaterialwastranslatedintoamoneuropeanlanguage,whichistosaylatin,theysimplyreplacedthegreekkaiwiththelatinx.andoncethathappened,oncethismaterialwasinlatin,itformedthebasisformathematicstextbooksforalmost600years.butnowwehavetheanswertoourquestion.whyisitthatxistheunknown?xistheunknownbecauseyoucan'tsay"sh"inspanish.(laughter)andithoughtthatwasworthsharing.F132.(applause)【以下為贈送相關(guān)文檔】演講稿擴(kuò)展閱讀TED英語演講稿：我們?yōu)槭裁纯鞓?？theone-and-a-quarterpoundbrainofourancestorhere,Habilis,tothealmostthree-poundmeatloafthateverybodyherehasbetingparaplegic.So,justgiveitamomentofthought.Youprobablydontfeellikeyouneedamomentofthought.Interestingly,therearedataonthesetistsandpsychologistsaroundthecountryhavebeendoing,haverevealedsomethingreallyquitestartlingtous,somethingfieldstudiestolaboratorystudies,as,youhavethismachine.UnlikeSirThomas,youseemnottoknowit.(Laughter)eexperimentalevidence,youdonthavetolookveryfarforevidence.TED英語演講稿：我們?yōu)槭裁匆X簡介：一生中，我們有三分之一的時間都在睡眠中度過。關(guān)于睡眠，你又理解多少?睡眠專家RussellFoster為我們解答為什么要睡覺，以及睡眠對安康的影響。elevelisimportant.Andyet,formostofus,thesametime:Sleepisthegoldenchainthattieshealthandourbodiestogether.Extremelyprophetic,byThomasDekker,anotherElizabethandramatist.Okay.Sowherehavewegotto?Wevesaidthatsleepisplicatedandittakes32yearsofourlife.ButwhatIhaventexplainediswhatsleepisabout.Sowhydowesleep?Anditwontsurpriseanyofyouthat,ofcourse,thescientists,wedonthaveaconsensus.Therearedozensofdifferentideasaboutwhywesleep,andImgoingtooutlinethreeofthose.TED英語演講稿：為什么節(jié)食減肥沒效果？簡介：在美國，80%的女孩在她們10歲的時候便開場節(jié)食。神經(jīng)學(xué)家SandraAamodt結(jié)合自己的親身經(jīng)歷，講述大腦是如何控制我們的身體的。節(jié)食減肥為何沒效果?來聽聽她的說法吧!Threeandahalfyearsago,Imadeoneofthebestdecisionsofmylife.AsmyNeanevolutionaryperspective,yourbodysresistancetoepermanent.Ifyoustayatahighscallthemintuitiveeatersandcontrolledeaters.Theinterestingthingisthatintuitiveeatersarelesslikelytobeoveringandthenbinging.TED英語演講稿eicecream.See,uskidsaregoingtoansaticallybehappyandhealthy.esdoefromDr.Rogereofthoseparentslikeminecounteditasoneofthereasonstheyfeltconfidenttopulltheirkidsfromtraditionalschooltotrysomethingdifferent.IrealizedImpartofthissmall,butgroputerhacker,hehackedskiing.Hiscreativityandinventionsmadeskiingmunity,andthroughaaroundthenation,andthatsparkedmyloveofebasicphysicsconceptslikekiicenergythroughexperimentingandmakingmistakes.SoImstartingtothink,IknowwhatImightwanttodowhenIgrowup,butifyouaskmewhatdoIwanttobewhenIgrowup?IllalwaysknowthatIwanttobehappy.Thankyou.TED英語演講稿大全TED英語演講稿IhometoseehoisetotheInter:thatifyouaskedmeforahand-terswhentheyneedthemmost,butmostofall,fueledbycratesofmaillikethisone,mytrustymailcrate,filledwiththescriptingsofordinarypeople,strangerswritingletterstootherstrangersnotbecausethey'reevergoingtomeetandlaughoveracupofcoffee,butbecausetheyhavefoundoneanotherbywayofletter-writing.But,youknow,thethingthatalways楊瀾TED英語演講稿以下是演講站為大家整理推薦的楊瀾在TED大會上的一篇題為ThegenerationthatsremakingChina(重塑中國的一代)的演講稿中英原文。她在演講中分享了自己的人生經(jīng)歷，并講述了當(dāng)下中國的一些熾熱現(xiàn)象，演講雖然不長，但是很多觀點都很精辟，非常值得一看。英文演講稿：ThenightbeforeIcollege,Ipetition,IetimesIhaveyoungpeopleapproachingmesay,“Lan,youchangedmylife,”andIfeelproudofthat.ButthenetimesI’mthinking,whataretoday’syounggenerationupto?Howaretheydifferent,andwhatarethedifferencestheyaregoingtomaketoshapethefutureofChina,oratlarge,theworld?SotodayIwanttotalkaboutyoungpeoplethroughtheplatformofsocialmedia.Firstofall,whoarethey?[merce.Shedidn’trealizethatshesteppedonasensitivenerveandarousednationalquestioning,almostaturmoil,againstthecredibilityofRedCross.ThecontroversywassoheatedthattheRedCrosshadtoopenapressconferencetoclarifyit,andtheinvestigationisgoingon.TED英語演講稿：大人可以跟孩子學(xué)什么？鄒奇奇背景資料美國華盛頓州西雅圖市華裔女童鄒奇奇(英文名AdoraSvitak)，2023年被美國媒體譽(yù)為世界上最聰明的孩子，她比鳳姐牛多了，3歲時就開場閱讀各種書籍，從4歲起寫下了400多篇故事和詩歌，8歲時出版的故事集《飛揚(yáng)的手指》轟動美國，其中包含的300多篇故事大多以中世紀(jì)為背景，從古埃及寫到了文藝復(fù)興，文中透露的政治、宗教和教育見解，思想深入，文思嚴(yán)謹(jǐn)。鄒奇奇也被美國播送公司譽(yù)為美國文壇小巨人。鄒奇奇的母親鄒燦(Joyce)是中國重慶人，1988年到美國后，學(xué)習(xí)法語專業(yè)的她又獲得了英語文學(xué)碩士學(xué)位，如今是美國一家語音翻譯公司的中英文翻譯員。奇奇的父親約翰JohnSvitak是一名捷克裔美國人物理學(xué)博士，現(xiàn)任職于微軟公司。除了奇奇外，他們還有另一個名叫希希的10歲女兒，姐妹倆的名字合起來就是希奇。全家生活在美國華盛頓州西雅圖市。盡管鄒奇奇的外表和其他同齡孩子沒啥兩樣，但她的知識和成就卻遠(yuǎn)非同齡孩子可比。Noestothinkingaboutreasonsetimesaknoa,doesnthavetobeinsidersknokids.Noeone,youplacerestrictionsonthem,right.IfIdoubtmyoldersistersabilitytopaybackthe10percentinterestIestablishedonherlastloan,Imgoingtoeverydontdothat,dontdothisintheschoolhandbook,torestrictionsonschoolinteruse.Ashistorypointsout,regimesbeeoppressivewhentheyrefearfulaboutkeepingcontrol.And,althoughadultsmaynotbequiteattheleveloftotalitarianregimes,kidshaveno,orverylittle,sayinmakingtherules,whenreallytheattitudeshouldbereciprocal,meaningthattheadultpopulationshouldlearnandtakeintoaccountthewishesoftheyoungerpopulation.Ted英語演講稿：BeanOpportunityMaker更多相關(guān)內(nèi)容請參考以下鏈接：競聘演講稿國旗下演講稿建黨節(jié)演講稿七一演講稿師德師風(fēng)演講稿三分鐘演講稿Igreetimes,你會開場感覺自己是隱形人ortalkedaroundandat.而別人都在你背后竊竊私語AndasIstartedtolookatpeople,后來我仔細(xì)去觀察周遭的人eopportunity-makersethingelseout.不過我還想說一件事Eachoneofyouisbetterthananybodyelseatsomething.臺下的你必定在某些事