關於發明的英語演講（通用19篇）

關於發明的英語演講 篇1

I think the most important modern invention is the Internet. With theInternet, we can do many things. For example, we can shop, learn knowledge,listen to music, and watch movies online. The Internet makes the world can meet and talk to friends and relatives far away without spending a lot ofmoney. We can also post our blogs online so our friends can know what we aredoing by visiting our websites like zuowendidai(Joozone). Internet makes ourlife more exciting and easier.

關於發明的英語演講 篇2

in modern life we have many emachines are very can make things better and faster than people.a washing machine can help us have more time to do that we want to doduring this time.a printingmachine prints a lot of books,newspapers and other s,bikes,cars,trains,planes and shipshelr us travel faster compter is wonderful is one of the most y it is used in many can store innformations and work outmath problems millions of times faster than a person a few years,thecomputer may touch the lives of people in faraway villages.

關於發明的英語演講 篇3

Dear teachers and students：

Good morning / afternoon / evening! My name is Liu zi yuan. The title of myspeech is the relationship between creativity and imagination.

尊敬的老師、同學們大家早上/下午/晚上好!我叫劉子源。我演講的題目是創造力和想象力之間的關係。

There is no creativity without imagination. With the development of thesociety, creativity becomes more and more important. People could not satisfywith ordinary life. So we need creativity to meet their requirements. We can seesignificance of the creativity from an example. The smart phone—iphone spreadall over the world. That was the creativity of The Apple Inc. It is obvious thatit will produce a bigger profit than common manufacturing. But, hao can weacquire creativity?

沒有想象力就沒有創造力。隨着社會的發展，創造力變得越來越重要。人們已經不能滿足於日常生活。所以我們需要不斷的創新來滿足他們的需求。通過一個例子我們可以知道創造力的意義。蘋果智能手機的使用遍及全世界。這就是蘋果公司的創新。很顯然，這項創新產生了巨大的利潤比起普通的製造業。但是我們怎樣才能獲得創造力?

I think the creativity roots in imagination. Albert Einstein said thatimagination is important than knowledge. Because we should creative a thing thatis never appeared, we need to image. Use all the things and information aroundus to think and then go to achieve it. Without the imagination of the Wrightbrothers , human could not complete the flying dreams. Without the imaginationof the Alexander Graham Bell, we could not hear the voice from a distance. Ifthe creativity can make the human progress, imagination will be the road tosuccess. Where the imagination come from? Knowledge ? Experience ? practice? Iconsider that all of them are indispensable. It is often said that knowledge ispower. So we should empower ourselves with knowledge. After that we need toobtain experience form. practice. These are the basis, and we must strengthenthem to extend our imagination.

我認為創造力紮根於想象力。愛因斯坦曾經説過，想象力遠遠比知識更重要。因為我們要創造一個事物，以前從沒有出現過的，因此我們需要想象。利用我們周圍所有的事物以及信息去想象，然後去完成它。沒有萊特兄弟的想象力，人類就不能實現飛天的夢想;沒有貝爾的想象力，我們就不能聽到來自遠方的聲音。如果説創造力可以使人進步，那麼想象力就是通向成功的道路。想象力來自哪裏?知識?經驗?還是實踐?我覺得所有這些都是必不可少的。俗語有云：知識就是力量。所以我們首先應該用知識武裝自己，然後我們需要從實踐中獲得經驗。這些都是基礎，我們必須用它們來擴展我們的思維。

As contemporary college students, we must shoulder the responsibility ofthe future of our motherland. What we need is not only the knowledge of thepast, but also is the innovation of a new field. Our thought can not be bound bythe old things. We should understand that an excellent nation is always full ofcreativity. So we must promote our imagination. There is no creativity withoutimagination. That’s all, thank you!

作為一個當代的大學生，我們需要肩負起祖國的未來。我不僅需要舊的知識，而且更要創新新的知識領域。我們的思想不能被舊知識所束縛。我們應該知道，一個優秀的民族永遠是一個具有創新性的民族，所以我們必須提升我們的想象力。因為沒有想象力就沒有創造力。演講完畢，謝謝大家!

關於發明的英語演講 篇4

i've always been optimist mybelief creativity intelligence can make worldbetterplace. canremembe i'vealways been mybelief intelligencecan makebetterplace.

alwaysbee belieftha intelligence can canremember, i've loved learning newthings solvingproblems. so when satdown firsttime seventhgrade, clunkyoldteletype machine couldbarely do anything compared computerswe have gedmy life.

vealways optimist suppose belieftha intelligence can whenmy friend paulallen startedmicrosoft 30 years ago, we had everydesk everyhome," which probablysounded littletoo optimistic timewhen most computers were webelievedpersonalcomputers would change alwaysbee suppose mybelief intelligence can ma kebetterpl ace. after30 years, seventhgrade.

i've always been optimist supposetha mybelief power creativity betterplace. fo canremem ber, mostincredible tool we can use feedour curiosity helpussolve problems smartestpeople couldn't solve own.

i've always been optimist mybelief power better place. fo canremem ber,computershave transformed how we learn, giving kids everywhere world''re helping us build communities around thingswe care about stayclosepeoplewho matterwhere are.

