2023年我與英語演講稿(3篇)

2023年我與英語演講稿(3篇)

書目

第1篇英語三分鐘演講稿：我與祖國(guó)

第2篇我與祖國(guó)英語三分鐘演講稿

第3篇ted英語演講：我與蚊子的愛恨情仇

英語三分鐘演講稿：我與祖國(guó)

ayoungidler,anoldbeggaralmosteveryoneknowsthefamouschinesesaying：ayoungidler，anoldbeggar.

throughouthistory，wehaveseenmanycasesinwhichthissayinghasagainandagainprovedtobetrue.

itgoeswithoutsayingthattheyouthisthebesttimeoflife，duringwhichonesmentalandphysicalstatesareattheirpeaks.

ittakesrelativelylesstimeandpainstolearnoracceptnewthingsinaworldfullofchangesandrapiddevelopments.

inaddition，oneislesslikelytobeundergreatpressurefromcareer，familyandhealthproblemswhenyoung.

therefore，afreshmindplusenormousenergywillensuresuccessindifferentaspectsoflife.

ofcourse，weallknow：nopains，nogains.

ifwedontmakeeveryefforttomakegooduseoftheadvantagesyouthbringsus，itisimpossibletoachieveanygoals.

asstudents，weshouldnowtryourbesttolearnallthesubjectswellsothatwecanbewellpreparedforthechallengesthatwewillfaceinthefuture.

我與祖國(guó)英語三分鐘演講稿

ayoungidler,anoldbeggaralmosteveryoneknowsthefamouschinesesaying：ayoungidler，anoldbeggar.

throughouthistory，wehaveseenmanycasesinwhichthissayinghasagainandagainprovedtobetrue.

itgoeswithoutsayingthattheyouthisthebesttimeoflife，duringwhichonesmentalandphysicalstatesareattheirpeaks.

ittakesrelativelylesstimeandpainstolearnoracceptnewthingsinaworldfullofchangesandrapiddevelopments.

inaddition，oneislesslikelytobeundergreatpressurefromcareer，familyandhealthproblemswhenyoung.

therefore，afreshmindplusenormousenergywillensuresuccessindifferentaspectsoflife.

ofcourse，weallknow：nopains，nogains.

ifwedontmakeeveryefforttomakegooduseoftheadvantagesyouthbringsus，itisimpossibletoachieveanygoals.

asstudents，weshouldnowtryourbesttolearnallthesubjectswellsothatwecanbewellpreparedforthechallengesthatwewillfaceinthefuture.

ted英語演講：我與蚊子的愛恨情仇

whyistudythemostdangerousanimalonearth—mosquitoe

演講者：fredrosokumu

|中英比照演講稿|

iguessbecausei'mfromtanzaniaihavearesponsibilitytowelcomeallofyouonceagain.thankyouforcoming.

我猜，由于我來自坦桑尼亞我有責(zé)任再次歡迎你們，感謝你們的到來。

so,firstofall,beforewestart,howmanyofyouintheaudiencehavebeeninthepastavictimofthisbughere?weapologizeonbehalfofallthemosquitocatchers.

在演講起先前，首先我想問一下各位在座的摯友是否都受過蚊蟲叮咬之苦?我代表全部捕蚊者向大家致歉。

ladiesandgentlemen,imaginegettingseveninfectiousmosquitobiteseveryday.that's2,555infectiousbiteseveryyear.wheniwasincollege,imovedtothekilomberorivervalleyinthesoutheasternpartoftanzania.thisishistoricallyoneofthemostmalariouszonesintheworldatthattime.lifeherewasdifficult.initslaterstagesmalariamanifestedwithextremeseizureslocallyknownasdegedege.it'skilledbothwomenandmen,adultsandchildren,withoutmercy.

