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

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

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

That's a deterministic way of doing things, that's what you get from classical mechanics.

与核子的半径,是从经典力学中得到的，但我们从量子力学模型，知道的事实是。

麻省理工公开课 - 化学原理课程节选

But once we got to the atomic size scale, what happens is we need to be taking into account the fact that matter has these wave-like properties, and we'll learn more about that later, but essentially classical mechanics does not take that into account at all.

但一到到了原子尺度量级，我们必须考虑到物质,这时候有波动性质,关于这点我们今后将会学到更多,但本质上经典力学并,没有考虑这个性质。

麻省理工公开课 - 化学原理课程节选

And the reason that quantum mechanics is going to work where classical mechanics fails is that classical mechanics did not take into account the fact that matter has both wave-like and particle-like properties, and light has both wave-like and particle-like properties.

上发生的行为,量子力学得以成功,而经典力学却失败的原因,是因为经典力学,不能包容物质的，波动性和粒子性,和光的波动性和粒子性。

麻省理工公开课 - 化学原理课程节选

And they had this feeling because there had just been this huge boon of discovery, of scientific advances that included Newtonian mechanics, it included Dalton's atomic theory of matter, also thermodynamics and classical electromagnetism.

他们会有这样的感觉,是因为他们刚，经历科学上的,大繁荣期，包括牛顿力学,道尔顿物质原子理论，热力学和电磁学,都取得了巨大进展。

麻省理工公开课 - 化学原理课程节选