So let's take a look down here at what I'm doing and notice here that this is perhaps more compelling; right?
让我们往下看一下我在做什么,请注意这里这个可能是更引人入胜的,对不?
Anybody who doesn't have it please raise your hand and one of the teaching fellows will bring it to you.
没有拿到这张纸的请举手,让教学助理拿一份给你。
Before I do that though, let me try and give you an analogy to keep this in mind of why we want to basically build these abstractions and what we need in order to have them work together.
在我们看例子之前请让我打个比方,以便你们能记住我们,为什么要建立这些抽象,以及要使它们协调工作,我们需要做些什么。
We were going to have a clicker slide on how many bounced back but it looks like we're having a little technical difficulty with that.
发生背散射,球被弹回来了的,同学请你们站起来,让我算算。
So, with that said let me hop off the soapbox and remind us of this.
所以,综上所述,让我开始我的演讲,并且请记住这个。
If you guys wouldn't mind standing up I'll introduce you so you'll put some names to faces.
我来一一介绍,请大家起立,好让大家认识你们
Let's get some Let me get my microphones up and ready a little bit.
让我们来看一下,助教们请准备好话筒
The "Confutatis" Go -The text is as follows: "Confutatis maledictis, voca--voca--me cum benedictis."
羞惭无地》是这样的,歌词如下,你使该受指责的人羞惭无地,请让我和得恩宠的人为伍
But let's, at least, try to now focus on the second question.
但请让我们试着集中在第二个问题上。
So let's do a quick clicker question, and you tell me how many valence electrons does fluorine have? Remember, valence electrons are different from core, they're only the outer-most electrons in the outer-most shell.
那么让我们来做一个小选择题,请大家来告诉我,氟有多少个价电子,要记得,价电子与芯电子不同,它们是在最外壳层的最靠外面的电子。
And the third thing I want you to keep in is, remember these are orders of growth.
我想让大家记住的第三件事情就是,请记住这些是增长率。
If you don't have this piece of paper and you want to participate, please raise your hand and one of the teaching fellows will bring it to you.
如果你没有这张纸,而又想参加测试的话,请举起手,让教学助理,拿给你。
Raise your hands, let's raise your hands so Jude can see them.
请举手,让裘德可以拍到你
On the other side, we've got "Voca--voca me cum benedictis."
在另一侧,请让我和得恩宠的人为伍
Why don't you write down a second on the corner of your notepad what it is you're going to choose to do with my T.A.'s watching so we can't cheat.
请你们各自在笔记本上写下你们的选择,让助教监督一下,以防你们沟通好了
All right. So we've got it now let's test it. So we're going to do here we're going to run compare methods.
很抱歉,那些坐在后面的同学,想往前面来的请自便,我们已经做好准备,让我们去试一下,我们接下来将要做的就是。
So let's do that again,please.Let'do that again.
请让我们再听一次,再听一次
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