女士們，先生們想象一下，假如每天被攜帶傳染源的蚊子叮咬7次那一年就是2555次。我上高校的時(shí)候，搬到了坐落于坦桑尼亞南部的基隆貝羅河谷村。在當(dāng)時(shí)，那里是有史以來全世界瘧疾的高發(fā)區(qū)。那兒的生活很艱辛在瘧疾晚期它主要表現(xiàn)為極嚴(yán)峻的抽搐，當(dāng)?shù)胤Q為“degedege'無論男女老少都難以幸免。

myhomeinstitution,ifakarahealthinstitute,beganinthisvalleyinthe1950stoaddresspriorityhealthneedsforthelocalcommunities.infact,thenameifakarareferstoaplaceyougotodie,whichisareflectionofwhatlifeusedtobehereinthedaysbeforeorganizedpublichealthcare.whenifirstmovedhere,myprimaryrolewastoestimatehowmuchmalariatransmissionwasgoingonacrossthevillagesandwhichmosquitoesweretransmittingthedisease.

我家鄉(xiāng)的探討機(jī)構(gòu)，‘ifakara探討所‘于上世紀(jì)50年頭在這個(gè)村莊成立為當(dāng)?shù)厣鐓^(qū)供應(yīng)重要的健康保障。事實(shí)上，ifakara的意思是人死時(shí)會(huì)去的地方它反映了沒有公共醫(yī)療保障之前當(dāng)?shù)氐纳顮顩r。當(dāng)我第一次搬到這里來的時(shí)候我主要的工作就是去估計(jì)在這個(gè)村子里有多少瘧疾傳播的案例并找出是哪種蚊子在傳播疾病。

somycolleagueandmyselfcame30kilometerssouthofifakaratownacrosstheriver.everyeveningwewentintothevillageswithflashlightsandsiphons.werolledupourtrousers,andwaitedformosquitoesthatwerecomingtobiteussowecouldcollectthemtocheckiftheywerecarryingmalaria.

為此，我和同事來到跨過河30公里以外的ifakara鎮(zhèn)以南。每晚我們都帶著手電筒和虹吸管去村子里我們卷起褲管等著蚊子來叮咬我們因此，我們可以收集它們檢查它們是否攜帶瘧疾病毒。

mycolleagueandmyselfselectedahousehold,andwestartedinsideandoutside,swappingpositionseveryhalfhour.andwedidthisfor12hourseverynightfor24consecutivenights.wesleptforfourhourseverymorningandworkedtherestoftheday,sortingmosquitoes,identifyingthemandchoppingofftheirheadssotheycouldbeanalyzedinthelabtocheckiftheywerecarryingmalariaparasitesintheirbloodmouthparts.thiswaywewereabletonotonlyknowhowmuchmalariawasgoingonherebutalsowhichmosquitoeswerecarryingthismalaria.wewerealsoabletoknowwhethermalariawasmostlyinsidehousesoroutsidehouses.

我和同事選了一戶人家然后我們起先屋里屋外站崗，每隔半小時(shí)換一班，每晚值班12個(gè)小時(shí)，連續(xù)干了24個(gè)晚上。我們每天早上睡4個(gè)小時(shí)其余時(shí)間都始終工作我們將收集到的蚊子分類，分辨它們并切下它們的頭這樣它們就可以被送到試驗(yàn)室里去分析了看它們帶血的口器里是否攜帶瘧原蟲。這樣，我們不僅知道有多少例瘧疾發(fā)生也知道是哪種蚊子攜帶瘧疾源我們還可以知道瘧疾是常在屋內(nèi)感染還是在屋外。

today,ladiesandgentlemen,istillcatchmosquitoesforaliving.butidothismostlytoimprovepeople'slivesandwell-being.thishasbeencalledbysomepeoplethemostdangerousanimalonearth--whichunfortunatelyistrue.butwhatdowereallyknowaboutmosquitoes?itturnsoutweactuallyknowverylittle.

女士們，先生們，如今我還是靠捕蚊為生但主要是為了延長(zhǎng)人們的壽命，改善他們的生活。有些人說，這是世界上最危急的動(dòng)物不幸的事，事實(shí)的確如此但是我們又對(duì)蚊子了解多少呢?結(jié)果表明，我們對(duì)蚊子了解甚微。

considerthefactthatatthemomentourbestpracticeagainstmalariaarebednets--insecticidetreatedbednets.weknownowthatacrossafricayouhavewidespreadresistancetoinsecticides.andthesearethesameinsecticides,thepyrethroidclass,thatareputonthesebednets.weknownowthatthesebednetsprotectyoufrombitesbutonlyminimallykillthemosquitoesthattheyshould.whatitmeansisthatwe'vegottodomoretobeabletogettozero.andthat'spartofourduty.

