This quantity is exactly zero for an ideal gas and we'll discover why eventually it has to do with what we mean by an ideal gas it turns out.

对理想气体它是零,这点我们接下来会知道是,为什么，这与为什么我们叫它理想气体有关。

麻省理工公开课 - 热力学与动力学课程节选

It turns out that this quantity here, which is called eta of J the Joule free expansion parameter, is not quite zero.

这个量后来被，称作焦耳膨胀系数,其实并不等于零。

麻省理工公开课 - 热力学与动力学课程节选

And if you do so, you will end up with 1.312 mega joules per mole for this quantity K.

这样做之后，对于K常量你就能得到2,1。312百万焦耳每摩尔。

麻省理工公开课 - 固态化学导论课程节选

So Patrick, our manager of Pepsi believes that Coca-Cola is going to produce this quantity and he's agreed to produce this quantity.

百事的经理帕特里克认为可口可乐,会按照协议产量来生产,他也会这么做

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What this really means is in a given time, the change in this quantity is a times the change in this quantity.

这里的真正含义是在给定的一段时间内,这个量的变化量等于,a乘以这个量的变化量

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He had a famous phrase to express this idea, "The quantity of pleasure being equal, pushpin is as good as poetry."

他有一句名言表达此观点，只要快乐的总量相等，针戏与诗一样好“

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This is what makes cells different, the number and quantity of the genes that they express.

这就是细胞产生差异的原因,即表达的基因在数量和质量上的差异

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OK, but in order to relate turning these physical knob to this quantity here, which we don't have a very good feel for, we've got to have a feel for the slopes.

热量是怎么进一步改变的,但是为了把这些物量同我们，不是很理解的焓联系起来，我们对微分已经有了一定的了解。

麻省理工公开课 - 热力学与动力学课程节选

And then the conversion of joules to electron volts is entry 42. If you multiply those two together you will end up with this quantity.

然后焦耳和电子伏的转换,是在第42个常量，如果你把这两个放一起,你将得到这个数值。

麻省理工公开课 - 固态化学导论课程节选

And if you're below this temperature here, this quantity, p times v it would be negative.

压强与体积的乘积将变成负数，这可能吗？

麻省理工公开课 - 热力学与动力学课程节选

So we need an experiment that will enable us to measure this quantity.

因此需要设计实验,来测量它。

麻省理工公开课 - 热力学与动力学课程节选

And we can go through and calculate the value of this quantity in parenthesis. And, when we do so, we get the value 2.18 times 10 to the minus 18 joules.

我们能进行计算这些值,如果我们这样做，我们能算出是，2。18，乘以10，的负18焦耳。

麻省理工公开课 - 固态化学导论课程节选

And, if this quantity is less than zero, the bonding is favorable.

如果这个数小于，能够形成键。

麻省理工公开课 - 固态化学导论课程节选

What's the name, going back to economics 115, what's the name for this quantity?

在经济学115的课程里面,这个量的学名叫什么呢

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That is just this quantity here. So let's find out.

这仅仅只是数值，所以我们还要继续探讨。

麻省理工公开课 - 固态化学导论课程节选

Suppose Firm 2 has produced all of this quantity up to here.

假设公司2产量一直提高到这里

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We have an interpolation scheme between zero and 273.16 with two values for this quantity, and we have a linear interpolation that defines our temperature scale, our Kelvin temperature scale.

的两个值做线性插值,就得到了开尔文温标,直线的斜率等于水的三相点,也就是这一点处的f的值,再除以273。16，这是这条直线的斜率，这个量，f在三相点处的值。

麻省理工公开课 - 热力学与动力学课程节选

So we have this condition that's established in a quantity that we know how to calculate.

在种种条件下,我们得到了一个我们知道如何计算的物理量。

麻省理工公开课 - 热力学与动力学课程节选

Steven. Steven presumably knows that Patrick is actually going to produce this quantity.

史蒂文很可能知道,帕特里克的实际产量是这么多

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All right, so Patrick when he's in the when he's playing the manager of Pepsi he's going to produce more of this undrinkable liquid and produce this quantity here.

好的,帕特里克是,百事可乐公司的经理,他会生产更多这种难喝的饮料,产量是这么多

耶鲁公开课 - 博弈论课程节选

I'm sorry this quantity. So Steven, what should you produce?

抱歉是这么多,那你会如何制定产量

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So Firm 2 is already producing all of this quantity.

即公司2生产了全部这么多的单位

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Good, so Steven, anticipating that Patrick is going to think that steven's a sucker but Patrick's going to cheat on him and produce too much, Steven's going to produce a best response to that and he's going to produce this quantity here.

很好,史蒂文预料到到帕特里克认为,自己是个傻瓜然后帕特里克会违约增产,那么史蒂文的最佳对策就是,生产这么数量的产品

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And the solution to this equation looks like this where it is written in terms of a quantity called a wavefunction.

这个方程的解法是,看起来像是写成数学符号就是,波函数。

麻省理工公开课 - 固态化学导论课程节选

So this will be the monopoly quantity for Firm 2 and this is the competitive quantity of Firm 1.

这里表示公司2的垄断产出,这里是公司1的完全竞争产出

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So this will be total quantity of goods produced by Firm 1 and goods produced by Firm 2 that are consumed.

所以它量表示,公司1和公司2,所生产出的,能被市场消耗的产品总量

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So I claim that this total quantity being produced is less than the competitive quantity, but more in total than the monopoly quantity.

我说吧,这种情况下的总产出,比完全竞争产量要少,但比垄断产量要大

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But you could also just split the monopoly quantity, for example, half half at this point here.

但也可以把垄断产量分开呀,比如一家生产一半

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What quantity, if produced by Firm 2, would cause Firm 1 to shut down on this picture?

公司2的产量是多少的情况下,公司1才能被迫停产呢

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So we have the monopoly quantity here, and we have the competitive here, and in between what does this best response curve look like?

这样我们就算出了垄断产出,还有完全竞争产出,二者之间的图线是什么样的呢

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