Which we found pretty funny. But we did look it up, and they haven't moved."
VOA: special.2009.10.12
Now we have uncovered something about the form, the structure, of Tony the Tow Truck in saying this, but we haven't discovered or uncovered a thing about the meaning of Tony the Tow Truck.
我们现在已经讨论了一些关于,托尼的拖车,的形式和结构,但是还没有讲到,它的含义理解。
somehow, but I haven't figured out how. So, we'll see.
但我还没有想清楚。所以,我还要再考虑考虑。
We've got the concept, but we haven't quantified it yet.
我们有了这个概念,但是我们没有量化它。
But we haven't yet addressed why, for example, a 2 s orbital islower in energy than the 2 p orbital, or why, for example, a 3 s orbital is lower in energy than a 3 p, which in turn is lower than a 3 d orbital.
但是我们还没有强调为什么,举个例子一个2s轨道能量低于2p轨道,或者为什么,举例来说它依次低于3d轨道,屏蔽一个3s轨道的能量小于3p轨道。
.. We've done a lot-- I shouldn't say we haven't done anything-- but we can do a lot more.
我们做了很多-,我不该说我们什么都没做-,但是我们可以本做得更好。
That's a moral reading of Paradise Lost that I've just given you; but of course, it's only a partial one because we haven't gone further enough.
这是我告诉你们的一种从道德上看待的方法;,不过当然,这只是其中的一部分,鉴于我们还不够深入。
But you haven't done it with the kind of discipline and rigor that we're looking for here.
但你们从未在严苛的纪律下做过,我们在这里要的就是这种严苛。
All right, so we've tested it, and we haven't tested it yet we have tested it but, we haven't seen it, well, you know what I'm going to do?
好,我保存下,这有点儿烦,不过能让字体更大点儿,好,我们已经得到了要比较的对象了,但是还没对它们进行比较测试?
Example, protein hormones are insulin which we've talked about before and glucagon, and growth hormone which we haven't talked about but that's very important during periods of life like adolescence, when rapid growth of your bones is occurring.
例如,我们以前讲过的胰岛素,还有胰高血糖素都是蛋白质激素,生长激素也是,尽管我们还没有讲过它,但它在人的青春期阶段,起着非常重要的作用,骨骼在此时期快速生长
So those of you who haven't, don't worry, I mean this will be a bit review, but we'll see it more through the eyes of Game Theory this time, and for those of you who haven't, don't worry we're going to go through it.
如果你没学过,也不必担心,我们一起来快速回顾一下吧,但这次我们用博弈论的角度去分析,那些之前没有学过的同学,别担心,现在我们一起来看一遍
We've had a great deal to do with it, but of course we still haven't the slightest idea what it is.
我们花了很大的功夫来接解决这个问题,但我们仍然一点都不知道语言是什么。
It's probably more oligarchic or aristocratic, but the point is this is something we haven't heard of ever before.
它很有可能更像寡头制或者贵族制,但是它的重要意义在于,它开创了历史的新纪元
And we haven't seen all of these sorts, but it's actually quite neat to recognize how different the underlying work is of each of these algorithms.
我们还没有探讨所有的排序算法,但应该很容易区分,每一种算法其内在的,不同之处。
It's extremely powerful, but what we haven't seen yet is mutation.
这确实很强大,但是我们还没有说到可变性呢。
But haven't yet asked, should we accept hedonism?
但我们还没问,是否应该接受享乐主义?
We haven't said much about how to measure it, but you can measure it.
我们并没有说太多关于怎么测它,但是你能测它。
I know we haven't gotten to Comus yet, but I'm trying to put this in to context.
我知道我们还没有讲到《Comus》,但我试着把这个放在上下文中来讲。
And then one of the things that I suggested was that if we could figure out some way to order it, and in particular, if we could order it in n log n time, and we still haven't done that, but if we could do that, then we said the complexity changed a little bit.
这就涉及到了排序,如果可以想出一种来将其进行排序,甚至可以在n,log,n的时间内完成,虽然目前我们没做这件事,但是一旦开始做这件事,那么复杂性就是发生一些变化。
So the very last two lines of code I'm saying this, s2 the original string is s1, the copy of the string is s2, but if I haven't lost you, what are we really going to see when we print this?
最后两行代码是这样的,原字符串是s1,那个字符串的拷贝是,但是如果我没有忘记,当我们打印的时候,我们将看到什么?
And that's just a way of reminding you that we want to think carefully, but what are the things we're trying to measure when we talk about complexity here? It's both the size of the thing and how often are we going to use it? And there are some trade offs, but I still haven't said how I'm going to get an n log n sorting algorithm, and that's what I want to do today.
这只是在提醒你们我们要仔细的思考问题,但是当我们在讨论复杂性的时候,我们到底要衡量哪些东西?,是列表的大小和对其进行查找的频率吗?,这里面临一些取舍,但是我还没有说明,怎样得到一个n,log,n复杂度的排序算法,并且这是我今天想要讲的内容。
应用推荐