事實(shí)是我們現(xiàn)在對(duì)抗蚊子最實(shí)際的做法是蚊帳-涂有驅(qū)蚊劑的蚊帳我們得知，在整個(gè)非洲普遍存在殺蟲劑反抗現(xiàn)象蚊帳用的就是這種殺蟲劑除蟲菊素類殺蟲劑，它們被用在蚊帳上我們現(xiàn)在知道，蚊帳能愛護(hù)我們不受叮咬，但是殺蚊效果很差，不盡人意。這意味著，我們還要實(shí)行更多措施才能把蚊蟲殲滅干凈。而這也是我們的職責(zé)。

atifakarahealthinstitutewefocusverymuchonthebiologyofthemosquito,andwetrytodothissowecanidentifynewopportunities.anewapproach.newwaystotryandgetnewoptionsthatwecanusetogetherwiththingssuchasbednetstobeabletogettozero.andi'mgoingtosharewithyouafewexamplesofthethingsthatmycolleaguesandmyselfdo.

在ifakara健康探討機(jī)構(gòu)我們主要探討蚊子的生物學(xué)特性以便找尋新的機(jī)會(huì)發(fā)覺新的途徑新的方法，來找尋其他滅蚊方式與蚊帳等傳統(tǒng)手段結(jié)合一同將蚊子殲滅干凈。我要給你看我和我同事做的新的東西。

takethis,forexample.mosquitoesbreedinsmallpoolsofwater.notallofthemareeasytofind--theycanbescatteredacrossvillages,theycanbeassmallashoofprints.theycanbebehindyourhouseorfarfromyourhouse.andso,ifyouwantedtocontrolmosquitolarvae,itcanactuallybequitedifficulttogetthem.whatmycolleaguesandihavedecidedtodoistothinkaboutwhatifweusedmosquitoesthemselvestocarrytheinsecticidesfromaplaceofourchoicetotheirownbreedinghabitatssothatwhichevereggstheylaythereshallnotsurvive.

比如說這個(gè)，蚊子在小水洼里繁殖并不是全部的蚊子都簡(jiǎn)單發(fā)覺有的散布在村子各處有的像蹄印一樣小有的就在你家后院，有的卻離你房子很遠(yuǎn)。因此要想限制住蚊子卵也是很困難的。我和我的同事確定要做的是想讓蚊子自己將殺蚊劑從我們指定的地點(diǎn)帶到它們繁殖的棲息地殲滅那個(gè)地方全部的蚊卵。

thisisdicksonlwetoijera.thisismycolleaguewhorunsthisshowatifakara.andhehasdemonstratedcleverlythatyoucanactuallygetmosquitoestocometotheplacewheretheynormallycometogetbloodtopickupadoseofsterilantsorinsecticide,carrythisbacktotheirownbreedinghabitatandkillalltheirprogeny.andwehavedemonstratedthatyoucandothisandcrushpopulationsvery,veryrapidly.thisisbeautiful.

這是狄更斯·維托杰亞我的同事，在ifakara展示這一試驗(yàn)他聰慧的驗(yàn)證了可以讓蚊子從它常去采血的地方采到帶有殺菌劑或者殺蟲劑的血液然后把它們帶到它們的繁殖地殺掉它們?nèi)康南x卵。并且，我們可以證明你可以做到并很快的削減蚊子的數(shù)量這太美了。

thisisourmosquitocity.itisthelargestmosquitofarmavailableintheworldformalariaresearch.herewehavelarge-scaleself-sustainingcoloniesofmalariamosquitoesthatwerearinthesefacilities.ofcourse,theyaredisease-free.butwhatthesesystemsallowustodoistointroducenewtoolsandtestthemimmediately,veryquickly,andseeifwecancrushthesepopulationsorcontroltheminsomeway.andmycolleagueshavedemonstratedthatifyoujustputtwoorthreepositionswheremosquitoescangopickuptheselethalsubstances,wecancrushthesecoloniesinjustthreemonths.that'sautodissemination,aswecallit.

