一场成功的演讲是离不开一份精心准备的演讲稿的，演讲稿写的优秀，能够增强自身演讲的感染力和说服力，范文社小编今天就为您带来了发明创造演讲稿7篇，相信一定会对你有所帮助。
发明创造演讲稿篇1
in the matter of courage we all have our limits. there never was a hero whodid not have his bounds. i suppose it may be said of nelson and all the otherswhose courage has been advertised that there came times in their lives whentheir bravery knew it had come to its limit.
i have found mine a good many times. sometimes this was expected--often itwas unexpected. i know a man who is not afraid to sleep with a rattle-snake, butyou could not get him to sleep with a safety-razor.
i never had the courage to talk across a long, narrow room. i should be atthe end of the room facing all the audience. if i attempt to talk across a roomi find myself turning this way and that, and thus at alternate periods i havepart of the audience behind me. you ought never to have any part of the audiencebehind you; you never can tell what they are going to do.
i'll sit down.
中文：
在勇气问题上，人人都有极限。从来就没有胆大包天的英雄好汉。我想，可以说，纳尔逊和所有那些被大量宣传的勇士，一生中都有勇气达到极限的时候。
我就多次发现自己的勇气到了极限。有时是意料之中的——经常是出乎意料的。我认识一个人。此君不怕与响尾蛇同寝，可你无法让他与保安剃刀共眠。
我从来就没有勇气在狭长房间的中央发表讲话。我得站在房间的一头，面对全体听众。如果我试图站在房间中央讲话，我就会不断地转身，这样，就不断有部分听众在我背后。你们永远不能让自己背后有听众；你们永远闹不清他们要干什么。
我得坐下了。
发明创造演讲稿篇2
winter was gone,spring comes.i love spring best,because it's verybeautiful.in spring,the weather is aways sunny and rainy,it's not cold and nothot,it's warmer and warmer.the flowers begin to open and the trees begin to turngreen.the birds are singing in the sky,they are happy.the animals will go out toplay.many people like to go out and enjoy the sunshine.i like wearing my sweaterand jeans, i like to fly kites,plant trees and see the beautiful flowers. springis colorful,i think it's a wonderful season. what's your favourite season?pleasetell me.
发明创造演讲稿篇3
president clinton:
thank you. thank you, president chen, chairmen ren, vice president chi, vice minister wei. we are delighted to be here today with a very large american delegation, including the first lady and our daughter, who is a student at stanford, one of the schools with which beijing university has a relationship. we have six members of the united states congress; the secretary of state; secretary of commerce; the secretary of agriculture; the chairman of our council of economic advisors; senator sasser, our ambassador; the national security advisor and my chief of staff, among others. i say that to illustrate the importance that the united states places on our relationship with china.
i would like to begin by congratulating all of you, the students, the faculty, the administrators, on celebrating the centennial year of your university. gongxi, beida. (applause.)
as i'm sure all of you know, this campus was once home to yenching university which was founded by american missionaries. many of its wonderful buildings were designed by an american architect. thousands of americans students and professors have come here to study and teach. we feel a special kinship with you.
i am, however, grateful that this day is different in one important respect from another important occasion 79 years ago. in june of 1919, the first president of yenching university, john leighton stuart, was set to deliver the very first commencement address on these very grounds. at the appointed hour, he appeared, but no students appeared. they were all out leading the may 4th movement for china's political and cultural renewal. when i read this, i hoped that when i walked into the auditorium today, someone would be sitting here. and i thank you for being here, very much. (applause.)
over the last 100 years, this university has grown to more than 20,000 students. your graduates are spread throughout china and around the world. you have built the largest university library in all of asia. last year, 20 percent of your graduates went abroad to study, including half of your math and science majors. and in this anniversary year, more than a million people in china, asia, and beyond have logged on to your web site. at the dawn of a new century, this university is leading china into the future.
i come here today to talk to you, the next generation of china's leaders, about the critical importance to your future of building a strong partnership between china and the united states.
the american people deeply admire china for its thousands of years of contributions to culture and religion, to philosophy and the arts, to science and technology. we remember well our strong partnership in world war ii. now we see china at a moment in history when your glorious past is matched by your present sweeping transformation and the even greater promise of your future.
just three decades ago, china was virtually shut off from the world. now, china is a member of more than 1,000 international organizations -- enterprises that affect everything from air travel to agricultural development. you have opened your nation to trade and investment on a large scale. today, 40,000 young chinese study in the united states, with hundreds of thousands more learning in asia, africa, europe, and latin america.
