当我们对别人微笑时，我们可以得到一个微笑作为回报。

When we smile to others, we can get a smile in return.

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使用这些数据集，我们可以得到工作项目和它们的结构。

Using these data sets, we can get the work items and their structures.

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从这里我们可以得到什么结论呢？

What conclusions can we draw from this?

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We could just collect a bunch of data. For a material .What's the volume it occupies at some pressure and temperature?

对一种物质我们可以得到一系列测量数据,在给定的温度和气压下,它的体积是什么？

麻省理工公开课 - 热力学与动力学课程节选

So, the total work that we can get out must be zero, out of the whole sum of them.

因此，我们可以从这两个热机,得到的总功，一定是零。

麻省理工公开课 - 热力学与动力学课程节选

So if we went through and drew out our Lewis structure following each of our steps, what we would get is this as our Lewis structure here, and we could figure out all of the formal charges.

那么如果我们按照流程,经过所有的步骤来画路易斯结构，我们会得到这样的路易斯结构，然后我们可以算出所有的形式电荷。

麻省理工公开课 - 化学原理课程节选