Can one of the TAs maybe come up and hand around anyone that didn't get notes?
有哪个助教可以过来一下,给没有拿到讲义的同学发一下吗?
So, clearly you don't have your notes in front of you yet, so you can just listen, take it all in.
现在你们还没有拿到讲义,所以你们只要听就行,并且理解。
You don't have to read the notes cause you've got the sound in your ears, part of your aural memory.
你不用去看音符,因为你头脑里已经有了声音,这是你听觉记忆的一部分
You take notes any way you choose, but if you don't get anything on there it'll be available online.
你可以用自己的方式做笔记,但如果你不想记笔记,也大可直接下载课件
You can actually take notes and don't have to scribble everything down that you see on the screen.
你们可以做笔记,但是没有必要,把屏幕上所有的东西都记下来。
So you can just watch, take notes, but you don't have to copy every last detail down.
这样你们就能观看,记笔记,但你们不用讲每一个细节都记下。
Now, I've done my best to peg the readings to where I will be on that week's lecture, but I don't lecture with lecture notes, for the most part.
现在我已经尽力,为那周要做的讲座,收集很多阅读的材料,大部分时候我不按照讲稿来讲课。
The problem with private banks issuing notes is that there would periodically be banking crises when the banks failed to pay on their notes and they couldn't pay out the gold that was demanded--that was required.
私有银行发行纸币的问题在于,当它们没法用要求的金子-规定的金子数量,支付它们发行的纸币时,它们将周期性的,陷入银行业危机。
And if I did this, and again, don't scribble too much in your notes but if we just make it clear what's going on here, I'm actually going to delete these strategies since they're never going to be played I end up with a little box again.
如果我再进行一次,别在笔记上乱画,我们只是想知道最后会怎样,因为这些策略不会被人采用,所以我剔除掉它们,最后我得到了一个更小的方格
I wrote it down your notes, if you can put a big star next to it so you don't forget this.
我写在了你们的讲义里,如果你们在旁边画上一个,大星号就不会忘记了。
I was so proud of myself getting the lecture notes finished early and handing them in to CopyTech, and then I realized we didn't do electronegativity on Wednesday.
我感到很自豪,对自己能够提前做完讲义,并交给复印中心但是之后我才想起来,我们周三没有讲电负性。
So, let's -- okay, so, why don't you all think about would happen -- we'll start with the thought exercise. You can switch back to my lecture notes then if this isn't going.
好吧,那你们想想会,发生什么,我们来想想,这个问题,如果那个不行的话,你可以转到我的讲义上来了。
Now I didn't use--no hands-- that was just the notes that are naturally on the twelve and a half-foot length of vibrating air.
我没有用手控制,都是十二个半英尺高的震动空气柱,自然产生的音符
You come to my lectures, take some notes, maybe you don't record everything I say.
你们来上我的课,做些笔记,可能你们不会记下所有我说的。
He didn't publish these notes.
他没有将其出版。
And I don't just mean throw out some random assortment of notes.
我不是说那种随机抛出各类音符的创作
- So what we're seeing is this is notes from 1902 -- he actually didn't publish any of this work or these ideas that led to Lewis structures until 1916, but his early class notes were used as evidence about how long ago he actually came up with the idea of it.
我们看到的这是,1902,年的讲义-,实际上他直到1916年才发表这些工作或者想法,后来发展成为了路易斯结构,但他早年上课的讲义却成为了他在多久之前,就产生了这个想法的证据。
The period of table's on the back page of your notes if you don't see that there.
元素周期表在你们讲义的封底,如果你没看到的话。
Let's say Pavarotti at the end of his life couldn't hold notes as long as he could when he was recording in nineteen seventy-eight.
比方说,在帕瓦罗蒂的晚年,他不能像在1978年那样,拖很长的音的时候。
We don't need to know what the particular notes are, but let's look at this just for a moment because it works well as a prototype of melody.
我们不必确切地知道这些音符是什么,但是还是让我们来看一下,因为它简直就是旋律的典范
I think it--we don't have to read the notes.
我想我们不需要读谱
So it's really neat to think that your counterparts 100 years ago right here at MIT could have been sitting in a class where they had Lewis as their lecturer, and he's putting forth these ideas -- these are actually his lecture notes, even though it wasn't even published yet, and giving this idea of Lewis structure, which is exactly what we keep using today in order to make a lot of these predictions.
因此会有很棒的感觉,当想一想一百年以前像你们一样,在这上学的同学可能正坐在教室里,听路易斯讲课,而他正在提出这些想法-,-而这些正是他的课堂讲义,尽管当时还没有发表,但已经给出了路易斯结构的思想,这正是我们直到今天都一直在用的,用它来做很多预测。
you can look on your notes, C it also says structure a, b, and c on your notes, so you didn't need to have just memorized that slide.
大家可以看你们的讲义,讲义上也把它们叫做结构,A,B,和,因此大家不需要去记那张幻灯片。
So if we do this and we form the molecule ammonia, let's switch to a clicker question, and have you tell me what the bond angle - is going to be in ammonia -- HNH Actually, let me draw it on the board as you look -- actually, can you put the class notes on, since you don't actually have your notes to refer to.
如果这样做的话,我们就可以形成氨分子,让我们来做一个课堂练习,你们告诉我氨分子中的键角是多少-,键角,the,h,n,h,bond,angle。,实际上让我在黑板上画出它来,这样你们可以看到实际上-,你能把课堂讲义放出来吗,因为你们没有讲义可以参考。
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