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This week on our program, we take a look at the jury system in the United States.
VOA: special.2009.08.31
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So, if we take a look at what a single bond is, and let me grab some molecules here.
如果来我们看一下单键，让我拿个分子。
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and I think that we should take a second look at them.
我也认为我们应该反思一下。
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But first, we take a look at cars that walk and talk .
VOA: special.2009.06.12
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But now we're going to take a close look at Deuteronomy and we'll pick up with Joshua on Wednesday.
现在，我们将详细的学习申命记,在周三的时候再开始约书亚记。
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We'll then take a turn to talking about the periodic table, we'll look at a bunch of periodic trends, including ionization energy, electron affinity, electronegativity and atomic radius.
然后我们再开始讲元素周期表，我们会看到很多周期性规律，比如电离能，电子亲和能，电负性以及原子半径。
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Well, if we look back at the code here, take a look at what we're really doing.
好的，如果我们回过头来看代码，看看我们到底做了什么。
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If you take a look at the last day, or the day before, you will see that we talked about average valence electron energy.
如果你注意到昨天或者前天的事，你将看到,我们讨论的是平均价电子能。
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So, we need to take a look at the question of what they are, and how we know about them, and so on.
那么,我们得了解什么是诗歌,如何学习研究诗歌,等等
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Before we reject Aristotle as an antidemocratic elitist, take a look at yourselves.
我们拒绝亚里士多德,因他是一名反民主的精英论者之前，回想一下你们自己。
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Take a look at this. We're going to do it together.
看一下这个谱子,我们一起来
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So let's take a look at what actually happens if we're talking about a carbon-carbon double bond, we're going to have a double bond.
让我们来看一看碳碳双键的情况,例如在乙烷里，我们有个双键。
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So, then all we need to do to determine which elements that corresponds to is take a look at our periodic table.
因此，我们需要做的只剩下,在元素周期表中寻找,对应的元素有哪些。
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But let's take a look at how we do this.
但让我们看看我们该怎么做。
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I mentioned religion and so we should take a look first at the gods.
我之前讲到宗教,因此就先来看看这些神明
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But what you should be able to do is take a look at a list of answers for what we're saying z effective might be, and determining which ones are possible versus which ones are not possible.
但是你们应该能够做到的,是看一下这个可能的,有效电荷量的答案列表，并且确定哪些是可能的,哪些是不可能的。
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So, first of all, let's take a look at how we conduct science.
第一点，我们看看,如何去研究科学。
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Let me scroll down and take a look at what we can now do.
让我们翻下来看看我们接下来可以做什么。
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So actually, first let's take a look at how we got these orbitals.
首先我们来看一看我们怎么得到这些轨道的。
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So now let's take a look at how else we could approach this.
现在让我们看一下我们还可以怎么处理它。
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And so what I'm going to do the next day is return to this discussion, and take a look at a more rational view of the chemical world. So, we'll see you on Friday.
我下一次要做的就是,继续这个讨论，并且观察一个更为理性的,关于化学世界的观点，周五见。
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And in this context, the length of that array is stored in Arg C. Well, let's take a look at a slight variance of this that reveals further what we can do and reveals what a string really is.
关于这点，那个数组的长度被存储在ArgC中,好的，让我们看看这个轻微的变化,那个揭示了我们可以做的,和字符串实际上是什么。
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We can also take a look the 3 s, which we have looked at before, and we figured out that that should have two radial nodes.
我们也可以考虑下3s轨道，我们之前看过它了，而且知道它有两个径向节点。
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All right, so that's s p 3 hybridization, but those aren't the only type of hybrid orbitals that we can form. Let's take a look at what happens if instead of combining all four orbitals, we just combine three of those orbitals, and what we'll end up with is s p 2 hybridization.
好了，这是sp3杂化，但这并不是我们可以,形成的唯一类型的杂化轨道,让我们来看看，不是四个轨道结合，我们仅仅结合3个轨道。
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So if we take a look at nitrogen here, what you'll notice is we have thre available for bonding, - and we already have our lone pair -- one of our orbitals is already filled up.
如果我们看一下氮原子，我们注意到我们可以成3个键，我们已经有一个孤对-,其中的一个轨道已经被填满了。
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So this one is not a spoof, it's actually a pretty cute video and it offers us the opportunity to just take a look at some of the kinds of ideas we'll be looking at in this course.
这个就不是开玩笑了，它其实是个比较有趣的视频,它让我们有机会了解,在我们课堂上会讲到的一些思想。
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And we talked about periodicity and properties, so let's go and take a look at what we have and see if we can reconcile this.
现在我们讲一下周期性，我们先看一下我们已经掌握的知识,看看能不能和我们要讲的达成一致。
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Next time we'll take a look at the Dark Ages and the world of Homer.
下一节课我们会学习,黑暗时代和荷马所在的世界
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And I picked looking at methane so we could see if there are other factors that we're not considering, that we need to maybe tweak our model a little bit, and I think we'll find that we do if we take a look at a polyatomic molecule, methane, CH4 so c h 4.
我选择甲烷这个例子，我们可以看到,如果有一些我们没有考虑到的因素，我们需要修改一下我们的模型，我们看一看,甲烷CH4这个多原子分子，就会知道这一点，甲烷。
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So, let's take a look at the different kinetic energies that would be observed in a spectrum for neon where we had this incident energy here.
那么，让我们来看一下,在已知入射能量的情况下,可以在氖光谱中观测到哪些不同的动能。
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