We eat different kinds of things and many people think that that's what has contributed to much more heart disease.

许多人认为,我们吃许多不同的食物,这是导致更多人患心脏病的原因

耶鲁公开课 - 生物医学工程探索课程节选

There have been many changes in our mortgage institutions that might be part of the reason for the boom in home prices.

我们的抵押机构,已经发生了许多变化,这些变化可能是,房价高涨的部分原因

耶鲁公开课 - 金融市场课程节选

And yet, it seems to me that there are many activities, and if not many at least several activities, that people do precisely for that reason.

然而，在我看来是有许多活动，如果算不上许多也至少是一些活动，是人们出于那个原因而去做的。

耶鲁公开课 - 死亡课程节选

And lots of people who were chimney sweeps were executed because they had been cleaning chimneys and they had gun-- the equivalent, they had charcoal on their cheeks.

许多被处决的人只是烟囱清扫工,原因只是他们清扫烟囱并且他们有枪,类似枪的东西,他们脸上有碳灰

耶鲁公开课 - 1871年后的法国课程节选

The point is this is why lots of people thought, "I don't like this guy sending people around and taking my taxes, but I don't want to get offed by some marauders.

这就是为什么许多人会有这样的想法的原因,"我不喜欢有人派兵来统治我们,收我们的税,但我更不希望遭人劫掠

耶鲁公开课 - 欧洲文明课程节选

Because as you'll soon find, when you're writing programs 0 that aren't just four lines long but are 40 or 400 which very quickly becomes easy, you'll find that even you the next morning have no idea what this code does for whatever reason, and just having some English comments is a huge boon to comprehension for yourself and others.

你们自己写程序时就会发现,用40行甚至400行代码来代替繁杂拥挤的4行代码0,将会让事情简化许多，你会发现，即使由于某些原因,你不知道如何写代码，先写些注释，于人于己，都是好事,易于理解嘛。

哈佛公开课 - 计算机科学课程节选

Well, one reason to do this is because on each post-synaptic neuron there might be many axons coming together at once, and each one might be generating a different kind of signal, through maybe even different neurotransmitters.

嗯 一个原因是在每个,突触后神经元上可能有,许多同时到达的轴突,每个都可能通过不同的神经递质,产生不同的信号

耶鲁公开课 - 生物医学工程探索课程节选