i've always been optimist mybelief power creativity intelligence cacanremember, likemy friend warren buffett, feelparticularly lucky dosomethingevery day calls work."my job whatmakes me "tap-dance whenwe show peoplesomething new, like canrecognize your handwriting yourspeech, canstorelifetime'sworth didn'tknow you could do alwaysbee suppose mybelief intelligencecan ma ke betterpl ace. coolthings personcan do otherways we can put ourcreativity improveour world. stillfar too many people worldwhose most basicneeds go unmet. every year, example,millions peopledie from diseasesdevelopedworld.

vealways optimist suppose belieftha intelligence can myown good fortunebrings giveback wife, melinda, havecommitted improvinghealth canhelpmanypeople possible.

i've always been optimist mybelief power better place. fo canremem ber,lesspoignant tragicthan childanywhere else. doesn'ttake much immensedifferencechildren'slives.

i've always been optimist supposetha mybelief power creativity betterplace. fo canremem ber, stillvery much world'stoughest problems happeningeveryday. we're seeing new drugs deadlydiseases, new diagnostic tools, newattentionpaid healthproblems developingworld.

i've al ways been rooted mybel ief creativity canmake heworld e member, throughour natural inventiveness, creativity solvetough problems,we're going makesome amazing achievements mylifetime.

i've al ways been rooted mybel ief creativity canmake heworld e member, 我天生樂觀，堅信人類憑創造力和聰明才智可以讓世界日益美妙，這一設想一直根植於我的內心深處。

alwaysbee suppose mybelief intelligence can ma ke betterpl ace.自從記事起，我就熱衷於接觸新事物、挑戰難題。可想而知，我上七年級時第一次坐在計算機前是何等着迷，如入無我之境。那是一台鏘鏘作響的舊牌機器，和我們今天擁有的計算機相比，它相 當遜色幾乎一無所用，但正是它改變了我的生活。

i've al ways been rooted mybelief intelligence can make betterplace30年前，我和朋友保羅艾倫創辦微軟時，我們幻想實現“在 每個家庭、在每張辦公桌上都有一台計算機”，這在大多數的計算機體積如同冰箱的尺寸的年代，聽起來有點異想天開。但是我們相 信個人電腦將改變世界。今天看來果真如此。30 年後，我仍然象上七年級的時候那樣為計算機而狂熱着迷。

alwaysbee suppose mybelief intelligence can ma ke betterpl ace.我相信計算機是我們用來滿足好奇心及發明創造的最神奇的.工具——有了它們的幫助，甚至是最聰明的人憑自身力量無法應對的難題都將迎刃而解。計算機已經改變了我們的學習方式，為全球各 地的孩子們開啟了一扇通向大千世界知識的窗户。它可以幫我們圍繞我們關注的事物建立“羣”，讓我們和那些對自己重要的人保持 密切聯繫，不管他們身處何方。

i've al ways been rooted mybelief intelligence can make betterplace就像我的朋友沃倫布非一樣，我為每天都能做自己熱愛的事情而感到無比幸運。他稱之為“踢踏舞工作”。我在微軟的工作永遠充滿挑戰，但使我一直堅持“踢踏舞工作”的是我們向人們展示 某些新成果的那些時刻，當他們看到計算機能辨認筆跡、語音或者能存儲值得保留一輩子的照片時就會讚不絕口：“我不敢相信個人 電腦竟如此萬能”。但是，除了能用電腦做出很酷的事情之外，我們還能通過許多別的方式在工作中發揮自己的創造力和聰明才智， 以改善我們的世界。全球仍有許許多多的人連最基本的生存需求都未能解決。舉例來説，每年仍有數以萬計的人死於那些在發達國家 易於預防和治療的疾病。

i've al ways been rooted mybel ief creativity canmake heworld e member, 我認為，我所擁有的大量財富也使我負有回饋社會的責任。我的妻子梅林達和我致力於為儘可能多的人改善健康和教育.

i've al ways been rooted mybel ief creativity canmake heworld ememb er, 作為一個父親，我認為，非洲孩子死去所引起的痛苦和悲傷絲毫不亞於任何其他的孩子的死亡;我認為，使這些孩子們的命運發生翻天地覆的變化並不費太大力氣。

vealways optimist suppose belieftha intelligence can我仍是一個堅定的樂觀主義者，我堅信即使世界級難題取得進展都是有可能的——其實每天也都在發生着這種事情。我們看到治療致命疾病的新藥、新的診斷器械不斷出現，而且，發展中國家的 健康問題進入了人們的視野並日益得到重視。

i've always been optimist mybelief power creativity intelligence cacanremember, 我為醫藥、教育，當然還有技術發展的諸多前景而歡欣鼓舞。我相信，憑藉人類與生俱來的發明創造能力和不畏艱難、堅忍不拔的品格，在我的有生之年裏我們將在所有這些領域都創造出可喜的成就

alwaysbee suppose mybelief intelligence can ma ke betterpl ace.

i've alway optimist supposetha mybelief power creativity better place. focanremember.

關於發明的英語演講 篇5

Twenty years later, I became an inventor.

At that time, I invented many new things. I also invented a car all bycomputer control.

The car there is a kind of safety equipment. It it can fly in the blue sky,also can sailing on the sea, to explore mystery even to the sea bed. I can playchess in the car, watching TV, listening to the radio, chat conversation...

Equipped with all kinds of vehicles and animal sounds, it can talk animalsand vehicles. Activities freely in the nature, it is not affected byanything.

At that time, the lights on the highway, it is a red light, green light andyellow light, without artificial to management. His automobile will bedifference. Car every time to be able to correctly distinguish the three colorsof light.

