So, in other words, what happens if we put a bunch of elements, compounds into a reactor but they are not in the balanced amounts?

换句话说，如果我们将一堆的元素，放到一个反应器里面的话,而他们不是平衡时的比例会发生什么呢？

麻省理工公开课 - 固态化学导论课程节选

So, you see, they're keeping a lot of the elements consistent but in one case he's kind of an average performer and in the other case nearly perfect.

你看，他们身上，很多因素都还挺一致,一种是水平一般,另一种近乎完美。

耶鲁公开课 - 心理学导论课程节选