Gas phase single atom. So we don't have to deal with work function or any kind of energies associated with some condensed form of matter.
气相的单原子,所以我们不需要再,处理功函数的问题,以及和凝聚态相关的能量问题。
Some of them we've already talked about. Andrew talked about the class list and gave you some ways of understanding those pictures in Gaston Godin's apartment.
其中一些我们已经讨论过了,安德鲁讲授过课程单,并且给了你们关于加斯顿·戈汀公寓中的画的,的几种理解方式。
But now it's going to make more sense because in that case we were just talking about single electron atoms, and now we're talking about a case where we actually can see shielding.
但是现在能讲得通了,因为在那个情况中我们仅仅是现在我们讨论的是,讨论单电子原子,看到屏蔽的案例,我们能看到屏蔽。
So if I want to use a string as we'll call it which is a word or phrase generally, they always go between double quotes, David hence the quotes around David, and they are double quotes not single quotes intentionally.
当我们要表示单词啊,词组啊,句子啊等等这样的东西时,就会用到字符串,它们位于双引号之间,也就是这里双引号之间的,是双引号,不是单引号哦。
He does a great deal else in it, but I'm isolating this strand, which is what's relevant to what we're talking about.
他在书里还讲了很多别的东西,但我要把这点单拎出来,因为只有这一点和我们要讨论的相关。
It's a single gene defect and we know exactly where the genetic defect is in sickle cell.
是一种单基因缺陷,而且我们准确地知道,镰状红细胞贫血的基因缺陷在哪里
So tone poems are one in movement, and we have got other kinds of genres in music.
交响诗都是单乐章的,所以我们又了解到一种音乐风格
See, up until now I have been talking about gas phase, single atoms, all this stuff.
看,只到现在我们已经讨论了气相,单原子,这些东西。
Because there are a lot more chemical-sounding things in that list of ingredients than there are things that nature would recognize or we would ordinarily recognize as food.
因为配料单里的很多东西,看上去更像化学成分,而不是我们通常认为的自然物质,或者常规意义上的食物
We can't explain it in terms of, in purely physical terms.
但单从物理的角度,我们无法对其进行解释
We're going to use calculus of one variable.
我们只用单变量微积分的知识就够了
So, you might have noticed that we will have spent about 6 and 1/2 lectures just getting to the point where we have only one electron, so we're only up hydrogen so far.
你们可能已经注意到了,我们已经花了6周半的时间,来仅仅是讲到单电子问题的情形,我们现在只研究氢原子。
So, in talking about covalent bonds, we should be able to still apply a more general definition of a chemical bond, which should tell us that the h 2 molecule is going to be lower in energy than if we looked at 2 separate hydrogen atom molecules.
那么,既然提到了共价键,我们应该还可以,给化学键下一个更普遍的定义,那就是告诉我们氢分子能量应该更低,与两个分开的氢的单原子分子相比。
So it's a whole series-- when we listen to a single tone it's a whole series, and what Eva was doing there is playing out the notes in that series successively, and we'll keep banging on that.
它们是一系列的声音,我们听单频音,其实听到的是整个系列,伊娃刚才所做的就是,一个接一个奏响那个系列中的音符,关于这部分,我们会继续探讨
Another thing we can do, a very important thing, is we can think about changing the game into a game of repeated interaction and seeing how much that helps, and we'll come back and revisit that later in the class.
另一个重要的东西是,我们可以考虑把单次博弈转化成,重复博弈,然后看看是否有效,我们以后再来学习这部分内容
We have only so-called simple meters rather than compound meters.
我们只讨论那些所谓的单拍子,不讨论复拍子
That's a one-movement work in which the composer tries to tell a story or play out an historic event or, in the case of the Strauss, to give us the beginning of the contents of a philosophical novel through music.
交响诗是类单乐章作品,作曲家试图从中讲述一个故事,或是再现一个历史事件,而施特劳斯,通过音乐,为我们讲述了一部哲学小说开头的内容
Well the fact is it could be hundreds of foods in the American food supply, and what's noteworthy about this particular list of ingredients, is that it's fifty-six entries long; fifty-six things in this particular food and we defined it as food.
实际上,答案可以是,几百种美国食品,值得注意的是,这张配料单,居然包含了五十六种配料,这种由五十六种物质构成的东西,而我们还将它定义为食品
So, let's write this one electron orbital approximation for berylium, that sounds like a pretty complicated question, but hopefully we know that it's not at all, 1s22s2 it's just 1 s 2, and then 2 s 2.
所以让我们写出,铍的单电子轨道近似,那听起来像是一个更为复杂的问题,但是希望我们知道它一点都不是,它仅仅是。
They might very well be storing the addresses of memory elsewhere, but we just needed them as sort of a cheat sheet, a little address card to know where the original values x and y were.
它们存储在内存的其他地方是可以的,但是我们需要一个备忘单,一个地址卡,来知道,原始的值x和y是什么。
So, essentially when we're talking about these equations up here, all we're doing is talking about the regular Rydberg formulas, but instead we could go back and re-derive the equation for any one electron atom, which would just mean that we put that z squared term in the front.
所以本质上,当我们讨论,这些问题时,我们说的是常规的,Rydberg公式,但对任何其他单电子原子,我们不用,从头再推到,而是仅仅把,z平方项放在前面。
I've found Player 2's best response as a function of q1, and the way I did it, just remember, the way I did was I applied a little bit of 112 and high school calculus, so that's your single variable calculus.
以及参与人2的最佳对策是q1的函数,而且我们用到的数学知识,只是稍微与112和高中微积分有关,仅仅是单变量微积分的知识
So now that we can do this, we can compare and think about, we know how to consider wave functions for individual electrons in multi-electron atoms using those Hartree orbitals or the one electron wave approximations.
现在我们可以做这些了,我们可以对比和考虑,我们知道如何用哈特里轨道,或者单电子波近似去考虑,多电子原子中的单个电子波函数,所以对于我们研究了。
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