So, I think we have these molecular orbital energies down, so let's move on to talking about more complex molecules.
分子轨道能量就说到这里,让我们继续来讨论一下更复杂的分子。
Well, that's enough for today, and we will continue Yeats on Wednesday.
好,今天就到这里,周三我们继续我们的叶芝之旅。
And this concludes our conversation with Joshua Bolten, President George W Bush's Chief of Staff 2006 to 2009.
我们今天对约书亚·博尔顿的,访谈就到这里,他在2006到2009年间担任,前总统小布什的白宫办公厅主任。
So that's the geographical setting for what we are about to read in the Book of Joshua.
这就是它的地理位置,我们将在《约书亚书》中读到的故事就发生在这里。
But I think, as we think it all through we have to conclude it doesn't work. Okay.
但是我认为,我们考虑了一遍,给出的结论是它说不通,就到这里。
I'm going to stop there and we'll pick up on this topic, not next week, but the week after when we start talking about cell structure.
今天就到这里,我们会继续这个话题的,不是下周,而是在我们开始,讨论细胞结构之后的那个星期
So now in this problem, we can do something slightly different, and let's use this expression here,and I will do that, then I'll stop for today.
对于这个问题,我们可以稍微做点变化,让我们用这个式子,就是这样,今天就讲到到这里
Alright. So take it with a grain of salt.
好,我们就说到这里。
So that's enough for recap and I want to move on now.
就先回顾到这里吧,我们继续讲课
All right. Let's listen a little bit more to the Musorgsky and then we're going to go on, just a bit more to the next excerpt, and here's my question for you.
好,咱们来继续听听穆索尔斯基,然后我们继续下去,到下一个选段,这里就有个问题了
All right, now what we're going to learn next time and Bob Field is going to teach the lecture next time, is how heat and work are related, and how they're really the same thing, and how they're related through the first law, through energy conservation.
这节课就到这里,下节课将由Bob,Field讲授,我们将学习功与热量的关系,认识到它们在本质上的相同之处,并通过热力学第一定律,亦即能量守恒定律,把它们联系起来。
The fact that when you go in a circle, you accelerate is what we're learning here, coming from the fact that velocity is a vector and its change can be due to change in the magnitude or change in direction.
而当你做圆周运动时你也在加速,这是我们在这里所学到的,原因就在于,速度是一个矢量,其变化可以通过改变模长,或者方向来实现
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