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I'm going to write it like this three moles of hydrogen which is a gas one bar 100 degrees Celsius.
我会写成这样：,三摩尔氢分子，气体,1巴，100摄氏度。
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And I just got a box lunch and there was a strange chocolate bar that I got.
我得到了一盒午餐，里面有一根很奇特的巧克力棒。
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I'm not going to writegiven threemoles of hydrogen at one bar and three degrees, blah,bla I'm going to write it in a compact notation.
我不会写“给定1巴和多少度下,的三摩尔氢分子之类,我会把它写成一个紧凑的形式。
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Suppose I take a bar of metal, and I banded it.
假如我拿一个金属棒，折一下。
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I mean a lot of you, I imagine, make yourself kind of a salad at a salad bar.
我的意思是,假设,你去色拉吧要了一种色拉
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and so when I was in Paris most of the time, I would just go to like, get some food or to go to the bar.
所以大多时候我到了巴黎，我会去买些食物或者去泡吧。
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As Little Albert was playing with the rat, " "Oh, I like rats, oh," and banged the metal bar right here .
小阿尔伯特正在和老鼠玩耍，“噢，我喜欢老鼠“,重击那里的金属棒。
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I had, um, it was jalapeno chocolate bar.
那是根墨西哥胡椒口味的巧克力棒。
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But it's worked on your brain to the point where you get to that sort of what I like to think of that bar room militancy, whereby if a guy says, "would you pass the peanuts," you say, "oh yeah!"
这会作用于你的大脑,让你达到一种,我认为的,在酒吧里准备打架的状态,就像如果有人说,"请你把花生递给我",你会说,"哦耶"
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So I can make a quantity that I'll call V bar, which is the molar volume, the volume of one mole of a component in my system, and that becomes an intensive quantity.
所以我可以定义，一个叫做一横的量，这是摩尔体积系统中,一摩尔某种组分的体积，它就变成了。
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It's true for any gas, and if I remove this limit here, r t is equal to p v bar, I'm going to call that an ideal gas.
这样的气体被称作理想气体,这就是理想气体的性质，理想气体的涵义是什么？
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Parts of it may be even at zero bar, if I go really fast.
如果我动作太快，某些部分甚至会是零巴。
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Cp, I forgot to put my little bar on top here because it's per mole Cp dT that's my dq here.
上面的Cv我忘记加上横线了,因为它也是摩尔热容。
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I'm going to put a little bar right here.
这一横表示。
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