We've been discussing energy diagrams a lot in this class, it's a very good way to visualize exactly what's going on.
在这个课里面,我们已经讨论过很多次能量图了,它通常是一个很好的把所发生的事情形象化的方法。
So writing is a very, very good example of helping you take an idea and making it a reality.
所以写作是一个很好的典例,它能帮助你把一个想法变为现实。
The question we're asking is, "Is there a good reason to add to our list of things there are?
我们的问题是,有没有一个很好的理由,让我们往已写有东西的清单上再添上几笔
I heard some people say one, and that's a good guess, remember they're actually sharing. So these two electrons, they belong to chlorine, they also belong to hydrogen, but they do, in fact, belong to chlorine as well.
我听到有些人说的是一个,这是个很好的猜测,但要记得它们其实是被共用的,因此有两个电子,它们属于氯,同时也属于氢,但实际上它们也属于氯。
Successive approximation, Newton-Raphson was one nice example, but there's a whole class of things that get closer and closer, reducing your errors as you go along.
逐渐逼近,牛顿迭代是一个很好的例子,随着你不断的时行下去,你会不断的离结果越来越近,逐渐地减少误差。
Well, he's a good friend of mine, but I think he may be overstating it a little bit; we have some disagreements.
当然他是我一个很好的朋友,但我觉得他在这一点上有点言过其实,我们在这点上意见不合
And this is a perfect example of it.
这是一个很好的例子。
So the flaw in the argument that Chris and Ryan had -- it isn't a bad argument, it's a good starting point but the flaw in the argument, the mistake in the argument was the first sentence in the argument.
所以克里斯和瑞恩的说法的漏洞在于,这并不是一个错误的说法,这是一个很好的出发点,但其中存在漏洞,其中的漏洞在于第一句话
One situation is when you're speaking with a friend who had given you really good advice that you failed to take.
一种情况是,当你正在和一个朋友交谈,他之前曾给你一些很好的建议,但你却没有采纳。
He is very good at that kind of mentor... you know mentor-student type of a relationship as well.
他是一个很好的导师……我们之间也是那种导师和学生之间的关系。
And like any shrewd borrower, Milton promises that the credit extended will prove an excellent investment.
就像那些精明的借贷人,弥尔顿保证这将是一个,收益很好的投资。
That's a really good question, and I'm talking in terms of generalities here but the specifics matter.
这是一个很好的问题,我在这里讨论的是普遍情况,但是还有一些比较特殊的例子
You might think well okay, but this is a pretty specialized case.
你可能会觉得这很简单,但这是一个很好的特例。
Here's a nice device, food blocker, if you need a little help.
这是一个很好的设备,食物阻挡器,它可以帮助你减肥
So, yeah, I thought that would really be a good opportunity to get to know different cultures' literature.
所以我觉得这是了解不同文化的文学的一个很好的机会。
It's really nice, as you can tell, to be at a school in such a great location.
所以,学校能够在这么好的一个位置是很值得高兴的。
A good example of that is CH4, because the CH bond is polar but symmetrically disposed in space.
甲烷就是一个很好的例子,因为极性键是,空间对称的。
A sense of reciprocity is establishedbetween the tow truck and the person who helps the tow truck out of being stuck -a fine sense of reciprocity, so the expectation is that there will be a moral.
在托运车和把托运车从困境中解救出来的人之间,建立起了一个互惠主义关系,相互帮助,一个很好的感觉,所以期待是这其中会有一个寓意。
In the arts generally people who teach you the arts are going to shudder if you would say oh I interesting in this because it's such fun, because it tells you what life is like or tells you a story and then you'll repeat the story.
艺术一般来说,如果你对教你们艺术的人,说,哦,我对这个很感兴趣,因为它很有趣,因为它告诉你生活是什么,或说它告诉了你一个很好的故事,他会很震惊。
So Spitalfields Market, just on the back of Liverpool Street is a really good place to go
斯毕塔菲尔德市场是一个很好的逛街的地方,它就在利物浦大街的后面,
Again, it's a nice lens for asking yourself, what are the things that are most valuable to you?
再一次,这是一个很好的问你自己,什么事情对你来说最有价值的视角?
So this is actually the most straightforward, so sometimes it's nice to end with the easiest concept, and that's what we're doing here.
这应该是最明显的一个,有时候用最简单的内容来结束是很好的,这也正是我们在做的。
OK. Now, that's a nice simple little test, let's look at a couple of other examples to get a sense of what this will do.
好,那么这是一个很好的小测试,让我们看看其他的一些例子,来明白这个主要用来做什么的。
and he is still as much a choice as people of Afghnastan have had in their whole history.
纵观历史,他依然是阿富汗人民的一个很好的选择。
That's a very dispersed system but it still works because member banks keep deposits at the Federal Reserve Banks and they're required to keep these deposits.
这是一个非常分散的系统,但是它还是能起到很好的作用因为会员银行,在联邦储备银行里付保证金,并且它们被要求付这些保证金。
And shielding is a little bit of a misnomer because it's not actually that's the electron's blocking the charge from another electron, it's more like you're canceling out a positive attractive force with a negative repulsive force.
屏蔽有一点点用词不当,因为它事实上不是,电子阻挡了来自另一个电子的电荷,它更像你在用一个负排斥力,抵消一个正吸引力,但是屏蔽是考虑这个问题,的很好的方式。
Not so easy to see. All right, but this is actually a great one of those educational moments. This is a great example to think recursively. If I wanted to think about this problem recursively- what do I mean by thinking recursively?
看不太出来,好,但实际上是一个有教育意义的时刻,这是一个很好的关于递归的例子,如果我用递归的思想,去考虑这个问题-,我该怎么用递归去解决这个问题呢?
The point here is when you're playing a game, you want to think about what other people are trying to do, to try and predict what they're trying to do, and it's not necessarily a great starting point to assume that the people around you are random number generators.
这里的要点是当你在进行游戏时,你想要推测出其他人的想法,想要推测出他们可能的选择,假设别人是随机数生成器可不是,一个很好的出发点
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