這是我們的蚊子城市。這是全世界最大的蚊子養(yǎng)殖基地用于支持對(duì)瘧疾的探討。在這個(gè)基地里，我們養(yǎng)了一大批自給自足的瘧疾蚊子群體。當(dāng)然，它們是不攜帶任何疾病的這些系統(tǒng)使我們可以引進(jìn)新技術(shù)并馬上投入試驗(yàn)特別快并看看我們是否能殲滅蚊子種群或者設(shè)法限制它們我的同事也證明白只需在兩三個(gè)地方投放致命物質(zhì)讓蚊子去采集，我們就可以將蚊群在三個(gè)月內(nèi)殲滅干凈。我們稱它為：自動(dòng)化播散。

butwhatifwecouldusethemosquitoes'sexualbehaviortoalsocontrolthem?so,firstofalliwouldliketotellyouthatactuallymosquitoesmateinwhatwecallswarms.malemosquitoesusuallycongregateinclustersaroundthehorizon,usuallyaftersunset.themalesgothereforadance,thefemalesflyintothatdanceandselectamalemosquitooftheirchoice,usuallythebest-lookingmaleintheirview.

但是我們是否可以利用蚊子的性行為來限制它們?首先，我想跟你們說的是蚊子其實(shí)是聚眾交配的，公蚊子通常成群結(jié)隊(duì)的聚集在地表面，太陽(yáng)落山后公蚊子去那里跳舞母蚊子也過去跳舞，并選擇一個(gè)她們看上的公蚊子，——通常是那個(gè)看起來最英俊的。

theyclumptogetherandfalldownontothefloor.ifyouwatchthis,it'sbeautiful.it'safantasticphenomenon.thisiswhereourmosquito-catchingworkgetsreallyinteresting.whatwehaveseen,whenwegoswarmhuntinginthevillages,isthattheseswarmlocationstendtobeatexactlythesamelocationeveryday,everyweek,everymonth,yearin,yearout.theystartatexactlythesametimeoftheevening,andtheyareatexactlythesamelocations.

它們聚集在一起，然后落到地上你要看到這景象，你也會(huì)認(rèn)為很美。這真是一個(gè)太棒的現(xiàn)象了這就是我們捕蚊工作的好玩之處當(dāng)我們到村里的沼澤去捕蚊子的時(shí)候會(huì)發(fā)覺，這些沼澤地總是固定不動(dòng)的每天，每周，每個(gè)月年復(fù)一年。它們每晚都在相同的時(shí)間起先交配，它們也去相同的地點(diǎn)。

whatdoesthistellus?itmeansthatifwecanmapalltheselocationsacrossvillages,wecouldactuallycrushthesepopulationsbyjustasingleblow.kindof,youknow,bomb-spraythemornukethemout.andthatiswhatwetrytodowithyoungmenandwomenacrossthevillages.weorganizethesecrews,teachthemhowtoidentifytheswarms,andspraythemout.mycolleaguesandibelievewehaveanewwindowtogetmosquitoesoutofthevalley.

這給我們有什么啟發(fā)呢?這就意味著，假如我們可以在村子里找到這些地點(diǎn)我們就能把這些蚊子一網(wǎng)打盡。就像，用炸彈覆蓋或者核武器一樣殲滅它們那就是我們和青年男女在村子里嘗試做的事我們把這幫人組織起來，教他們?nèi)绾稳シ直嫖萌翰姙⑺幬餁⑺浪鼈?。我和我的同事信任我們有新的機(jī)會(huì)將蚊子趕出村子。

butperhapsthefactthatmosquitoeseatblood,humanblood,isthereasontheyarethemostdangerousanimalonearth.butthinkaboutitthisway--mosquitoesactuallysmellyou.andtheyhavedevelopedincrediblesensoryorgans.theycansmellfromasfarsometimesas100metersaway.andwhentheygetcloser,theycaneventellthedifferencebetweentwofamilymembers.