When driving, you can rest assured. As long as the input some data, it willno longer listen to any instructions will make the car balance. Direction ofturning, it will automatically open lamp tell each other their driving route, toavoid a collision. Someone is coming from the opposite, it beeped tell eachother collision avoidance. If not, it will automatically get out of the way.

Now, I'll tell you about the car of the other features: there is a buttonon the bus. Click on, it will send you some of the things you want to eat anddrink. Eat, you can go to the bed to sleep in the car.

The car's headlights. There are 14 kinds of color of the car headlights. Itwill keep transformation, dazzle you. As long as your in the mind how to think,it will open you want to open the lamp.

關於發明的英語演講 篇6

hello,everybody !it is my great honor to be here to share my idea with y,i will talk something about dream——a word that has changed the world.

“what do you think is the word that has really changed our world ”

when i was asked about this question for the first time ,without thinkingit too much ,a word flash into my mind ——dream ,le more or lessdream about different things ,to be a teacher ,a doctor ,a scientist ,abusinessman and so on these people who have dreams should be respected,because dreams make the world go around grow great by our bigmen are great dreamers in their yone has a dream ,and everythingstarts as one’s daydream.

martin luther king had a desired for a future where blacks andwhites would coexist harmoniously as speaking the way he did,heeducated,he inspired,he informed not just the people there,but people throughoutamerica and unborn pushed forward the pace of american blacksociety towards the racial equality .

thomas edison had a dreamed of a lamp that could be operated byelectricity,began where he stood to put his dream into action,and despite morethan ten thousand failures,he stood by that dream until he made it a physicalreality!and today,his dream lights up the world at night.

walt disney had a ,in itself,wasn't unusual -- he was dreamed of making the first animated feature film,and of building anamusement park that parents could enjoy right along with their disneyempowered his dream and today,disneyland,disney world and disney theme parksattract around the world thrill millions of visitors each and every year.

john edy had a wanted to land a man on the moon and returnhim safely to earth so as to restore faith in the american way of edy empowered his dream and 8 years later neil armstrong stepped on theface of the moon landing certainly gave americans new foundconfidence.

dream --- a word that has changed the world yes ,i would say so ,wouldn’tyou

youth is a special life relay station ,the growth with the worry ,the lifefeeling become aware happily with the dream ,collected a unique youth melody inhere .

we as we decide and choose,so are our lives e end,forming our own destiny is what ambition is most importantly,you are the one you choose to be.

it is easy to waste our lives ,our days ,our minutes is easy to existthan living hold fast to your dreams,for if dreams die,life is abroken-winged bird,that cannot fast to your dreams,for when dreamsgo,life is a barren field,frozen with snow.

關於發明的英語演講 篇7

transpositonal considerationGood afternoon, Ladies and Gentleman. Thanksfor raising your attention. Taday, I’ll give you a speechentitled“transpositonal consideration”.

Before starting my speech I would like to ask you a question! Have youheard the saying that What we cannot afford to lose is nothing but , I have. I’ve always believed it is a truth.

I have heard that three apples changed the world. The first one seducedEve. The second one awakened Newton. The third one was in the hands of SteveJobs. We sort of think the innovation of the world began with apple.I imaginelots of people want to become another Newton or Jobs right now with just onehand to change the world, right? Have the innovation to follow your heart. Itsomehow already reflects what you truly want to become. Everything else issecondary.

Via question, we can start to innovate. Via innovating, we can start tocreate better life. No innovation, no improvement. No improvement, no no success, no the key to succssful innovation is always tobe persistant We try to innovate, maybe we would feel helpless, puzzled, andsad.

However, this is what we must experience. Don't let yourself down! It isinnovation that we cannot afford to lose! That’s all, Thank you!

關於發明的英語演講 篇8

There is a wonderful word which expresses the most original motions anddesires among human-beings. With solving any kind of imperfections, our worldhas moved ahead. This is the word “innovation” that we cannot afford tolose.

We chicaned every detail of the innovation. Thousands years before, wecreated fire when we took a stone to knock another one. Since Han Dynasty, fourgreat inventions had been created and it is one of the greatest signs that Chinabecome to the ancient civilized country. And nowadays, thousands of software,products, architectures and public facilities have upgraded more than that about100 years ago. So how did these happen? What will you do if you are notsatisfied with your tools anymore? What will you do if old mode cannot afford todevelop in a company? There is no doubt that we should innovate no matter wherewe are and what we do. Not because of the design itself, but actually for itsintended purpose.　　If there was no Apple, everyone could not imagine how tocontact others easily and enjoy a better Internet surfing.

If there was no Microsoft, perhaps we still worked in a dim office andduplicate some troublesome documents. If there was no Newton, and no theory ofgravity, maybe I will win the Nobel Prize like Newton rather than just standinghere. I have heard that three apple changed the world. The first one seducedEve. The second one awakened Newton. The third one was in the hands of SteveJobs. We sort of think the innovation of the world began with apple. I imaginelots of people want to become another Newton or Jobs right now with just onehand to change the world, right? Have the innovation to follow your heart. Itsomehow already reflects what you truly want to become. Everything else issecondary.

Via questioning, we can start to innovate. Via innovating, we can start tocreate better lives. No innovation, no improvement. No improvement, no no success, no civilization. Now, our time is limited, so don't waste itliving someone else's life! Don't let the noise of others' opinions drown outyour own inner voice! Don't let yourself down! It is the innovation that wecannot afford to lose!

