It's much more interesting if you can actually build things that are interactive, that are animated, that play music and so forth and not just produce things on day 1 that outputs zeroes and ones like this.

如果你构建的东西是互动的,像动画，音乐播放等等，而不是编些像第一天那样,只是输出0和1的程序。

哈佛公开课 - 计算机科学课程节选

We've got lots of things going on here this morning so just play a scale quickly and then vibrato, pizzicato and tremolo for us.

我们今早的内容比较多,所以请快速为我们演奏一下音阶,揉弦,拨奏和碎弓

耶鲁公开课 - 聆听音乐课程节选

So let me play this, so we may need to have high volume on this because this is pretty--this is--needs a little more volume .

接下来我要开始放了,音量可能要高一点,因为这很,这个视频的音量要高些

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Let me just say something about the Clouds this comic play this satire on Socrates because it is part of that initial accusation that Socrates says is leveled against him.

我来谈一下《云》,这是出讽刺苏格拉底的喜剧,因为那是苏格拉底指称,矛头指向他的最初控诉的一部份。

耶鲁公开课 - 政治哲学导论课程节选

So there's going to be lots of times in this class when we get to play games, we get to have classroom discussions and so on, but there's going to be some times when we have to slow down and do some work, and the next twenty minutes are going to be that.

我们在课上会经常,通过游戏学习博弈,我们还会举行随堂讨论等等,但是我们也需要花费一些时间,来慢慢研究一些问题,接下来的二十多分钟就是这样的

耶鲁公开课 - 博弈论课程节选

We've touched on this a little bit before but let's play with this again.

这个问题我们以前涉及过一些　现在让我们进一步研究。

耶鲁公开课 - 聆听音乐课程节选

Now let's play this on the piano.

现在我们在钢琴上弹一下。

耶鲁公开课 - 聆听音乐课程节选

They play with these partials on each of these notes, but this is just one sound with all of these other things mixed in to the medley that produces the quality or timbre of a particular instrument.

它们改变音符中的分音的强度,不过这只是一个声音,要算上其它所有分音的集合,才能构成一个特定乐器的音色

耶鲁公开课 - 聆听音乐课程节选

That's where this terminology comes in to play because on iTunes we buy songs.

这就是这个术语的由来,我们在iTunes音乐商店购买歌曲

耶鲁公开课 - 聆听音乐课程节选