Because there are ions moving back and forth, there's a current that flows and there's a electrical potential that's generated.

由于离子的进进出出,就产生了电流流动,并且形成了电势差

耶鲁公开课 - 生物医学工程探索课程节选

There must be fundamental reasons for it and I wanted to go over some of the fundamental reasons why we have banks.

它的形成必有其根本的原因,下面我就阐述银行产生的一些基本原因,为什么会有银行

耶鲁公开课 - 金融市场课程节选

The second part is after he's been conditioned and he's kind of freaked out with the white rabbit.

但在他形成了条件作用之后,他对小白兔也产生了恐惧。

耶鲁公开课 - 心理学导论课程节选

That's a fourth but it happens to produce an octave against that.

这个是四度,但它碰巧产生一个八度音阶,与另一个形成对比

耶鲁公开课 - 聆听音乐课程节选

Now we're going to compare high glycemic index foods with low glycemic index foods, and so the curve of blood sugar with high glycemic index foods, those that create an exaggerated blood sugar response over a period of time might look like this.

现在我们要对高血糖指数的食物和,低血糖指数的食物进行对比,那些高血糖指数食物所形成的曲线,那些会在某段时间内产生过高血糖的食物,所形成的曲线看起来可能就是这样的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So, if you imagine this is growing up as the polis comes into being, let me describe what a hoplite was like and then try to describe what the phalanx was like and how they operated and what are some of the consequences of their coming into being.

假设该战术是随城邦的形成而发展起来的,那就让我来描述一下,重装步兵的组成,方阵的组成及其运作方式,包括该战术发展起来之后所产生的影响

耶鲁公开课 - 古希腊历史简介课程节选