求一篇关于爱因斯坦的爱情故事的英文演讲稿 800字左右
爱因斯坦(Albert Einstein,1879-1955),举世闻名的德裔美国科学家,现代物理学的开创者和奠基人。
爱因斯坦1900年毕业于苏黎士工业大学,1909年开始在大学任教,1914年任威廉皇家物理研究所所长兼柏林大学教授。
后被迫移居美国,1940年入美国籍。
十九世纪末期是物理学的变革时期,爱因斯坦从实验事实出发,从新考查了物理学的基本概念,在理论上作出了根本性的突破。
他的一些成就大大推动了天文学的发展。
他的量子理论对天体物理学、特别是理论天体物理学都有很大的影响。
理论天体物理学的第一个成熟的方面——恒星大气理论,就是在量子理论和辐射理论的基础上建立起来的。
爱因斯坦的狭义相对论成功地揭示了能量与质量之间的关系,解决了长期存在的恒星能源来源的难题。
近年来发现越来越多的高能物理现象,狭义相对论已成为解释这种现象的一种最基本的理论工具。
其广义相对论也解决了一个天文学上多年的不解之谜,并推断出后来被验证了的光线弯曲现象,还成为后来许多天文概念的理论基础。
爱因斯坦对天文学最大的贡献莫过于他的宇宙学理论。
他创立了相对论宇宙学,建立了静态有限无边的自洽的动力学宇宙模型,并引进了宇宙学原理、弯曲空间等新概念,大大推动了现代天文学的发展。
我感觉还是在网站里找比较好,因为网页里的内容很丰富,并且很全面.很容易找到自己想要找的东西. 参考资料:爱因斯坦简介韦伯先生的慧眼 爱因斯坦十六岁时报考瑞士苏黎世的联邦工业大学工程系,可是入学考试却告以失败。
看过他的数学和物理考卷的该校物理学家韦伯先生却慧眼识英才,称赞他:“你是个很聪明的孩子
谁能写一篇关于爱因斯坦的英语演讲稿
Mr Yu is new Oriental education and technology group chairman。
He was the most appreciation potential asone of top ten enterprise star。
现任董事长兼总裁,全国青联常委、全国政协委员。
被媒体评为最具升值潜力的十大企业新星之一,20世纪影响中国的25位企业家之一。
He was born in 1962, in October, jiangyin city, jiangsu first middle school to high school. In 1980 XiYuXi admitted to Beijing university.1985 graduate from Peking University,he served as foreign teachers. September 1991, Mr Yu resigned from Peking University education field, enter private, successively in Beijing some private schools is engaged in the teaching and management work. On November 16, 1993, Mr Yu started Beijing new Oriental school, as principal. From an initial dozens of new students started entrepreneurial process。
出生于1962年10月,在上高中。
于1980年考入西语系。
1985年从毕业,留校担任外语系教师。
1991年9月,俞敏洪从北京大学辞职,进入领域,先后在北京市一些民办学校从事工作。
1993年11月16日,俞敏洪创办了北京市,担任校长。
从最初的几十个学生开始了新东方的创业过程By 2000, new Oriental school has accounted for about 80 percent, 50 percent of Beijing training abroad market, the number of students in training up to 20 million people.截止到2000年,已经占据了北京约80%,全国50%的出国培训市场,年培训学生数量达20万人次。
请问以The world Einstein doesn't know为主题的英语演讲稿应该怎么写
写些什么更出彩
我写了一篇 想要的话 可以找我
哪位可以帮我想想如何写英语演讲稿:talent and value 这个题目啊?给个范文.谢谢.
