I mean, they have no idea how hard we work, and look at this gigantic split infinitive, to dramatically help.

他们不知道我们有多么努力地工作，注意到这之间的巨大鸿沟，会有很大的帮助。

麻省理工公开课 - 固态化学导论课程节选

So they were quite amused that it was a woman that was speaking to them and telling them about how hard life was, doing that kind of work.

而之后却惊奇地发现,跟他们交谈的是个女人,这让孩子们感到很有趣，也就对这些工作越来越感兴趣。

麻省理工公开课 - 媒体、教育、市场课程节选

One is inertial mass, which is how much you hate your velocity to change, how hard you resist acceleration.

一个是惯性质量,它反映了物体速度改变的难易程度,即保持加速度的难易程度

耶鲁公开课 - 基础物理课程节选

How hard did you find it to figure out what food it was to begin with?

你认为选择从哪种食物下手会有多难

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

How hard is it to merge them?

将它们进行合并需要耗费多少时间？嗯？

麻省理工公开课 - 计算机科学及编程导论课程节选

That's why many of them are thinking really very hard of how to foster entrepreneurship, how to encourage innovation.

这就是为什么大家都在思索,如何才能培养企业家精神，如何鼓励创新。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

And it's not hard to see how the heat of reaction at room temperature can be related to they heat of reaction at other temperatures.

知道室温下的反应热,如何与其他温度下的反应,热联系起来这点并不困难。

麻省理工公开课 - 热力学与动力学课程节选

It's roughly the same size physically as those floppy disks and yet how many, how much, how many bytes fit on a typical hard drive today?

从物理大小上来说几乎相同,那么现在的硬盘的存储大小,一般有多少字节呢？

哈佛公开课 - 计算机科学课程节选

Mr. Carl Icahn: Well, it's hard to recommend how to invest at this time without knowing how much capital you have.

伊坎先生：嗯，在当今形势下,如果不知道你有多少资本,那就很难给你投资建议。

耶鲁公开课 - 金融市场课程节选

The end is hard and it's going to be hard, no matter how you come to it.

结束很难，并且一定会很难，无论你打算怎样结束。

耶鲁公开课 - 现代诗歌课程节选

And the question that preoccupies developmental psychologists is how do we come to have this knowledge, and in particular, how much of it is hard-wired, built-in, innate.

发展心理学家们所关心的问题,就是我们如何获得这些知识的,特别是,这其中有多少是固有的,内在的,天生的

耶鲁公开课 - 心理学导论课程节选

We have people inventing them, but even the ones that are invented aren't very helpful, because it's awfully hard to know how they did what they did.

有人试图还原古代战争,但是得出的结果并没有太大的意义,因为我们对此实在是知之甚少

耶鲁公开课 - 古希腊历史简介课程节选

And how many of you think you're going to defend the hard pass?

那么有多少人选择防守崎岖之途

耶鲁公开课 - 博弈论课程节选

It's very hard to see how you explain that in physicalist terms.

都很难运用物理主义术语加以解释

耶鲁公开课 - 死亡课程节选

So essentially, each of these orbitals come from linear combinations of all of the original orbitals, and it's hard to picture exactly how that happens, but one that you can at least start to get an idea is if you think about combining the 2 s and the 2 p z here, which is not quite accurate because of course, we're combining all of them.

本质上，这些轨道每个都来,自原来所有轨道的线性组合，我们很难想象这是怎么发生的，但你们可以至少有个概念,如果你们考虑2s和2pz轨道的结合，这当然是不太准确的，因为我们要把所有的都组合起来。

麻省理工公开课 - 化学原理课程节选

How hard did you find it to estimate how much you were eating of something?

你觉得估算自己,吃了多少量有多困难

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

What did you learn about how easy or hard it is to keep track of what food intake is?

你从记录食物摄入过程中,学到了什么,记录饮食是难是易

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

For a couple of reasons. In some ways, this would be nicer, do expected cases, it's going to tell you on average how much you expect to take, but it tends to be hard to compute, because to compute that, you have to know a distribution on input.

关注最快的情况，在某种意义上来说，因为一些原因这样想挺不错的，当我们处理一个给定的问题,计算平均时间的时候,是很难计算的，因为你并不知道输入的分布情况,这些输入会是怎么样的呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

But in hard drives where we actually have these moving platters, here is in fact, how we get from electricity and magnetism to those zeros and ones.

但是在传统硬盘中我们确实有高速运转的磁盘，这就是事实，但问题是我们如何,把电磁信号转化为0和1的。

哈佛公开课 - 计算机科学课程节选

And in particular, it's hard to know how to pace yourself.

详细地说，你很难知道如何去调整自己的步伐。

耶鲁公开课 - 死亡课程节选

And how many think you're going to defend the hard pass?

有多少人选择防守崎岖之途

耶鲁公开课 - 博弈论课程节选