關於發明的英語演講 篇9

Good afternoon everybody. I’m Alison from GAMI. It’s my honour to standhere to share my understanding of innovation.

About innovation，what comes to your mind firstly ? As for me, mostinnovation shines our lives in the long process of humanhistory. Just imagineten million years ago, what are our ancestors’ lifestyles? They must huntanimals or pick the roots and leaves for food laboriously with simple tools ;They have to roar with each other to communicate in a long distance; Theirtransportation basically rely on walking. In short, their lives are hard,simple, even a little boring. However, taking a look at our lives today! We canorder KFC at home , our food is more easily and diversifiedly to be acquired; wecan get in touch with our friends anywhere at anytime by telephone , E-mailandWeChat! Our vehicles include buses ,cars, planes and so on, it becames soeasy to reach the destination. So how did these happen? Those changes are allowing to the countless innovation. It makes our lives become more convenient,comfortable and colorful.

But in today’s modern life , don’t we need to innovate? No no, let’s have alook at the problems we are facing: air pollution, traffic jam, waste ofresources. Those are related to our survival. Maybe we can make a huge machineto filter the polluted , or invent a car which not only can drive along theroad, but also can fly in the sky; or one day we synthesis super energymaterials, we would never relay on traditional resources any more. Are thoseideas too exaggerated? Who knows? Just as hundreds years ago, nobody can imaginewe can fly by plane. Time will tell you the truth Edward, a famouspsychologists, said: Without innovation, there would be no progress, and wewould be forever repeating the same patterns. Therefore, innovation is aneternal topic for people, countries and societies! That’s all, thank u !

關於發明的英語演講 篇10

Good afternoon. Ladies and Gentlemen,

Today I will say something about my family love.

I remember when I was younger. My family lived a simple life. We weren'twealthy by any stretch of the imagination, but we were content with what wehad.

Our first vehicle was an old broken-down bicycle. It provided us withtransportation on many enjoyable weekends and holidays. Mom sat on the backwhile Dad pedaled. I, a mere toddler at the time, rode on the bar in front ofhim. It didn't matter where we were going as long as we were going theretogether.

Not long after that, my family moved to Hainan. Relying on my parents,courage and persistence, they started their own business. As a result, we weresoon able to replace the bike with a new car. So we could travel further on ourexcursions. Our family's happy laughter filled the car as we traveled to manydistant locations in China. Many years have gone by since those happy days, butwe're still as close as ever.

Recently, the airplane has become our mode of transportation as we venturebeyond the confines of China to see the world. We were able to experiencefirsthand the uniqueness of Amsterdam, the romance of Paris, and the elegance ofVienna. But yet, such fantastic sites were nothing compared to the love of ourfamily.

Time goes by swiftly, and everything is changing all the the loveexisting in my family always remains. It is the source of our happiness; It,sthe source of all of our ideals: confidence, courage, and faith. But it goes somuch deeper than that; it warms our very hearts. So I will acclaim for theeternal and awesome love in my family and let it go on forever!

Thank you very much!

記得在我很小的時候，家裏的日子過得樸實無華，不富裕的家境容不得半點的奢侈。但是，我們對所擁有的一切都感到滿足與愜意。

一輛破舊的自行車是我們全家的第一個交通工具。但它為我們帶來了許許多多快樂的週末與假期。記得媽媽總是坐在後座上，爸爸騎着車，而丁點兒大的我就呆在車子的前樑上。在我們的短程旅途中，似乎目的地並不是最重要的，而重要的是我們在一起，享受並渡過了快樂的時光。

在那不久後，我們全家搬到了海南，憑着父母的勇氣與執着不懈的努力，他們在自己的事業上很快有了出色的成績。因此，不久後父母就將原本的腳踏車換成了一輛嶄新的小轎車，於是，我們就開始了長距離的旅途，在周遊中國的同時，快樂的笑聲總是充滿着整個温馨的車廂。而那些日子雖然已經過去了很久，但是我們還是像以前那樣親密無間。

後來，在我們邁出中國遊覽世界的時候，飛機又成了我們的新型交通工具。我們全家一起感受阿姆斯特丹的奇異，巴黎的浪漫與維也納的典雅。但是所有令人心動的景色都不可與旅途中我們全家濃濃的親情相提並論。

時光如水，我們身邊的一切都在無時無刻地改變着，但是親情不變，永遠不變。它是我們快樂的源泉，是我們全家理想、信心、勇氣與責任的源泉。它所給予的不僅僅是這些。而更多的是心靈上的温暖與感動。所以，我要為親情喝彩，讓愛--永恆!

關於發明的英語演講 篇11

change the ingredients of your life

this is a glass of water, tasteless, right? however if you add sugar, it will taste sweet, but if you add vinegar, it will become bitter. the same is true with our life____ the flavor is created by our choices.

if kindness is added to a strange you will have a friend; but if hostility is added, you will have an enemy. if love is added to a pile of red bricks you will have a home, but if hatred is add to those bricks , you will have an concentration camp.

so my dear friends, never complain that life is boring and the world is disappointing. if don’t like the taste of your life, change the ingredients. three year ago, i weighed more than 100 hundred kilograms which caused significant embarrassment and frustration in my life. like always failing my p.e examinations, like always being laughed at by girls, like being terrified to speak in public. it was my grandmother’s encouragement that revived from my passive attitude to become confident in myself. she said “ my dear, if you can’t change you figure, why not treat it as your own style. so i began to cautiously employ the new way of thinking. by choosing to change my outlook on life, i developed the confidence to make a difference and finally i found a totally new world. so my dear friend, if faith, hope, love, endurance are added to your life, you will find the confidence to conquer your limitation and embrace new challenges. and hopefully with my speech included, you will have a fantastic speech contest.