但是事實(shí)是，這些蚊子吸血，吸人類的血這就是為什么他們是世上最危急的動(dòng)物但是，請(qǐng)這樣想-蚊子事實(shí)上是聞到了你的氣味而它們進(jìn)化出了不行思議的感覺器官它們可以聞到100米開外的氣味它們離你很近的時(shí)候連一家的兩個(gè)不同成員都能區(qū)分出來。

theyknowwhoyouarebasedonwhatyouproducefromyourbreath,skin,sweatandbodyodor.whatwehavedoneatifakaraistoidentifywhatitisinyourskin,yourbody,yoursweatoryourbreaththatthesemosquitoeslike.onceweidentifiedthesesubstances,wecreatedaconcoction,kindofamixture,ablendofsyntheticsubstancesthatarereminiscentofwhatyouproducefromyourbody.andwemadeasyntheticblendthatwasattractingthreetofivetimesmoremosquitoesthanahumanbeing.

它們通過你呼出的氣體，皮膚分泌物，汗液，體會(huì)就能知道你是誰。我們?cè)趇fakara做的是去鑒別來自你皮膚，你身體，汗液和呼吸中那些蚊子喜愛的東西。一旦我們找到這種物質(zhì)，我們就可以做一種混合劑一種合成物質(zhì)接近人類的體會(huì)。我們做了一個(gè)合成的混合物它吸引蚊子數(shù)量是人類能夠吸引的3-5倍。

whatcanyoudowiththis?youputinatrap,lurealotofmosquitoesandyoukillthem,right?andofcourse,youcanalsouseitforsurveillance.atifakarawewishtoexpandourknowledgeonthebiologyofthemosquito;tocontrolmanyotherdiseases,including,ofcourse,themalaria,butalsothoseotherdiseasesthatmosquitoestransmitlikedengue,chikungunyaandzikavirus.

你可以用這個(gè)做什么?你埋下陷阱，吸引大批的蚊子，然后再殺死它們，對(duì)吧?當(dāng)然，它還可以起到監(jiān)視作用在ifakara我們希望可以拓展我們?cè)谖米拥纳飳W(xué)方面的學(xué)問去限制其它的疾病，當(dāng)然包括瘧疾在內(nèi)還有通過蚊子傳播的其他疾病諸如登革熱，奇昆古尼亞熱病和寨卡病毒。

andthisiswhymycolleagues,forexample--wehavelookedatthefactthatsomemosquitoesliketobiteyouonthelegregion.andwe'venowcreatedthesemosquitorepellentsandalsthattouristsandlocalscanwearwhenthey'recoming.andyoudon'tgetbitten--thisgivesyou'roundtheclockprotectionuntilthetimeyougounderyourbednet.

這也是為什么我的同事，比方說我們發(fā)覺某些蚊子喜愛叮你的大腿。我們?yōu)榇艘勃?dú)創(chuàng)了驅(qū)蚊涼鞋愛護(hù)游人和當(dāng)?shù)厝嗣庠馕孟x叮咬因?yàn)檫@會(huì)給你隨時(shí)隨地的愛護(hù)直到你回到你的蚊帳里去。

mylove-haterelationshipwithmosquitoescontinues.

我與蚊子的愛恨情仇還在接著。

andit'sgoingtogoalongway,icansee.butthat'sok.whohassetagoalof2030toeliminatemalariafrom35countries.theafricanunionhassetagoalof2030toeliminatemalariafromthecontinent.atifakarawearefirmlybehindthesegoals.andwe'veputtogetheracohortofyoungscientists,maleandfemale,whoarechampions,whoareinterestedincomingtogethertomakethisvisioncometrue.theydowhattheycantomakeitwork.andwearesupportingthem.weareheretomakesurethatthesedreamscometrue.

我也知道滅蚊之路仍舊任重道遠(yuǎn)。但是，這也不錯(cuò)。世衛(wèi)組織定了一個(gè)目標(biāo)，在2030年殲滅35個(gè)國(guó)家的瘧疾。非洲聯(lián)合國(guó)家也定了個(gè)目標(biāo)在2030年將殲滅非洲大陸的瘧疾。在ifakara,我們緊隨目標(biāo)我們集合了一大批青年科學(xué)家男女都有他們是成功者情愿聚集在一起實(shí)現(xiàn)目標(biāo)。他們盡其所能去實(shí)現(xiàn)目標(biāo)。而我們?cè)谥С炙麄?。我們來到這就是為了使這個(gè)幻想成真。

ladiesandgentlemen,evenifitdoesn'thappeninourlifetime,evenifitdoesn'thappenbeforeyouandmegoaway,ibelievethatyourchildandmychildshallinheritaworldfreeofmalariatransmittingmosquitoesandfreeofmalaria.thankyouverymuch,ladiesandgentlemen.thankyou.

