So, it's Newtonian mechanics, and the reason for this is because Newtonian mechanics does not work on this very, very small size scale.

牛顿力学，因为牛顿力学,在这种很小的尺度下不适用,我们说过，牛顿力学。

麻省理工公开课 - 化学原理课程节选

This is something that you're going to prove in statistical mechanics, and so we're not going to worry about where this comes from.

我们会在统计力学中,证明这一结论，现在不需要去,操心这一结论的由来。

麻省理工公开课 - 热力学与动力学课程节选

So you might ask well, why are we using this model if it clearly doesn't take into account quantum mechanics?

那么大家可能会问为什么我们要用这个,显然没有考虑量子力学的模型呢？

麻省理工公开课 - 化学原理课程节选

And so for the standard edition will you be implementing the mechanics of this game so that you can in fact play against yourself.

在标准版中，你可以为,该游戏实现这样的机制,这样，你就可以和自己对打。

哈佛公开课 - 计算机科学课程节选

Now, at this point we'd want to know more about the underlying mechanics about what's gone on in the case of the coma.

这时候我们就会想知道更多,昏迷状况下所发生的,更深层次的机制。

耶鲁公开课 - 死亡课程节选

Everyone at MIT has to take two terms of physics, mechanics and electromagnetism.

这里的所有学生都需要修两学期的,物理，力学，和电磁学。

麻省理工公开课 - 媒体、教育、市场课程节选

I want to get there by wave mechanics to arrive at the same place.

我想通过波动力学到达,与此相同的地方。

麻省理工公开课 - 固态化学导论课程节选

We'll come back to that, but you have to understand the structure of Newtonian mechanics.

我们等下回头再讲,不过你们要理解牛顿力学的体系框架

耶鲁公开课 - 基础物理课程节选

It's just like you could say some of the principles of mechanics are very obvious, but to make an engine that operates in terms of those principles is not obvious.

这就像你能说,很多机械原理都显而易见，但是要根据这些原理,制作一个能够运转的发动机,就不那么容易了。

耶鲁公开课 - 金融市场课程节选

Anything else on the mechanics of our phalanx? Yes?

对我们这个方阵还有什么问题吗,请讲

耶鲁公开课 - 古希腊历史简介课程节选

And today we'll finish that discussion, and, of course, point out actually the failure of classical mechanics to appropriately describe what's going on in an atom.

结束这部分的讨论，当然的，要指出经典力学,在描述原子内部,情况时是失败的。

麻省理工公开课 - 化学原理课程节选

And this is the familiar result from ordinary mechanics, where you're not worrying about something like entropy for a whole collection of particles.

在普通力学中，如果不关注大量粒子的熵，诸如此类的物理量的话,这就是我们通常见到的结果。

麻省理工公开课 - 热力学与动力学课程节选

Now this is what you learn in elementary physics and in mechanics, right.

这就是我们从基础物理,和力学中学到的。

麻省理工公开课 - 热力学与动力学课程节选

So that is the mechanics. Now, strategy.

这就是机械，现在，策略。

麻省理工公开课 - 固态化学导论课程节选

Even if quantum mechanics was wrong and somehow, you know, at the macro level all the indeterminism boils out-- whatever-- and at the macro level we are deterministic systems, so what?

即便量子力学是错的,而且不知怎的,在宏观水平上,所有的非决定性都蒸发了,不管发生了什么,在宏观水平上我们都成了决定论的系统,那又如何

耶鲁公开课 - 死亡课程节选

Generally, any mechanics will require knowledge of the force.

基本上任何力学都要先了解什么是力

耶鲁公开课 - 基础物理课程节选

Also, when we're looking at the Schrodinger equation, it allows us to explain a stable hydrogen atom, which is something that classical mechanics did not allow us to do.

当我们看一个薛定谔方程的时候，它给出一个稳定的氢原子,这是在经典力学中做不到的。

麻省理工公开课 - 化学原理课程节选

So, we need a new kind of mechanics, which is quantum mechanics, which will accurately explain the behavior of molecules on this small scale.

所以我们需要一种新的力学，也就是量子力学,来解释在这个,小尺度下分子的行为。

麻省理工公开课 - 化学原理课程节选

And, as I mentioned, we left off and as we started back here to describe the atom and how the atom holds together the nucleus and the electron using classical mechanics.

我之前提及过，我们上次,讲到应用经典力学如何描述,一个原子以及原子如何把质子,和电子束缚在一起，今天我们要。

麻省理工公开课 - 化学原理课程节选

Now, the reason this condition always holds in ordinary mechanics is because you're never, in that case, concerned with a huge statistical population of particles where the disorder among them is an issue.

这个条件在力学中总是成立,这是因为在力学中,我们从来没有关注过大量粒子的统计行为，而对这些系统来说,无序是很重要的。

麻省理工公开课 - 热力学与动力学课程节选

You'd learn about statistical mechanics, and how the atomistic concepts rationalize thermodynamics.

你会学到在统计力学中，是如何用原子论的概念,阐释热力学的。

麻省理工公开课 - 热力学与动力学课程节选

So, remember this makes sense if you just think of it as a wave and forget the particle part of it for right now, because that would be very upsetting to think about and that's not, in fact, what's going on, we're talking about quantum mechanics here.

记住如果你们把它看做是一个波,而忘记它是一个粒子时，这就是可以理解的了，因为如果把它看做,一个粒子就行不通了，实际上也不是这样的，这里我们是以量子力学的角度来考虑问题。

麻省理工公开课 - 化学原理课程节选

So, molecular orbital theory, on the other hand, is based on quantum mechanics.

另一方面分子轨道理论，是基于量子力学的。

麻省理工公开课 - 化学原理课程节选

We're also working on the mechanics version of this in the studio format.

我们同时也希望在力学课开设,这种教学模式。

麻省理工公开课 - 媒体、教育、市场课程节选

So, Lewis structures are really a model for a way to think about what the valence electron configuration is, and as I said, it's not based on quantum mechanics, it's something that Lewis observed far, far before quantum mechanics were discovered.

路易斯结构实际上是一个用来考虑价,电子排布的模型，而就像我说的，它并不以量子力学为基础，而是路易斯在以前发现的,在量子力学出现很早前。

麻省理工公开课 - 化学原理课程节选