外研社高一英语必修4 module4 great scientists.ppt

Name: ____________________ Nationality: _______________ Major: ___________________ Inventions /discovers: __________________________ When did she invent/discover: __________________________ Madam Curie Polish Physics Radioactivity In 1898 Who is she? Name: ____________________ Nationality: _______________ Major: ___________________ Inventions /discovers: __________________________ When did he invent/discover: __________________________ Archimedes Ancient Greece Physics, Mathematics Buoyancy, About 240 BC Who is he? 阿基米德 (Archimedes, 287～212BC) Give me a lever long enough and a place to stand, and I will move the world. “father of integral calculus”（微积分） Name: ____________________ Nationality: _______________ Major: ___________________ Inventions /discovers: __________________________ When did he invent/discover: __________________________ Albert Einstein German / American Mathematical Physics Relativity In 1916 Who is he? 爱因斯坦 (Albert Einstein, 1879-1955) The Secret of Success:成功法则 A=X+Y+Z X stands for hard work, Y for good methods, and Z means stop talking and get down to work. (Mathematical) physicist: Theory of Relativity相对论(1916) (NobelPrize:1921) Stephen William Hawking Brief introduction of hawking StephenWilliamHawking was born on 8 January 1942 (300 years after the death of Galileo) in Oxford, England. Physics professor of Cambridge University. His favorite book A brief history oftime is hot all over the world. 《 A brief history of time 》 在经典的广义相对论的框架里，霍金和彭罗斯证明了，在很一般的条件下，时空一定存在奇点，最著名的奇点即是黑洞里的奇点以及宇宙大爆炸处的奇点。在奇点处，所有定律以及可预见性都失效。 In the frame of classical theory of relativity , hawking and Ross has proved that in a very general conditions, the space must exist singularities, the most famous singularity of a black hole is a singularity and cosmic explosions of singular. In the law, all the singularity predictability is invalid. Black holes theory----黑洞理论 黑洞理论是一个复杂的关于宇宙语时空的科学体系。 霍金用一个手指完成了爱因斯坦没有完成的工作。 Some of his sayings