So for example I defined p, remember back over here, as a Cartesian point, but I can actually ask for its polar form.

我可以要求返回它的极坐标形式，这里对我是可访问的，好，这很棒，请再记另外一个为什么。

麻省理工公开课 - 计算机科学及编程导论课程节选

And so one of the things that needs to be explored here is why this poem is the last poem that Milton is not prepared to write.

这里需要研究的一点是,为什么这首是弥尔顿并未准备好就开始写的最后一首诗。

耶鲁公开课 - 弥尔顿课程节选

This quantity is exactly zero for an ideal gas and we'll discover why eventually it has to do with what we mean by an ideal gas it turns out.

对理想气体它是零,这点我们接下来会知道是,为什么，这与为什么我们叫它理想气体有关。

麻省理工公开课 - 热力学与动力学课程节选

Coz the comment that we get so often about this class ? is why would Harvard students possibly be unhappy?

因为我们得到的关于这门课的评价常常是,为什么哈佛的学生会不幸福？

哈佛公开课 - 幸福课课程节选

- And we can think about why -- essentially we have fluorine and now we're adding another electron. So you can picture that fluorine is going to get larger in this case And that would be true for all of the negatively charged ions.

我们可以想一想这是为什么-,本质上来讲我们现在给氟原子加上了,另外一个电子,因此大家可以想象在这种情况下氟将变大,而且这对于其它负离子也是成立的。

麻省理工公开课 - 化学原理课程节选

That's why he calls his essay "On Literary Evolution," not literary "revolution" but literary "evolution."

这就是为什么他的论文题目是，文学进化“,不是，文学革命，而是，文学进化“

耶鲁公开课 - 文学理论导论课程节选

This is why he gets the Nobel prize and Lewis did not get the Nobel prize, but Pauling's work was quantitative.

这是为什么他荣获了诺贝尔奖,而Lewis没获得，鲍林的工作是数据性的，是量化的。

麻省理工公开课 - 固态化学导论课程节选

Why does this seem the proper interpretation ? to engage in these kinds of conversations?

为什么对从事这类对话来说,这似乎是合宜的解释？

耶鲁公开课 - 政治哲学导论课程节选

That's an evaluation. That's a judgment but it's not a moral judgment. Why not?

这是一个评价，一个判断,但不是道德判断，为什么不是？

耶鲁公开课 - 心理学导论课程节选

Why? Because brain cells and pancreas cells are expressing different proteins.

这是为什么呢,因为脑细胞,和胰腺细胞表达不同的蛋白

耶鲁公开课 - 生物医学工程探索课程节选

So we'll see in a moment why that's necessary.

我一会儿将了解到为什么这是必须的。

哈佛公开课 - 计算机科学课程节选

That's why he was such a great man of philosopher.

这就是为什么他为何是如此杰出的一个哲学家。

麻省理工公开课 - 电影哲学课程节选

Now, why the Fat Lady? It's this mythical, incredibly humanly embodied-- whenever you see a fat lady in a novel, one of the first things you want to ask is: why does that person need to be excessively embodied?

现在，为什么是胖太太，这是个神话，人们呈现了，无论你什么时候看到一个胖太太,在小说里，你首先会想问：,为什么那个人需要被这样过多的描写呢？

耶鲁公开课 - 1945年后的美国小说课程节选

So you start with your basic model, then you add in, you enrich the model, and you see if the results change, and that'll help you explain why you're getting different results in different settings.

你们从最原始的模型开始,加入约束条件来丰富这个模型,然后检验结果是否有变,这能帮助我们解释,为什么在不同条件下结果是不同的

耶鲁公开课 - 博弈论课程节选

Why was it?

这是为什么呢

耶鲁公开课 - 金融市场课程节选

They had these little leftovers in there and that's why we end up with these small distances between B and C That's a big step.

他们还有一些剩余,这就是为什么,B和C之间有一小段距离,这是一个大音级

耶鲁公开课 - 聆听音乐课程节选

You'll also see in a little while why both of these things would work this way, but it's not what I wanted. OK?

我应该把括弧,而不是方括号放在这里，你们稍后就会,明白为什么这两个符号在这里都是行得通的？

麻省理工公开课 - 计算机科学及编程导论课程节选

And I also wanted you to identify why, it's also important to understand why we have these trends, not just to memorize the trend itself.

而且我还需要大家判断原因是什么，这很重要，对于我们理解,为什么有这些规律，仅仅记住这些规律是不够的。

麻省理工公开课 - 化学原理课程节选

Now there are of course biases when we study ourselves which is why it's not enough to just study the self.

当我们研究自己时当然会有偏颇,这就是为什么只研究自己是不够的。

哈佛公开课 - 幸福课课程节选

So that efficiency is something less than one, and we'd like to figure out what that is.

因此效率肯定小于一，接下来解释这是为什么。

麻省理工公开课 - 热力学与动力学课程节选

Also, it is cylindrically symmetric around the bonding axis, so this is how we know that it's a sigma orbital.

此外，它关于键轴是圆柱对称的，这就是为什么我们知道它是sigma轨道。

麻省理工公开课 - 化学原理课程节选

So that's why we saw, for example, in the p orbitals we had one angular node in each p orbital, because l is equal to 1 there.

这就是为什么在ｐ轨道中,每个轨道节点数都是１,因为这里ｌ等于１．

麻省理工公开课 - 化学原理课程节选

How do we know this always stops? I mean, I ran three trials here, and it did. But how would I reason about, does this always stop?

我指的是我在这儿试了三次，它都停了，那这是为什么呢？,它总是会停下么？

麻省理工公开课 - 计算机科学及编程导论课程节选

Why doesn't -- this is one way of putting the question -why doesn't Apollo harass or bother Milton at the end of Lycidas in the same way that he harasses Milton at the poem's beginning?

为什么-这是提出问题的一种方式,为什么阿波罗没有在诗歌的最后以同样的方式,不断烦扰着弥尔顿呢？

耶鲁公开课 - 弥尔顿课程节选

This may sound like a nuance, but it's important.

但这很重要，为什么？因为这是一个。

麻省理工公开课 - 计算机科学及编程导论课程节选

So you can think about why that is.

你们可以思考一下这是为什么。

麻省理工公开课 - 化学原理课程节选

Now why is this actually useful?

为什么这的确是有用的呢？

哈佛公开课 - 计算机科学课程节选

This is telling GC to yell at why you as often as possible, even about the smallest things to really push you to write the best, the most secure, the most correct code possible.

这说明为什么GCC尽可能地经常地提醒你，即使是一些最小的事情，来要求你能够,编写出最好的，最稳定的，最正确的代码。

哈佛公开课 - 计算机科学课程节选

So that's why these are pi orbitals instead of sigma orbitals.

这就是为什么它们是π轨道而不是sigma轨道。

麻省理工公开课 - 化学原理课程节选