So we can think about now doing bonding, and now we have four equal orbitals with one electronic each.
我们现在可以考虑成键了,现在我们有4个等价的轨道,每个上面有1个电子。
you are going up against the most, whole population trying to get the same job even if it's a dishwashing job.
你要和多数人竞争,因为所有人都在努力找工作,哪怕只是个洗碗的工作。
I first had a list of size 8, then 4, then 2, but then I had another problem of size 2.
首先是一个有8个元素的序列,接着变成了4个元素,接着2个元素,然后我就碰到了有2个元素的另一个问题。
So, it's important to get a little bit of a sense of what all these different kinds of lights do.
对所有这些不同种类的光波,有个大致的了解是非常重要的。
Before we leave this story and move onto Cain and Abel I just want to make a couple of quick observations.
在我们开始该隐和亚伯之前,我想做个简短的评论。
So if you have a great idea, you know, talk to a good patent attorney and get it locked away.
所以当你有个好点子的时候,你们知道的,找个专利代理人,然后把它好好藏起来吧。
So I mean if you want, you can fill in the next whatever it is the next 6 positions and see.
如果你愿意的话,你可以依次检验,剩下的6个立场,结论是一样的
Well, that's a beat of basically a duple meter with a triple subdivision, but we're not getting into triple subdivisions here.
这就是个典型的二拍子,伴随一个三拍子的进一步划分,但我们这里不讨论三拍子的进一步划分
I think you should take the lab sometime, but I don't know how many semesters that you have to take.
我觉得你们应该是不是地去做几次实验,我不太清楚你们要上多少个学期的课
And a lot of it is done with real objects, but there's also animated versions so here is an animated example.
大部分实验启用了实物,但也有些动画视频,这就是个动画的例子
He was simply a youth tremendously excited with life and though he was a con man he was only conning because he wanted so much to live and get involved with people who would otherwise pay no attention to him.
狄恩属于那种对生活充满激情的年轻人,虽然他还是个很自信的骗子,这是因为生活中他希望得到的东西太多了,他希望能引起人们的注意。
It means we've got about 45,000 people involved creating software and perhaps most importantly we will invest the same amount of money the next 12 months that we did with the last 12.
这意味着我们已经有45000人0,从事软件开发,可能更重要的是,我们将会在接下来12个月里投入,与之前的12个月相同的资金。
I've gotten pretty far in my life, and as far as I can tell I've never, ever, ever had to remember the capitals of the 50 states.
都这么多年了,我还记得我从来没有,需要住50个州的首府的时候。
How do you deal with that trade-off where you absolutely need an ad sales force but at the same time, if one person at a time, you just can't say let's go out and hire five good engineers or five good ad sales people and not have them be great?
如何做出选择,如何取舍,当你急需一批销售人员,但如果只碰见一个合适的人选,你不只能因此去找,5个差不多的工程师,或者5个差不多的广告销售?
It's the old gray but dark philosophy that you should just look at value But, one of the things is when people have given up on a company--that's the perfect time.
就是那个陈旧黑暗的哲理,你应该只注重价值,但是,还有一种情况当人们都抛售了,某个公司的股票--那就是个极佳的时机。
So if you've finished 6 months of learning, don't say, "Oh, I've had enough of it. I know."
所以当你完成了6个月的学习后,别说,“噢,我觉得我已经学好了,我都懂了。”
I have no idea what's here at the moment so I'm just going to draw a question mark because that memory might have been used previously for some other purpose, but we know it's currently available to us so we have four bytes of memory.
我不知道在此刻这里是什么,所以我画一个问号,因为那块内存可能在之前,为其它的目的而使用过,但是我们知道它可以为我们所使用,这样我们就有4个字节的内存。
The reason there are three quantum numbers is we're describing an orbital in three dimensions, so it makes sense that we would need to describe in terms of three different quantum numbers.
我们需要,3个量子数的原因,是因为我们描述的是一个,三维的轨道,所以我们需要,3个不同的量子数,来描述它。
There's a function in purple, there's a string in green, and in black I have the assignment statements.
还有个粉色的方法,绿色的字符串,赋值声明是黑色的。
It could be a collection of, ah, you know, I don't know, batting averages of somebody or other.
而且它也可以是一个所有质数的集合,嗯,有个很有趣的事情要做,它可能是一个,啊,你知道的。
In the case of characters, so I have to give up a list of 256, no big deal.
我需要给出一个有256个空间的列表,不是很大的开销。
And the idea behind recursion I'm going to describe with a simple example. And then I'm going to show you how we can actually use it.
但是为了解释递归的意义,我想举个简单的例子,我将会给你们展示我们该如何使用它。
This is sorted, this is sorted, how do I now make a list of size 2?
这个是有序的,这个也是有序的,我怎样才能组成一个有2个元素的列表?
He was a hobo by choice: As a little boy, he'd seen a hobo come up to ask his mother for a piece of pie and she had given it to him and when the hobo went off down the road the little boy had said, "Ma, what was that fellow?" "Why, that's a hobo."
他是自愿成为流浪汉的:,当他还是个小男孩的时候,他见过一个流浪汉向他妈妈,要一块派,他妈妈给他了,于是当流浪汉离开的时候小男孩就问,“妈妈,那个家伙是谁“,“是个流浪汉“
So there's the vector eight. Indicating I didn't take any of the items.
有8个0的向量,意思就是我一样东西都没拿。
Six. And the correct answer is, in fact, six.
个正确的答案事实上就是6个。
My lovely child! "You have a lovely child, Mr. Humbert.
我可爱的孩子!“你有个可爱的孩子,亨伯特先生。
D-A-V-I-D Well, if I've got a five-letter word like D-A-V-I-D, well, that's like five bytes and yet we only have the ability thus far in this class to return one thing at a time I can't return five bytes to you, but wait a minute, those bytes by nature of a computer are just stored in RAM.
好的,如果有5个字母的单词,如,那是5个字节,我们只能返回一个东西,而不能返回5个字节,等一下,这些字节被计算机本能地,存储在内存中。
I start asking, how many state capitals can I remember?
我开始问,我能记住多少个州的首府?
So, that is something these writers share with modernism, but there is one big difference and I want to exemplify that for you just by reading to you two parallel texts, one from the modernist canon and one from the Beat canon.
所以,这就是这些作者和现代主义的相似之处,但其中有个很大的区别,我想通过举例来说明,我给你们读两段类似的文字,分别是标准的现代主义风格和垮掉的一代的风格。
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