给你提供一篇相关的价值何在 My View on Life ValueWe all come to the world, but why do some of us make great achievements known forever and why are they remembered forever even though they leave the world? And why do some leave the world without anything valuable to his generation and the people? Every one of us will hope to have a significant and valuable life. But what kind of life is both significant and valuable? Answers to the questions are ... If you cherish your value of your own life, you will create something valuable for the world. Johann Goth said. The life value should be judged from his contribution rather than his profession. Einstein said. Lei Feng, a communist soldier, said, one lives to make others a more beautiful life. As we all know, Marx is an outstanding and great man. He founded his brilliant and scientific theory of communism. The theory guides the ways for the human being's liberation. Marx said, If we can elect one suitable profession, we won't be demoralized with its pressure, because we make sacrifice for human beings. Only by this way will we not be addicted to the joy of narrow-minded and individualism. Our happiness belongs to thousands upon thousands of people. I see, although it may be unknown, our cause will never be forgot forever. Even when we depart to God, the kind people will tear down upon our ashes. When he said these words, he was only 17 years old. He meant his word with his deeds in his late lifetime period. After his death, on his 100-birthday anniversary, the proletarian and the revolutionary people of the whole world still cherish the memory of Marx and mourn him respectively. It is his distinguishingable contribution to the mankind that his life is that significant. It is his great devotion to the human being that his life value is beyond measure. We also know that Lu Xun is a man of great. Without his nobility Fierce-browed, I wooly defy a thousand point fingers, head bowed like a willing ox I serve the children, and without his spirit of his loyalty and devotion to the last for the bright future of the Chinese people, his life would not have been so significant and so great. Actually, didn't those regarded as essence of human who live forever in the hearts of people make great contributions to the cause of the people? Wouldn't the people remember those whose great achievements for human are recorded in history? We know for certain that not every of us will be a second Marx or Lu Xun. However, a person of noble aspirations will do solid work. Struggle continuously and effortless. He will try to make his greatest contribution in his shortest time. He will try what he can to bring benefit to the people in his lifetime. We'd say it is impossible for one to live alone if he isolates society and people. If he hopes to make a benefit life, he will bring benefit and make contribution to people. As a socialist youth, he will devote his life to the cause of communism in order to make a benefit life. Moreover, we say that a value of life will be only in direct proportion to achievement and contribution he makes to our society. In our real life, we can see many revolutionary martyrs die young for the people. Don't you think they cherish the life? Yes. They do. They are sentimentally attached to life; they are full of hope and desire. But they confront the death bravely and resolutely in order to make many more people live. Their brilliant status will be living in the hearts of people. They die glorious and great. The life of those who die busy about his lifetime without any achievements can not be compared with their life. In our real life, we have many cases like those. Life is endless and tackling key problems will be continuous. Let's take these as examples. Mr. Jing Zhuying worked for the Chinese science causes to the last of his life. Mr. Zhang Hua sacrificed his own young life for the sake of others, which set a good example of the communist. Mr. An Ke died for fulfillment for the duty as a citizen. Ms Zhang Haiti, compared to be Paul of our time, worked very hard and faced frustrations of her life, though she was disabled. She still continues to live on bravely. All these are the strong of their life. Their value of life is precious. My fellow students, don't you say what a beautiful life they have? Beethoven once said; I must learn to control my life which will never make me give myself up. Oh, If only I can live more than thousands times! Paul Cocking also had a golden saying, Life is but one. I think