Often that signal gets amplified so it can be used, same thing happens inside cells and there's some output that's generated.

通常这些信号要放大后才会产生作用,诱发细胞内发生一些变化,并产生某种输出信号

耶鲁公开课 - 生物医学工程探索课程节选

Now, if you dug a hole here until there, and of course it may work until that happens.

现在,如果你在地上挖个洞,让这个物体下落时间足够长,那还说得通

耶鲁公开课 - 基础物理课程节选

So this is really the first attempt, way back in the nineteenth century to study a market that's somewhere in the middle, where it happens most markets are there are two firms.

因此这就是它的第一个诱人之处,我们要回到十九世纪,去研究一个介于两者之间的市场,那个年代大多数市场都只有两家公司

耶鲁公开课 - 博弈论课程节选

When you've got a view about cause and effect that works this way-- for everything that happens, there's some earlier thing that caused it to happen such that given that earlier cause, the event had to follow-- that's a deterministic picture.

当你认为因和果,是以这种方式互相作用的,对于所发生的一切,总有些事先发生,然后它们导致这些事发生,于是一旦给定了前因,这些后果必定会接着发生,这是一个决定论的图景

耶鲁公开课 - 死亡课程节选

The same thing happens in the 1870s, there's a revival of that old time religion, and it's helped by various miracles and that kind of thing, but which I'll talk about in the lecture on religion, which is kind of fun--it's fun to do.

十九世纪七十年代发生了同样的事情,那时候旧时代的宗教复兴了,而它得益于许多神迹之类的,但那是我在宗教讲座上要讨论的东西,那会很有趣的

耶鲁公开课 - 1871年后的法国课程节选

When transcription happens and it turns out that there's a whole biology associated with this, including molecules that are floating around inside your cells called transcription factors, and their job-- they are molecules that are about particular genes and what some of the sequences and are able to turn on those genes inside cells, to make them transcribe.

研究证明,当细胞转录时,还有与之相关的一整套生物机制在运作,包括一种在你细胞中飘浮着的,称为转录因子的分子,它们的工作就是,它们知道该转录哪一段基因,该转录哪一段序列,然后把这些细胞中的基因激活,进行转录

耶鲁公开课 - 生物医学工程探索课程节选