關於發明的英語演講 篇12

Schoolmates:

When you look the lovable animated cartoon, plays is in a stew human's computer games, rides the fast train, is answering transoceanic telephone time, only your might once realize the science the strength, the science changed this world, also changed our life, the science side us.

Opens for the 20th century the grand chapters, not only we discovered the humanity to experience the blood and the fire baptism in these hundred years, has created the innumerable scientific miracles. 19th century France famous science fiction writer of fiction verne fictionalizing, at that time let the human be inconceivable, he fantasized moon landing travel, the airplane, the long-range gun and so on, all 11 became the reality in the 20th century. In the 21st century today, the high tech is ubiquitous.

As cross-century one generation, how posture should we adapt the new century by, the load get up the new century heavy burden? Not only science and technology changing with each new day, causes the science to serve for the most advanced technique, also more and more many seeps to during ours daily life, this needs us who is in the young people time to deeply love the science, the study science. Participation science and technology “five small” competition, reading science and technology books, caused me to understand many truths. The precise robot, does not use the fuel the automobile, the hypothesized soccer game, high tech information transmission and so on, each one vivid interesting phenomena, aroused me to explore the science the desire.

Our each people all want to study the science, the dissemination civilization, while enjoys the new life, must create the new life, now, the technical product renewal speeds up unceasingly, the visible television, the computer surfer, the pacemaker, already did not calculate was fresh. Vacuum cleaner invented which from 1901, to the artificial earth satellite, carried the human spaceship, the science and technology demonstrates the formidable strength in the different domain. Electronic industry, communication technology daily popularization, nanotechnology, superconductivity material widespread application, soon one day, perhaps in yours dinner table, can appear likely bio-engineering foods and so on outer space green pepper, man-made beefsteak. Studies the science and technology, is not merely in order to become the scientist, also is for can adapt the life, more has been able to become the new century the master, the load gets up the new century, is the national construction, makes the contribution for the human culture.

Since new China had been established, our country's technical development progresses by leaps and bounds, the synthesized insulin, finishes a job plants, the hybrid rice again, explodes atomic bomb and hydrogen bomb, launch satellite and airship and so on, these technical achievement which focuses attention on the common people, reduced our country and the advanced countries science and technology disparity greatly, has poured into the vigor for our country's modernization. Grandpa Deng Xiaoping said “the science and technology is the first productive forces”, indeed so, the science has inserted the wing for our motherland soaring. Chairman Mao Zedong once said to the youth that, the world was you, also is we, but is your in the final analysis. This speech, has been full of the elders to our earnest expectation. If the elders have constructed the 20th century motherlands with the industrious work, that, we should by the knowledge, get up the new century heavy burden by the scientific load.

Schoolmates, we are being at the growth developmental stage, the study science, lets us start since childhood. We must learn each kind of literacy class diligently, because this is all study foundation; At the same time, to each kind the popular science books, the publication which suits our elementary student to look, should better read some in the after school; Also should begin to do each science small experiment, the small manufacture positively, writes the science small paper and so on, raises to the science interest. Long this gets down, we can certainly deeply love the science, has the rich scientific knowledge. Humanity's wisdom is infinite, regardless of is US's Challenger number detonation, the whole world computer virus' promotion, always all cannot prevent humanity's advance in technology. “The knowledge is the strength”, Bacon this sentence enjoys great popularity the maxim did not know had driven how many earnestly seeks the knowledge human. Now, lets us also use it to encourage oneself, makes one to deeply love the science the new generation, the load gets up the new century heavy responsibility, for our motherland tomorrow, will compose a more magnificent poem!

Thanks everybody.

英語勵志演講稿篇2中文翻譯：

同學們：

當你們看着可愛的動畫片，玩着迷人的電腦遊戲，坐上快速的列車，接聽着越洋電話的時候，……你可曾意識到科學的力量，科學不僅改變了這個世界，也改變了我們的生活，科學就在我們身邊。

翻開20世紀的壯麗篇章，我們發現人類在這百年中不僅經歷了血與火的洗禮，更創造了無數科學奇蹟。19世紀法國著名科幻小説家凡爾納的虛構，當時讓人不可思議，他所幻想的登月旅行、飛機、遠射程炮等，在20世紀都一一成為現實。在21世紀的今天，高科技更是無處不在。

作為跨世紀的一代，我們又該以怎樣的姿態去適應新世紀，擔起新世紀的重擔呢? 科學技術的日新月異，使得科學不只為尖端技術服務，也越來越多地滲透到我們的日常生活之中，這就需要正處於青少年時代的我們熱愛科學，學習科學。參加科技“五小”比賽、閲讀科技書籍，使我明白了許多道理。精密的機器人，不用燃料的汽車，虛擬的足球賽，高科技信息的傳送等等，一個個生動有趣的現象，激起了我探索科學的願望。

