英语演讲————爱因斯坦

Albert Einstein's life

Albert Einstein was born in Ulm, Germany in 1879. Einstein's father is a businessman, he has a production of electrical equipment factory. When children, Einstein is very quiet, he often alone to kill time. His language is slow and difficult to read. However, the things he was especially interested in the theory, and it often puts forward many problems.

When Einstein was 5 years old, his father gave him a compass. He was surprised to find that the compass needle always points to the north, he is very curious, so he asked his father and his uncle is what causes the pointer to move. However, their answers to the magnetic and gravity are too difficult for the child, but Einstein still spends a lot of time thinking about the problem.

Einstein won the Nobel prize for physics in 1921. His winning is not due to the relative theory, but because he found the law of the photoelectric effect. This discovery has driven the development of modern electronics, including radio and television. Einstein became a celebrity, but he felt very lonely, he almost no close friends. He wrote: the strange is that so many people know, but so lonely. I see in the nature of things and the profound, we understand only one or two of it.

Einstein put his life in the last 25 years in the "unified field theory".

He wanted to find a general mathematical formula that links all the physics fields. Einstein has not finished this work. In 1955 at the age of 76 Einstein depart from the world for ever.

electrical [医]电的equipment设备put forward提出theory学说;理论compass罗盘needle针curious好奇的cause n.原因pointer n.（仪表等的）指针magnetic adj.

有磁性的gravity n.重力; 万有引力due 由于relative adj.相关的; 相对的photoelectric adj.[物]光电的; effect效应discovery n.发现modern adj.现代的electronics n.电子学celebrity n.名人profound adj.厚的unified adj统一的general

adj.大致的mathematical adj.数学的formula n.公式depart v. 去世

1879年爱因斯坦生于德国的乌尔姆。爱因斯坦的父亲是一个商人，他拥有一家

生产电器设备的工厂。在孩童时，爱因斯坦很沉静，他常常独自一人来消磨时间。他语言表达迟缓，在阅读方面也有困难。但是，他对事物的原理却特别感性趣，并经常提出许多问题。

在爱因斯坦5岁的时候，他的父亲给他一个罗盘。他惊异地发现罗盘的指针总是指向北方，他非常好奇，于是问父亲和叔叔是什么原因使指针移动的。然而，他们关于磁性和引力的回答对孩子来说确实太难了，但是，爱因斯坦还是花了很多的时间来思考这一问题。

爱因斯坦于1921年获得诺贝尔物理奖。他的获奖并不是由于相对论，而是因为

他发现了光电效应定律。这一发现推动了现代电子学的发展，其中包括广播和电视。爱因斯坦成了名人后，他却感到很寂寞，他几乎没有亲密的朋友。他写到：奇怪的是，被这么多人知道，却又这么寂寞。我在自然中看到的东西博大精深，我们的理解仅其一二而已。

爱因斯坦把他的一生中最后的25年用在了“统一场论”的研究中。他希望找到

一个通用的数学公式，把所有的物理学领域联系到一起。这件工作爱因斯坦一直没有完成。1955年爱因斯坦与世长辞了，享年76岁。