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。

哈佛公开课 - 计算机科学课程节选

If you want to talk about an arrow of any kind, you've got to put a little arrow on top of it.

如果你问要画什么箭头,只要在上面画个小小的箭头就行

耶鲁公开课 - 基础物理课程节选

And when we're looking at the probability density graphs, it doesn't make a difference, it's okay, It has no meaning for our actual plot there, because we're squaring it, so it doesn't matter whether it's negative or positive, all that matters is the magnitude.

它的概率密度图的时候,两者没什么区别，这是可以的，它对我们画这个图，没有什么意义,因为我们是取平方，所以它的正负，无所谓，只和幅值有关，但当我们说到。

麻省理工公开课 - 化学原理课程节选

Now, how different that is than the portrait of Charles that you saw by Titian.

你们可以对比一下,这幅画和提香的查尔斯有什么不同

耶鲁公开课 - 欧洲文明课程节选

So technically, if you ask what does the velocity stand for-- Let me draw a general situation.

从学术角度来说,如果你问速度表示什么,那让我来给你画一个常见的场景

耶鲁公开课 - 基础物理课程节选

So what is this, which element did I chart here?

那么这是什么，我画的这是哪个元素？

麻省理工公开课 - 化学原理课程节选

Anyway, what did people paint?

言归正传,画家们都画什么

耶鲁公开课 - 欧洲文明课程节选

Something I'll also point out as you see these dashed line that tell you where the individual molecular orbitals are arising from, as you get to higher and higher atomic numbers of molecules that you're making, it makes a lot more sense to look at a diagram when you draw these dotted lines in, because they can start to get a little bit confusing.

我要指出的是，你们看这些虚线,它们告诉你,每个分子轨道的起源是什么，当你的原子数,越来越高的时候，画出这些点线,使图更容易理解，因为现在开始变得有一点混乱了。

麻省理工公开课 - 化学原理课程节选