我們每個人都要學習科學，傳播文明，在享受新生活的同時，更要創造新生活，如今，科技產品的更新換代不斷加快，可視電視、電腦上網、心臟起搏器，已經不算新鮮了。從1920xx年發明的真空吸塵器，到人造地球衞星、載人宇宙飛船，科技在不同領域裏顯示出了強大的力量。電子產業、通訊技術的日益普及，納米技術、超導材料的廣泛應用，不久的一天，也許就在你的餐桌上，會出現像太空青椒、人造牛排等生物工程食品。學習科學技術，不僅僅是為了成為科學家，也是為了能適應生活，更為了能成為新世紀的主人，擔起新世紀，為國家建設，為人類文明做出貢獻。

新中國成立以來，我國的科技發展突飛猛進，人工合成胰島素、斷手再植、雜交水稻、爆炸原子彈和氫彈、發射人造衞星和飛船等等，這些令世人矚目的科技成就，大大縮短了我國和先進國家的科學技術的差距，為我國的現代化建設注入了活力。鄧小平爺爺説“科學技術是第一生產力”，的確如此，科學為我們祖國的騰飛插上了翅膀。毛澤東主席曾對青年説，世界是你們的，也是我們的，但歸根結底是你們的。這句話，飽含了長輩們對我們的殷切期望。如果説長輩們用辛勤的勞動建設了20世紀的祖國，那麼，我們就應該以知識、以科學擔起新世紀的重擔。

同學們，我們正處於成長髮育階段，學習科學，讓我們從小做起。我們要努力學好各種文化課，因為這是一切學習的基礎;同時，對各種適合我們國小生看的科普書籍、報刊，最好在課餘多閲讀一些;還應該積極動手搞各種科學小實驗、小製作，寫科學小論文等，培養對科學的興趣。長此下去，我們一定能夠熱愛科學，擁有豐富的科學知識。 人類的智慧是無限的，無論是美國的挑戰者號爆炸，還是全球計算機病毒的升級，從來都不能阻止人類的科技進步。“知識就是力量”，培根這句膾炙人口的格言不知激勵了多少渴求知識的人。如今，讓我們也用它來勉勵自己，做一個熱愛科學的新一代，擔起新世紀的重任，為我們祖國的明天，譜寫出更加輝煌的詩篇!

謝謝大家。

關於發明的英語演講 篇13

when i was nine years old i went off to summer camp for the first time. and my mother packed me a suitcase full of books, which to me seemed like a perfectly natural thing to do. because in my family, reading was the primary group activity. and this might sound antisocial to you, but for us it was really just a different way of being social. you have the animal warmth of your family sitting right next to you, but you are also free to go roaming around the adventureland inside your own mind. and i had this idea that camp was going to be just like this, but better. (laughter) i had a vision of 10 girls sitting in a cabin cozily reading books in their matching nightgowns.

(laughter)

“'i live 17 miles from here.' i replied. 'my car could have broken down anywhere along the freeway. it didn't. instead, it broke down in the perfect place: off the freeway, within walking distance of here. i'm still able to teach my class, and i've been able to arrange for the tow truck to meet me after class. if my car was meant to break down today, it couldn't have been arranged in a more convenient fashion.'

the secretary's eyes opened wide, and then she smiled. i smiled back and headed for class.“ so ended my story.

i scanned the sixty faces in my economics class at unlv. despite the early hour, no one seemed to be asleep. somehow, my story had touched them. or maybe it wasn't the story at all. in fact, it had all started with a student's observation that i was cheerful.

deepak chopra has quoted an indian wise man as saying, “who you are speaks louder to me than anything you can say.“ i suppose it must be so.

camp was more like a keg party without any alcohol. and on the very first day our counselor gathered us all together and she taught us a cheer that she said we would be doing every day for the rest of the summer to instill camp spirit. and it went like this: “r-o-w-d-i-e, that's the way we spell rowdie. rowdie, rowdie, let's get rowdie.“ yeah. so i couldn't figure out for the life of me why we were supposed to be so rowdy, or why we had to spell this word incorrectly. (laughter) but i recited a cheer. i recited a cheer along with everybody else. i did my best. and i just waited for the time that i could go off and read my books.

關於發明的英語演講 篇14

Throughout history man has changed his physical environment in order toimprove his way of life。 With the tools of technology he has altered manyphysical features of the earth。 He has transformed woodlands and prairies intofarms and made lakes and reserviors out of rivers for irrigation purposes orhydroelectric power。 Man has also modified the face of the earth by drainingmarshes and cutting through mountains to build roads and railways。

However， man's changes to the physical environment have not always hadbeneficial results。 Today， pollution of the air and water is an increasingdanger to the health of the planet。 Each day thousands of tons of gases e out ofthe exhausts of motor vehicles。 Smoke from factories pollutes the air ofindustrialized areas and the surrounding areas of the countryside。 The pollutionof water is equally harmful。 The whole ecological balance of the sea is beingchanged and industrial wastes have already made many rivers lifeless。

Now environmental protection is more pressing than ever before。 As we know，massive destruction of environment has brought about negative effects and evenposes a great threat to man's existence。 Indifference to these problems willmean mitting suicide。 Therefore， effective measures should be taken and lawspassed to conserve environment。 Otherwise，man is certain to suffer from theserious consequences caused by this lack of care for his livingsurroundings。