发明创造演讲稿篇4
in the early nineteenth century, people began to use gas (gaslight), butthe gas pipeline supply by a leak or blockage, very easy to have an accident,people for illumination of reform, very fact, edison for himself setthe mission impossible: in addition to improve lighting, but also of thomasedison electric light create a set of power supply he and the dreamluoyuan buddies, sleepless do 1600 repeatedly heat-resistant material and morethan 600 plant fiber experiment, only produced the first carbon wire bulb, can aburning 45 r he more on this basis, the method of continuousimprovement manufacture can ignite 12 hours finally came out with the 19th century the 1980s, edison electric light career succeeded, thissuccess than any previous achievements brought him the 1980s,before he had little mistake, intermediate later, although he has made greatachievements, but also common occurance of on's most not commendableactions is one of his criticism alternating current, say it has side effects,likely cause of death and injury, but he did not add somebody said,"as he such a mess out many inventions that people about others' new inventionsaurday attack, this is very contradictory things." he opposes the use ofalternating current and direct current, so the approve a fierce debate andstubborn in this respect, reflects the edison became a celebrityafter the stubbornness of started to foster old-fashioned shortcomings.
发明创造演讲稿篇5
what makes ordinary life extraordinary, what makes ordinary people less common, and what makes us good habits? only one answer is civilization!
civilization is a beautiful word, and he has given us education "civilized travel", "civilization", set off firecrackers "civilization" and so on many things, but as the changes of the times, some people call "civilized" gradually forgotten.
china, one of the four ancient civilizations in the history of mankind, is one of the most famous and civilized countries in the world. the world has inherited a great many traditions and virtues. from "kong rong to pear, sima guang" to "chairman mao's honorist", from "head cantilever, conical stock" to "premier zhou to the rise of china"... as a third grader, i must pass on these spirits and strive to be the vanguard of the times.
in school, i will listen carefully, study hard, do not do small movements in class, finish homework on time, help classmates sweep the floor, help teachers to draw water, send and receive homework to be good teacher's helper.
at home, i will help my mother sweep the floor, mop the floor, relieve the burden of my mother, and help my father buy things to become a civilized primary school student.
发明创造演讲稿篇6
i was born in an ordinary family, but i never feel lacking anything in mylife. i receive love from my family. when i meet troubles, they support mewithout hesitation. the strong connection of kinship provides me the great powerto move on.
我出生在一个平凡的家庭，但在我的生活中，我从不觉得有缺失。我从家人那里得到了爱。当我遇到困难时，他们会毫不犹豫地支持我。紧紧联系在一起的亲情给了我前进的动力。
chinese people pay special attention to the family reunion. no matter how faraway they are, the family members will come home and have big dinner ontraditional festivals. the meal means so much for everyone. people enjoy themoment to have communication with each other and strengthen therelationship.
中国人特别注重家庭团聚。所以不管他们在哪里，传统节日的时候家庭成员都会回家吃大餐。这顿饭对每个人来说都很重要，大家享受着彼此之间的交流，加强了彼此的关系。
with the family’s support, we will be a strong person, no matter how hard thelife is. when we meet difficulties, it is natural for us to think about ourfamilies, as they give us the motivation to get over the hard time. if we aretired, just go home and talk to our parents, then all the annoyances will beforgotten and they mean nothing to you compared to the kinship.
有了家人的支持，无论生活多么艰难，我们都会成为一个坚强的人。当我们遇到困难时，我们很自然地会想到我们的家人，他们给了我们克服困难的动力。如果我们累了，回家和父母谈谈，所有的烦恼都将被遗忘，与亲情相比这些烦恼什么都不是。
the close kinship is the infinite power to lead us a positive life. i cherishall the love they give me.
亲密的亲情给我们积极的生活带来无限力量。我珍惜他们给我的所有爱。
发明创造演讲稿篇7
in modern life we have many inventions.thesemachines are very useful.theycan make things better and faster than people.
a washing machine can help us wash clothes.we have more time to do that wewant to doduring this time.a printing machine prints a lot of books,newspapersand other things qiickly.
buses,bikes,cars,trains,planes and shipshelr us travel faster thanbefore.the compter is wonderful machine.
it is one of the most important inventions.today it is used in manyways.
it can store innformations and work out math problems millions of timesfaster than a person can.
in a few years,the computer may touch the lives of everyone.even people infaraway villages.
