We're after catching a nasty fish and he's bound to thresh about a bit.

我们要捉大鱼，而那人必然要挣扎一番。

And we'll talk about some of this research. You'll read about a bit of it, the Nun Study and so on.

我们将会谈到一些这方面的研究。你会读到一些这方面的内容，修女研究等等。

I wandered about a bit and then came to Seville.

我四处游荡了一下， 然后来到了塞维利亚。

And our first case study is about a tiny bit of technology that fits on the tip of your tongue.

我们的第一个案例研究是关于一种适合您舌尖的技术。

When you fist drift off into slumber, your eyes will roll about a bit, you temperature will drop slightly, your muscles will relax, and your breathing well slow and become quite regular.

在你开始昏昏入睡时，你的眼睛会滚动几下，体温略有下降，肌肉放松，呼吸变得缓慢而有节奏。

I mean, it's an amazing David vs Goliath tale, but it was actually about a slightly arcane bit of accounting and it didn't come to life for people.

我的意思是， 这是一个令人惊奇的大卫与歌利亚的故事，但它实际上是关于一个有点神秘的会计， 它并没有为人们带来生活。