人類有史以來不斷改變自然環境，以改善自我的生活方式。人類藉助技術工具改變了地球的許多自然特徵。他將林地和草原改造成為農田，使江河變成湖泊和水庫，用於灌溉或用於水力發電。人類還透過給沼澤地排水、鑿石劈山、修建公路和鐵路等方式，改變了地球的面貌。

然而，人類改變自然環境並不總是帶來有益的結果。這天，空氣和水的`污染給地球的健康造成越來越嚴重的危害。每一天機動車輛的排氣管排出成千上萬噸廢氣。工廠釋放的煙霧污染了工業區和周圍鄉村的空氣。水污染同樣有害，海洋的整個生態平衡正在受到破壞，工業廢水已使許多河流的生物死亡。

此刻，環境保護比以往任何時候都更為緊迫。我們明白，對環境的大規模破壞已經帶來負面影響，甚至嚴重威脅到人類的生存。對這些問題漠不關心將意味着自我毀滅。因此，應採取有效措施並透過法律來保護環境。不然的話，人類勢必遭受因其不關心生存環境而引起的嚴重後果之苦。

關於發明的英語演講 篇15

hi, my name is . as a secretary in the fda, i would like to tell yousomething about food safety in the united states in both federal-level andstate-level.

food safety is a scientific discipline describing handling, preparation,and storage of food in ways that prevent foodborne illness. this includes anumber of routines that should be followed to avoid potentially severe healthhazards. food can transmit disease from person to person as well as serve as agrowth medium for bacteria that can cause food poisoning. debates on geneticfood safety include such issues as impact of genetically modified food on healthof further generations and genetic pollution of environment, which can destroynatural biological diversity. in developed countries there are intricatestandards for food preparation, whereas in lesser developed countries the mainissue is simply the availability of adequate safe water, which is usually acritical item.

federal-level regulation

the food and drug administration publishes the food code, a model set ofguidelines and procedures that assists food control jurisdictions by providing ascientifically sound technical and legal basis for regulating the retail andfood service industries, including restaurants, grocery stores and institutionalfoodservice providers such as nursing homes. regulatory agencies at all levelsof government in the united states use the fda food code to develop or updatefood safety rules in their jurisdictions that are consistent with national foodregulatory policy. according to the fda, 48 of 56 states and territories,representing 79% of the u.s. population, have adopted food codes patterned afterone of the five versions of the food code, beginning with the 1993 edition.

關於發明的英語演講 篇16

I heard a word"Don`t give , just be use life`s too short tobeanybody else."I think what this word express is so yeah,so I wanna you tomemorize it.

Everyone has a beautiful dream and personal life on the waythat we hunt for the keys of acheving our dreams,there are many difficultiesappearing,thus,several timid men give in to them,one after another,some peaplelost their first dreams and even !Many characters and pretty orhandsome stars around us,we are obesessed with some of those,and even ad occeanof peaple volunteer to imitate those ver,as we turn back,we will findin surprise,the tree is still the old tree,the house is still,verything is still the didn`t change them a little.

The same as our competitions,teachers always say:"You`d better read moreessays and memorize some perfect or wonderful sentenses,it`s helpful for yourwriting level."Well!I don`t think so! Personally,I feel we must keep on ourstyles and priciple,due to this,when readers read our essays,they might learnabout us better,therefore we will become happier to make the life colorful ,I support that we read more books,rather than recite moreessays.

Being true to yourself implies if you are delighted,then you laugh,if youare sad,then you cry,don`t hide your mood,do not be on yourdream which is deep in your hear. You can`t become the other like magic,becausethere is no such thing as magic in the wold,OK!Let`s stand in front of themirror,carefully look at :Calm `t get anything to botheryour heart,just be true to yourself.

關於發明的英語演講 篇17

Distinguished parents: good afternoon ladies and gentlemen thank you for your time to attend today's symposium today to attend the parents of the child belong to different degrees of obesity children's parents. Hope that through today's lecture help parents and children. As people living standard unceasing enhancement parenting and children's dietary structure changes nutrient rich combined with the only child's special status and unscientific feeding incidence of childhood obesity is gradually increasing. We are beginning to realize that: childhood obesity is not a lovely sign obese children in the study character and life and so on various aspects will have a lot of inconvenience. Thick Samuel therefore we should not rain completes the relevant publicity and education work take the necessary preventive measures in order to effectively control the occurrence ji. Kindergarten is important place the growth of preschool children's life so make good FeiPanEr project management and the prevention and control work is our kindergarten care teachers bounden duty.

In order to reduce and prevent children get fat we together with parents to discuss several problems: such as: what is the simple obesity? Simple obesity causes? Standards of obesity? Obesity can bring what harm? How to treat and so on. 1 what is the simple obesity? Obesity is due to the heat energy metabolic disorders the consumption of calories more than heat cause the body fat accumulation.

Childhood obesity has two season:

(1) infancy (that is within one year of age). In infancy the activities of the child is small have a long sleep eat nutritious food and some parents give their children eat don't control children eat a cry to him so it is easy to cause obesity. In infancy is fat children in two or three years later with the increase of children range range expansion obesity can be improved. But there are also children continue to get fat has maintained into adulthood.

