So now let's go around the cycle and just compare notes on what happens to the thermodynamic quantities as we do that.

现在让我们推导一下这个循环,比较一下这个过程中,热力学性质的变化。

麻省理工公开课 - 热力学与动力学课程节选

So let's just compare. Let's compare what C happened in path A to what happened in paths B and C. Yes?

我们比较一下沿,路径A和路径B和,所发生的事有什么不同，什么？

麻省理工公开课 - 热力学与动力学课程节选

All right. So we've got it now let's test it. So we're going to do here we're going to run compare methods.

很抱歉，那些坐在后面的同学,想往前面来的请自便，我们已经做好准备,让我们去试一下，我们接下来将要做的就是。

麻省理工公开课 - 计算机科学及编程导论课程节选

So, let's compare this to the energy of the h 2 molecule, and we find that that's negative 3,048 kilojoules per mole.

那么，让我们将它与氢分子的能量比一比，我们发现氢分子的能量是负的，3048，千焦每摩尔。

麻省理工公开课 - 化学原理课程节选

Now let's compare that to the adult learner.

将其与成年学习者对比。

麻省理工公开课 - 媒体、教育、市场课程节选

Now you can come to your own conclusions about whether that makes sense and we'll go over different dietary approaches as we go through subsequent classes If you compare ancient humans to what modern people eat, let's look at different constituents of the diet.

关于它是否合理,你们可以自己下结论,接下来让我们会,看看不同的饮食指南,让我们对比下古人和今人的饮食,首先是饮食结构的不同

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So let's compare what some of the similarities and differences are between hydrogen atom orbitals, which we spent a lot of time studying, and now these one electron orbital approximations for these multi-electron atoms.

很长时间的氢原子轨道和,现在多电子原子中,的单个电子轨道近似，我们可以对比，它们之间,的相似性和不同。

麻省理工公开课 - 化学原理课程节选

So, let's actually compare the radial probability distribution of p orbitals to what we've already looked at, which are s orbitals, and we'll find that we can get some information out of comparing these graphs.

让我们来比较一下ｐ轨道,和我们看过的,ｓ轨道的径向概率分布，我们发现我们可以通过,比较这些图得到一些信息。

麻省理工公开课 - 化学原理课程节选

Let's compare case 2 and 3, since this where some people seem to have gotten confused.

让我们来比较一下第二和第三种情况，因为不少人好像在这里有些困惑。

麻省理工公开课 - 化学原理课程节选

Now let's compare what happens to work and heat.

现在让我们比较一下功和热量的变化。

麻省理工公开课 - 热力学与动力学课程节选

STUDENT: Let me compare y to Yeah, it's not doing all of the comparisons.

学生：让我把y和【不可闻的声音】做比较,对了，它并没有对所有的情况作比较。

麻省理工公开课 - 计算机科学及编程导论课程节选

Now let's compare to path B.

现在我们和路径B比较一下。

麻省理工公开课 - 热力学与动力学课程节选

So let's compare those ionization energies.

那么让我们来比较一下它们的电离能。

麻省理工公开课 - 化学原理课程节选

And if we do that calculation, what we find out is that the binding energy, in this case where we have no shielding, 72× is negative 8 . 7 2 times 10 to So, let's compare what we've just seen as our two extremes.

我们会发现结合，能在这个情况中，没有屏蔽，等于-8。,所以我们来对比一下,我们在两个极端的案例中看到了什么。

麻省理工公开课 - 化学原理课程节选