女士們，先生們即便這一幻想沒有在我們有生之年起作用我信任你的孩子，我的孩子、也會(huì)享受一個(gè)沒有傳播瘧疾的蚊子也沒有瘧疾的世界。女士們，先生們。特別感謝。

kelokubu:ok,fredros.let'stalkaboutcrisprforabit.

凱勒·庫(kù)巴：好的，費(fèi)蘭德我們來聊點(diǎn)兒crispr吧

it'stakentheworldbystorm,itpromisestodoamazingthings.whatdoyouthinkofscientistsusingcrisprtokilloffmosquitoes?

這讓整個(gè)世界很是震撼它預(yù)示著能夠做許多不行思議的事情，你怎么看科學(xué)家用crispr殲滅蚊子。

fredrosokumu:toanswerthisquestion,let'sstartfromwhattheproblemis.firstofall,we'retalkingaboutadiseasethatstillkills--accordingtothelatestfigureswehavefromwho--429,000people.mostoftheseareafricanchildren.ofcourse,we'vemadeprogress,therearecountriesthathaveachievedupto50-60percentreductioninmalariaburden.butwestillhavetodomoretogettozero.thereisalreadyproofofprinciplethatgene-editingtechniques,suchascrispr,canbeusedeffectivelytotransformmosquitoessothateithertheydonottransmitmalaria--wecallthispopulationalteration--orthattheynolongerexist,populationsuppression.thisisalreadyproveninthelab.

費(fèi)蘭德：要回答這個(gè)問題，我們就得先說一下問題的實(shí)質(zhì)首先，我們講的是一個(gè)可以致人死亡的疾病據(jù)世貿(mào)衛(wèi)生組織最新數(shù)字表明已有429,000人因此而死亡多數(shù)是非洲兒童當(dāng)然，我們還是有成效的有些國(guó)家已經(jīng)削減了50-60%的瘧疾死亡率但是要達(dá)到零死亡，還須要時(shí)間已經(jīng)有證據(jù)表明基因編輯技術(shù)，比如crispr可以有效的用來改造蚊子，是他們不再傳播瘧疾我們稱它為人口替換抑或是他們根本就不復(fù)存在了蚊子數(shù)量驟減這些已經(jīng)通過試驗(yàn)證明了。

thereisalsomodelingworkthathasdemonstratedthatevenifyouweretoreleasejustasmallnumberofthesegeneticallymodifiedmosquitoes,thatyoucanactuallyachieveeliminationvery,veryquickly.so,crisprandtoolslikethisofferussomerealopportunities--real-lifeopportunitiestohavehigh-impactinterventionsthatwecanuseinadditiontowhatwehavenowtoeventuallygotozero.thisisimportant.now,ofcoursepeoplealwaysaskus--whichisacommonquestion,iguessyou'regoingtoaskthisaswell--'whathappensifyoueliminatemosquitoes?'

有一個(gè)樣板課題已經(jīng)證明白即使你去釋放少量這種經(jīng)基因改造后的蚊子就可以讓你快速將蚊子殲滅光。因此，crispr和類似的工具供應(yīng)給我們真正的機(jī)會(huì)-存在于現(xiàn)實(shí)生活中的高效能干擾機(jī)會(huì)可以供我們運(yùn)用來增加我們現(xiàn)在全部的直到最終直到完全殲滅這很重要現(xiàn)在，當(dāng)然許多人都在問我們這也是一個(gè)很普遍的問題我猜想你也會(huì)這樣問“你們把全部的蚊子都?xì)灉缌擞衷鯓?”

kk:iwon'taskthen,youanswer.

凱：那我就不問了，你回答吧

fo:ok.inrespecttothis,iwouldjustliketoremindmycolleaguesthatwehave3,500mosquitospeciesin