(2) the early school age (i.e. 5-8 years). Moderate above simple obesity of children age began to get fat is mostly in the 5 s the obesity of children this period is mainly caused by bad way of life: on the one hand the traditional diet habits in affects children if eat and drink too much eating and drinking; On the other hand the western dietary patterns are interfered with domestic children's diets such as too much sweet food and western fast food drink soft drinks cause excessive intake of calories and exercise less over a long period of time. As a result the extra calories to fat obesity. In obese children in China we found that obese children love to eat all kinds of meat sweet love to drink good appetite eat fast don't want to eat vegetables. Cause the cause of obesity in addition to the thermal energy intake too much too little exercise meditation time too long wait for a reason genetic endocrine disorders can also cause obesity.

2 simple obesity causes?

(1) genetic factors. According to the relevant information the parents have the obesity the possibility of children obesity has 32 ~ 34%; Both parents are obese the incidence of child obesity increased to 50 ~ 60%. On the other hand 72% of fat children parents have at least one person also have obesity. And now have found a variety of genes associated with obesity.

Diction is eating too much and overnutrition. Obese children tend to eat a lot of high fat food sweet food especially the unlimited access to eat snacks and drink sweet drinks and these can cause obesity.

(3) movement. Parents were busy with work no time to accompany children play together always let the children stay at home such as TV children can not get enough exercise gradually becomes less physical static activities more and more such as watching TV playing video games and so on these can make children reduce activity fat growth. Fat kid inactivity inactive children become more fat the result is a vicious circle.

(4) parents have the wrong idea. Especially the parents of obese children think children as long as can eat is a good thing so the easiest way to produce a obese children.

(5) the poor eating habits. Investigation shows that the more the more obese likes to eat meat don't like to eat vegetables such as child piddle parents aren't paying attention. In addition children inadvertently desperately eat more snacks get into the habit of snacking so poor eating habits will appear fat. So for children's obesity should be in many ways to find the reason targeted for treatment.

關於發明的英語演講 篇18

Being grateful is an important philosophy of life and a great wisdom. It is impossible for anyone to be lucky and successful all the time as long as he lives in the world should learn how to face failure bravely and to try to deal with it.

I think we should be grateful to life whenever we are unsuccessful or unlucky. Only by doing this can we find our weakness and shortcomings when we fail can also get relief and warmth when we are unlucky. Being grateful is a way to sing for our life which comes just from our love and hope.

感恩是生活的重要理念和大智慧。這是任何人都不可能是幸運和成功的所有的時間，只要他生活在世界上，我們應該學會如何勇敢地面對失敗，並試圖解決它。 我想我們應該感謝生活，每當我們遭遇失敗還是不幸。只有這樣，我們才能發現自己的弱點，當失敗的缺點。我們也可以感受到安慰和温暖的時候，我們是不 幸的。感恩是一種歌唱我們的生活，時逢我們的愛和希望。

關於發明的英語演講 篇19

Everyone has dreams, it is the desire of everyone. Not dream of life will be empty, no dreams of life as the aircraft lost buoys, ships lost lighthouse, will eventually be eliminated by the community. But the dream is always thinking ahead with the change. Luluwuwei is by Yongren,is wise move.

Childhood, I have a dream, I hope I have money. Adults: "the young, Youle Qian you going to do it" I want to buy Paopao Tang, "" If you have a lot of money? "I will buy a lot of Paopao Tang," "If you have the money? Yong Buwan" I will do Paopao Tang bought the plant down. "Xiao Shihou of us do, the innocent, have a good Childlike Innocence, happiness and joy is a constant movement.

Slowly into the primary, secondary…… more will feel that pressure exists. Now I have a dream. I hope that day do not have a lot of homework to do. Playing a little bit of time to be deprived of, and our day in the 40 percent was being detained in the classroom, a lot of time in learning. In the face of learning, or a vague understanding. As the saying goes, "a rare confused", the understanding of things, from feudalism to the development of capitalism, the greater the more feel that their point of view is correct.

Junior high school on time, I have a dream, I hope he can become a top-notch students; family's home to be commended; school teachers can be sure of in between students to have Helijiqun performance. However, gradually, I found that to realize this dream and can not rely on to Shuashua childish. , I learned how to struggle.

Wan Zixi busy with the day to go home after school, is also trapped and tired, do not eat Yexiao flavor. This day is very monotonous, perhaps sometimes miss many primary school students, sometimes Ganzhuo class or a pair of dim Shuiyan. Hate rigid school clothes and never wear it everywhere walk. Saturday, Sunday's really a very short time, the children who really want to temper, a man slowly understand the dream is too difficult and hard, okay, I will strive to see every person to life in the sky as night time, seize Its no longer loose.

Today, I have a dream, I hope they can test into a favorite high school. I was a dream, `hard every day to find a better themselves with the practice of counseling Vol book, for a brighter future work.

Dream as a seed, planted in the "heart" of the soil, although it is very small, flowering can take root, if there is no dream, just like living in the inhospitable Gobi, empty, no vitality. So, the blood of our young people here have no one willing to do that Xingshizourou days I believe that I will not, all of you will not.

With dreams, and will have a pursuit, with the objective of struggle, a dream, there will be a driving force. Dream, is a noble bridges, regardless of whether or not to reach the final the other side, have dreams and to pursue it, this is already a success, a kind of glory. In the pursuit of dreams of this process, we are growing up.

It will Cuiren forward, perhaps in the path of realizing his dream, will encounter numerous difficulties and setbacks, but okay, fell their climb up to their dreams and advance, after all, the future of not only rely on luck, but also on their own creation .