Okay. Now I want to turn to Tony as an instance of the way in which reading for the plot can take place.
好了,现在我想回头讲《托尼的拖车》,这是一个说明我们会去阅读情节的好例子。
So it was good. I kind of got to know my own heritage and my own land.
所以去伦敦上学很好。我可以了解我们的祖先和国家。
Yeah, it's kind of simple, but it gives me an ordered list of these things, And let's run it. OK.
让我们来运行运行吧,好,我会先去搜索一些数组中没有的元素,让我来试试,看-1在不在这个数组里。
All right. So, given what you know about us, what do you think Lisa went to college to study?
好了,鉴于你们对我们的了解,你觉得Lisa去大学里想学是什么专业?
Maybe you want to say, "You can't argue with that; we have to accept that.
不过你们也许会说:,“这是我们必须要去接受的;,没什么好争论的。
One reason it's been harder to identify stem cells is that they're so rare; the other reason is that it's hard to identify the characteristics of them and it's taken many years to work this out.
干细胞难以识别的原因之一是,这些细胞很少,另一个原因就是,干细胞的特征性蛋白难以识别,我们花了好多年去解决这个问题
If the weather is nice and sunny tomorrow, we can have a picnic.
要是明天天气很好,阳光灿烂,我们就可以去野餐。
but we are from our city to inner London, so very nice.
但是能从我们的城市去伦敦市区,所以非常好。
If one were faced with starvation, then seeking out fat as we discussed before, is a pretty good idea, but if one is not deprived of calories, then having fat may not be so helpful.
如果一个人面临饥饿,像我们之前讨论的去寻求脂肪,是个好主意,但是如果一个人不消耗热量,那么摄取脂肪就没什么用了
Ok, let's do this side or that side for shoes, foods..."
好吧,我们去这边或那边看看鞋子,吃的……”
But it's amazing that that's available to us as a resident.
不过我们作为居民可以去,这很好。
It might even be the middle.
好,下一步我们要去看看我们。
So I'm going to check to see if- really can't read that thing, let me do it this way-- right, I'm going to increase the number of compares, and I'm going to check to say, is the thing I'm looking for at the i'th spot in the list?
让我们这样做吧-好-,我会去增加比较次数的计数器,然后去看看在第i处的元素,是不是我要找的呢?,这里s的意思就是,给定数组的?
Shielding is the term that's used, it brings up a certain image in our mind, and even though that's not precisely what's going on, it's a very good way to visualize what we're trying to think about here.
它带给我们一个确定的画面,虽然那不够精确,但当我们尝试去考虑它的时候,它确实是一种很好,的形象化的方式。
Well, this allows us to try to go back and explain some phenomena that over the years, mounting evidence was building that couldn't be explained.
好了,这个可以使得我们,返回去然后去解释一些,以前逐年积累的未能解释的现象,我们下节课将讨论。
Well just to see what we know what we're doing, let's look at this code here.
我们下一步该去怎么做呢?,好,让我们来看看。
OK, I'm going to go back and rebuild the class.
好,这就让我们得去看看,这个看起来很时髦的东西了。
And then this means we'll have a total of sigma1s two electrons in our hydrogen molecule, so we can fill both of those into the sigma 1 s orbital, the bonding orbital. We don't have to put anything into the anti-bonding orbital, so that's great.
我们可以把这两个,都填入,轨道里去,成键轨道,我们不需要把什么放到反键轨道里去,这很好。
When we call init, it's going to create the instance, all right, just as we said before.
好,正如我们前面所受的,但是尤其是,它会去用self来引用这个实例。
Harvard All right, I then get down here where I'm going to remove it.
让我们看看,额,怎么去删除,好,先到这儿来,然后remove掉它。
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