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I talk some about the physics of snowflakes.
VOA: standard.2009.12.19
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The first thing I have to do is give you understanding of the physics of the gas discharge tube.
首先要做的就是让你们理解,气体放电管的物理学原理。
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So, people in the chemistry community and in the physics community had this general feeling that the theoretical structure of the entire universe was pretty well understood.
在化学界和物理学界,人们都觉得描述,整个宇宙的理论框架,已经被很好的理解了。
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Medal winner Esther Conwell is a chemistry and atomic physics expert at the University of Rochester in New York.
VOA: special.2010.11.09
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We are bodies in motion, and who cannot help but obey the law or the physics of attraction and repulsion.
我们处在运动状态，这是无法控制的，只有遵循规律,或者引力和斥力的规律。
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She became the first African-American woman to earn a degree in physics from the Massachusetts Institute of Technology.
VOA: special.2009.05.13
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So, in the end, the physics is the same but the numbers describing it can be different.
所以虽然物理过程相同,但是描述过程的数值可以不同
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In nineteen sixty-three, Maria Goeppert-Mayer won the Nobel Prize in physics along with two other scientists.
VOA: special.2009.05.13
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These details aren't important, it is described in your book, but the thing that is important to know is that diffusion occurs fast over short distances, but because of the physics of diffusion it occurs slowly over longer distances.
这些具体细节无关轻重,书上都有,重点是你要明白,距离越短扩散越快,由于扩散现象的物理特性,距离越长扩散越慢
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At the time there was almost no physics education offered in Italy He married Laura Capon, who also was a scientist, in nineteen twenty-eight.
VOA: special.2009.06.14
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The goal is by 2005, they have all the large lecture courses in MIT physics taught in this format.
我们的目标是到200年，能使所有的大型讲座课,都能用这种方式讲授。
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These experts use chemistry, physics,anthropology, biology and other sciences to study the clues surrounding a crime.
VOA: special.2010.05.05
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And, a lot of the derivations you will see in physics rely on this being able to model as point charges.
然后，你在物理学中看到的许多东西,都是靠以点电荷为模型得到的。
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He and another scientist,John Bahcall, received the Nobel Prize for physics for their work.
VOA: special.2009.07.21
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And every physical object, or every purely physical object, is subject to deterministic laws because the laws of physics are deterministic.
而每个物理实体 或者说每个纯粹的物理实体,都遵从着确定性的定律,因为物理定律是确定性的
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Later she became a professor of physics at the University of Chicago in Illinois.
VOA: special.2009.05.13
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At the end of the day, I wound up starting in Math and Physics at Harvard, finishing an Applied Math and Economics and doing business.
最后，我跑去哈佛学了数学和物理，念完了应用数学和经济，跑去经商了。
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Soon he was teaching the best students of physics in the United States.
VOA: special.2009.06.14
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Some have even argued that there is an intuitive biology, a common-sense biological understanding of the world that's separate from your understanding of people and physics.
有些人甚至认为,大脑中存在着一个直觉生物学模块,这是一种与所具有的人类及物理学知识,并不相同的常识性生物学知识
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They received the Nobel Prize in physics in nineteen-oh-three along with another scientist.
VOA: special.2009.05.13
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So, if you're doing physics, x2 work is the integral of force, dx, x1 to x2.
如果你正在干活，功就是力的积分，从x1，到。
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The leader of Germany has a doctorate degree in physics.
VOA: special.2009.05.13
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I'm going to start going into the physics proper.
现在我们开始正式走进物理世界
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The study of geometry and physics was especially difficult.
VOA: special.2009.11.15
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So, for example, when people, and we'll talk about this next class, were looking at different characteristics spectra of different atoms, what they were seeing is that it appeared to be these very discreet lines that were allowed or not allowed for the different atoms to emit, but they had no way to explain this using classical physics.
举个例子，当大家看到,不同原子的特征光谱时,他们看到的是一些分离的线,那可以使不同的原子,发射或不发射出去，但是这些无法用经典物理来解释。
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"We've had past world champions that IBM has gone and employed in our Zurich research laboratory and are now working on some of the leading edge materials in science and physics.
VOA: special.2010.03.11
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The way the physics works is you will find some laws of motion in mathematical form, you put in the initial conditions of whatever, you solve the equations, and the answer that comes, you have no choice.
在物理问题中,你可以用数学方法得到运动定律,你代入初始条件,然后解方程,获得答案,你别无选择
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"But the fact of the matter is, we cannot negotiate with the laws of physics.
VOA: standard.2009.11.09
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Chemistry and biology, physics has the advantage that the desktop experiments can do are relatively straight forward than not dangerous.
化学和生物的话，物理有一个好处就是,桌面实验能做到,直观却不危险,地反映结果。
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That's because the ideas of physics don't fall into 75-minute segments and sometimes they spill over a little bit.
因为物理的知识不是死板的75分钟课程,所以我会有时候做一些微调
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