As you go through the rooms of the exhibit, you can listen to the videos and see back into the courtyard through the glass.
VOA: special.2010.03.03
Well, if I go through that, the wavelength of such a photon is going to be so big that I am back to measuring the dimension of the human hair with the yardstick.
好的,如果我做完了这个,那个一光子的的波长将成为,我将回头测量的,用一个尺度测量出人头发的尺寸。
So even though we're not literally throwing RAM away, we're not physically moving anything, conceptually, we have to go through memory in this order back to back to back and then undo it.
即使我们没有把内存依次扔掉,我们物理上没有移动任何东西,概念地,我们必须按照顺序经过内存,回到这里然后撤销它。
.. Let me come back now-- I want to go through these three themes.
现在我接着讲-,我要讲讲这三个主题。
I'm going to ask you to indulge me while I go back to the beginning and talk about some things that you know but I'm going to go through this pretty rapidly.
我请求你们容许我,从一些,你们已经懂得的知识讲起,不过我只会很快的串讲一下
We'll loop back as we go through the class to questions about what's gone so horribly wrong, and more important, from a public health point of view, what can be done about it?
当所有的课都上完后我们会再回头看,到底是什么出了问题,更重要的是,从公共健康的角度来看,如何才能纠正这些错误呢
Well,if you go back to the formation of musical notation from the ninth through the twelfth centuries we see that very early on these two dimensions of music the two axes of music that we talked about before pitch vertically and duration horizontally, are in place and we have these spots in this grid.
回顾一下从公元九世纪至二十世纪,音乐记谱法的历史形成过程,我们可以看出,音乐的两个维度,就是我们之前提到的音乐的两个轴,纵轴是音高,横轴是时值,在早期已经存在了,我们在这样的网格上用点记录
Alright, so maybe a little underwhelming and we saw already what this program is going to do but let's just go through this process once before we start doing more interesting things and then we'll come back and at least give you a hint of what some of these syntactic details are doing.
好吧,这个程序也许太平庸了,让人印象不够深刻,我们也知道这个程序是干嘛的,在我们开始更有意思的事情之前,让我们再来讨论一下整个过程后再回来,这些语法细节到底是在做什么呢?,先给你们一点小小的提示。
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