Students usually do not take a full set of classes.

VOA: special.2010.06.18

I mean they take up a teeny bit but essentially when we're thinking about the set up of the atom, we don't have to account for them as using up a lot of the mass we're discussing.

所以我们可以假设电子没有质量,它们占据了，非常小的一部分,所以当我们考虑,原子的构造的时候,不用考虑它们的质量。

麻省理工公开课 - 化学原理课程节选

At the end of the day this is all about equipping you with skills and knowledge and understanding with which to take a problem, take a large data set maybe and actually produce something useful-- produce a project that is of interest to you.

下午放学后,就用学到的技能，知识和理解力来,解决问题，或者处理超大数据集,或制造一些有用的东西-,例如发起一个你们感兴趣的项目。

哈佛公开课 - 计算机科学课程节选

"It's set to take over from North America in absolute terms of movement and I think that's a good sign as well that intra-Asia, the demand is definitely coming back."

VOA: standard.2010.02.04

You take a glass of ice water and set it down.

这是液态；

麻省理工公开课 - 热力学与动力学课程节选

The court granted her temporary custody of the children - two boys and a girl who range from 7 to 12 years old and set dates in July and August to take up the other questions.

VOA: standard.2009.06.29

The causal paths that result in death may start different, but I presume that they converge and you end up having a set of events take place.

不同的手段导致死亡的方式不同,但是我认为有一点是相同的,你的死亡伴随着这一系列的事情发生

耶鲁公开课 - 死亡课程节选

So part three down there at the bottom we've got an example of polyphony where I take in the tune and set it against itself a little bit.

在最下面的第三部分,我已经把那小曲做成了复音的例子,和它自己有所对比

耶鲁公开课 - 聆听音乐课程节选

Generally, there are a couple of elements that one might set down as in a Petri dish, and wait to see if some chemical reaction might take place, but not at all sure of what it might be.

一般来说，都有几个元素,作者会把它们像放入培养基中一样培养,等待某种化学反应的产生，但对可能的结果却一无所知。

普林斯顿公开课 - 人性课程节选

Good, take a derivative and Set it equal to zero.

好的,求导,然后呢,令它等于0

耶鲁公开课 - 博弈论课程节选