every youth of us keep this in our minds. let's turn it into reality with our deeds. Let's not be a man full of promises but without any deeds, like Lusting, one of the characters by Dougeshefol. My fellow students, let's not wander. Let's not hesitate. Only lament and vexation does not mean consideration and exploration. Only lament and vexation does not mean advancing and does not mean mature at all. Let's not kill our lifetime by playing cards. Let's not waste our youth by drinking. Let's not destroy our will without any achievements. Let's make great contribution to human. And only by these can we create benefit life. Every one will have to die and every body will be rotten. But every one may make achievements and contributions. We hate being rotten. Let's brighten up! Up! And up! 我们每一个人来到这个世界上,为什的人功业千秋,永垂
为什么有的人悄悄而去,却没有给后人和社会留下一点儿有价值的东西
人谁不希望自己的一生过得有意义、有价值
那么,怎样的人生才算是有意义有价值的人生呢
对于这个问题...... 歌德说:你若要喜爱自己的价值,就得给世界创造价值。
爱因斯坦说:一个人的价值,应当看他贡献什么,而不是看他得到什么。
共产主义战士雷锋说:自己活着,就是为了让别人过得更美好。
马克思是历史上一个了不起的伟大人物,他创立了科学的、光辉的共产主义学说,为人类的彻底解放指明了前进的道路。
马克思曾说:如果我们能选择一种最适合于人类工作的职业,那么,我们就不会在它的重压下变得意志消沉,因为我们是在为人类而作出牺牲,这样,我们就不会陷入到一种毫无意义的、狭小的、个人主义的欢乐之中。
我们的幸福属于成千上万的人们。
我们的事业虽然是无声无息的,但它将永世长存,在我们死后,善良的人们将在我们的骨灰上洒下他们的热泪。
说这段话的时候,马克思只有17岁,而在以后的人生历程中,他用实际行动履行了他所说的话。
他诞辰100周年时,全世界无产阶级和革命人民,不是还在深切地怀念他、悼念他吗
正因为马克思为人类作出了卓越的贡献,他的一生才有那样重大的意义,他的人生价值才那样无可估量地巨大。
鲁迅先生也是个伟大人物,如果他没有横眉冷对千夫指,俯首甘为孺子牛的崇高精神,如果他没有为中国人民的美好未来而鞠躬尽瘁,死而后已,其人生的意义和价值就不会这样伟大了。
事实上,那些千古不朽、光照史册、堪称人类精英的伟大人物,又有哪个没有为人类的共同事业做出过巨大的贡献呢
当然,我们不可能人人都成为马克思、鲁迅第二,但真正的有志之士,总是在最短的时间内去做出伟大的成绩,在有生之年尽自己的全部力量去为人类造福。
一个人是不可能离开人类、离开社会而独立生活的,要使人生有价值,就得造福于人类,为社会做出贡献。
作为一个社会主义社会的青年,要使人生有价值,就得把自己的生命融入伟大的共产主义的事业之中。
人生的价值只能和一个人对社会做出的贡献的多少、立下的功绩的大小成正比。
许多革命烈士,年纪轻轻就为人民献出了生命,难道他们就不爱人生
不,对人生,他们也充满了眷恋,充满了渴望。
但是,他们为了更多人的生,面对死亡毅然决然。
他们的光辉形象将永远耸立在人们的心中
他们死得光荣,死得伟大,他们的人生价值是那些碌碌无为而寿终正寝的人不可比拟的。
在今天的现实生活中,这样的事例也是很多的。
生命不息,攻关不止,为中华的科学事业战斗到最后一刻的蒋筑英;用美好壮丽的青春,谱写舍己救人共产主义之歌的张华;用生命去履行一个公民职责的安柯;更有身残志坚、顽强学习,面对坎坷的人生之路,仍然勇猛前进的当代保尔张海迪。
他们都是人生征途上的强者。
他们的人生价值是可贵的。
朋友们,这样的人生是多么美好啊
贝多芬曾说:我必须学会掌握自己的命运,我决不会屈服于命运。
能把生命活上千次百次真是很美
然而生命只有一次,保尔·柯察金那段至理名言,我们每个青年都应当牢牢记住,并把它变为自己的实际行动。
千万不要像屠格涅夫笔下的罗亭那样,成为语言的巨人、行动的矮子
亲爱的朋友们,一味地徘徊、彷徨,一味地哀叹、烦恼,并不等于思考、探索、前进,更不是成熟的标志。
我们不能让生命在纸牌中磨灭,不能让青春在酒精中溶化,不能让斗志在空想中瓦解,而应当在为祖国和人民的贡献中创造自己的价值
人生可能腐朽,也可能燃烧,我们不愿腐朽,让我们燃烧起来吧
燃烧起来吧
燃烧起来吧参见:
英语演讲稿子。
人物传记(最好为爱因斯坦),250-400词。
谢谢各位帮助
(要中文原文)
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快交英语演讲稿了,题目是“__ is my top concern
”以什么是我最关心的事为半命题写一篇演讲稿。
Make Every Moment Count One night, I complained to my mom about the lack of time. Finally she said,”you are short of time just because you waste precious minutes on complaints and anxiety. The point is, no matter how full your schedule is, if you try really hard, you can always fit in some thing more.” It is the same with filling the jar. Even if you place a dozen fist-sized rocks and a bucket of gravel into the jar, there is still space for sand and water between the rocks and gravel. The lack of time is just the excuse for my negligence of every single minute. I believe that the great dividing line between success and failure can be expressed in six words,”I did not have enough time.”The fact is I do have exactly the same number of hours per day that were given to Helen Keller, Pasteur, Thomas Jefferson, and Albert Einstein. The point is I have never touched upon the real meaning of life which lies in snatching, seizing and enjoying every minute of it. No idleness, no delay, no procrastination, no complaint! It is during my moments of complaining or hesitation that my destiny is shaped. Once I make full use of every moment, I believe that, my worries will be gradually cut down to nothing. Time is the most valuable of all our possessions, but the most perishable as well. As Henry David Thoreau said,”You must live in the present, launch yourself on every wave, find your eternity in each moment.” Whenever I fell the lack of time in the future, I will tell myself ”Carpe diem , seize the day, make every moment count.” 抓住每分每秒 有天晚上,我向妈妈抱怨自己事情太多,时间不够。
她说道:“你抱怨没有时间就是因为你把珍贵的分分秒秒都浪费在抱怨和焦虑上。
关键是,无论你的时间表排得多满,如果你真的努力尝试了,你还是总能间插地做些事情。
” 这同填充广口瓶是一个道理,即使你将一小堆拳头大小的石块和一桶碎石倒进瓶里,也还能继续倒入沙子和水,使其漏进石块的间隙中去。
“没时间”无异于我为自己浪费分分秒秒找的托词罢了。
我相信成功与失败的一线之差可以用六个字来形容:“我没足够时间。
” 然而事实上,我却与海伦.凯勒,帕斯特,杰弗逊和爱因斯坦每天所拥有的时间分秒不差。
关键是我并未触及生命的真谛:抓住,享受生命的每一分钟。
不要碌碌无为,不要耽搁推迟,不要牢骚抱怨
往往是在我抱怨和迟疑的时候,我的命运就被决定了。
而一旦我能善用分分秒秒,我相信我的烦恼也会被逐渐瓦解。
在我们所拥有的财富中,时间是最珍贵而又最不持久的。
正如梭罗所说的那样:“你得抓住现在,把握机会,在短暂的瞬间中寻找永恒。
” 如果将来我再发觉没时间的时候,我会告诫自己,“carpe diem (拉丁语),抓住今天,抓住每分每秒。
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