It's not really hard. You just make your bed neat, remember to stand up straight, and always answer every question with "Yes, Drill Sergeant."

VOA: standard.other

And if your answer is no, your answer will be no, then you just know you can't use this equation here.

如果不是，那就不能，你就知道，你不能用这个方程了。

麻省理工公开课 - 化学原理课程节选

And you don't always wind up with the right answer or wrong answer, but just different points of view.

最后不一定有答案的对错，只是不同的看法。

哈佛的讨论文化 - SpeakingMax英语口语达人

For most children and most of you, I hope, the answer's pretty clear: Autistic children will often just shrug, say, "How could I know?"

对于多数儿童和成人来说,但愿,答案非常明显,孤独症儿童通常只是耸耸肩,说,"我怎么会知道"

耶鲁公开课 - 心理学导论课程节选

These are stupid questions, because once you understand what they're asking, the answer is just built in. It follows trivially.

这是些很愚蠢的问题,因为一旦你明白了他们的问题,答案就在其中,一切简单明了

耶鲁公开课 - 死亡课程节选

So if you demonstrate something by writing an intelligent answer just by outlining it and saying, well, what I would do is I would equate the energy lambda and then solve for lambda, I can see that you know what is going on.

如果你想证明一些东西,通过写下一些很天才的答案,仅仅大致说一下，好的，我想做的是能量相等,然后解出，我能看到你知道怎么做。

麻省理工公开课 - 固态化学导论课程节选

And the third thing I need to decide is how do I combine? You know, point out to you in the binary search case, combination was trivial. The answer to the final search was just the answer all the way up.

第三个问题是我需要决定如何进行合并？,就你们所知的，在二分查找中所打印出来的,合并的过程是非常简单的,最后查询的结果,就是一路上来所以的结果。

麻省理工公开课 - 计算机科学及编程导论课程节选

But the question is, is this the most general answer, or is it just one answer, and I think you all know that this is not the most general answer.

但问题在于,这是不是通解,或者说这是否只是一个特解,我想你们都知道,它不是通解

耶鲁公开课 - 基础物理课程节选

In other words, if you had an account at a brokerage and you thought you had a hundred shares of IBM and now the broker is going bankrupt -the broker won't answer your email anymore and he's just gone you go to SIPC and say, I had these hundred shares.

换句话说,如果你在一家经纪公司,设有账户,其中有IBM的100股股份,现在经纪行破产了,经纪行不再回复你的邮件,消失了,你告诉证券投资者保护公司,我有100股IBM的股票

耶鲁公开课 - 金融市场课程节选

In fact, we'll do the whole experiment ourselves minus the radioactivity in just a minute, so we'll be able to answer that question for you.

来算一下，事实上等会儿,我们自己会把，整个实验都做一遍。

麻省理工公开课 - 化学原理课程节选

To answer this question you just really want to think about what does electron affinity means.

要想答对这个问题,你只需要好好想一想,电子亲和能的真正意义。

麻省理工公开课 - 化学原理课程节选

If you want to know how fast it's moving at a given time, if you want to know the velocity, I just take the derivative of this answer, which is 10-10t.

如果你想知道它在给定时刻的运动有多快,如果你想知道它的速度,我只要对这个式子求导,得到10-10t

耶鲁公开课 - 基础物理课程节选

Does it give you the answer that you expected it to give? Often, in practical problems, you'll spend just as much time doing performance debugging. Why is it slow?

它返回了期待中的结果了么？通常,在实际的问题中你会花，同样多的时间在性能调试上,它为什么运行这么慢？

麻省理工公开课 - 计算机科学及编程导论课程节选

And the answer is, "No." All I had in mind, as you know, is just--in talking about the creativity issue-- I just have in mind producing something new, producing something that hasn't been around before.

答案是,我所想的一切,如你所知,只是,在谈论到创造力这个问题时,我只是在脑海中酝酿些新的东西,酝酿一些从来没出现的东西

耶鲁公开课 - 死亡课程节选