Thermodynamics is asking you, what work does this thing do on the surroundings or the surroundings do on the system?

热力学在问你们，到底是系统对环境做功,还是环境对系统做功？

麻省理工公开课 - 热力学与动力学课程节选

You smell and you think, "Is that Japanese? Is that Indian? What type of food is that?"

你使劲闻了闻，你在想“这是日本料理，还是印度菜？这到底是什么菜呢？”

What kind of 课堂 - SpeakingMax英语口语达人

There are disagreements even among Puritans about which state, virginity or married chastity, is the superior one in the eyes of God.

甚至清教徒们都执不同意见,关于到底童贞还是贞节，才是上帝看来更优良的状态。

耶鲁公开课 - 弥尔顿课程节选

Well, you'll know when it crashes, that doesn't help you very much, but you can't always tell whether something's stuck in an infinite loop or whether it's simply taking a long time to compute.

好，你将学到它在什么时候会崩溃，这对你帮助并不大，但是你不能辨别出到底是在一个循环中,有什么东西卡住了呢,还是程序需要很长的时间来计算一个结果呢。

麻省理工公开课 - 计算机科学及编程导论课程节选

The question we want to turn to, then, is, "Which of these two views should we believe: the dualist position or the physicalist position?"

接下来,我们的问题是,这两种观点,我们到底应该相信哪一种,二元论还是物理主义

耶鲁公开课 - 死亡课程节选

I have to buy them all anyway, so I don't care whether three-fourths of my money goes to debt or one-fourth of the money goes to debt.

反正我都得买下来,所以我不介意投向债务的钱,到底是四分之三还是四分之一

耶鲁公开课 - 金融市场课程节选

We don't know if it's bigger or smaller.

到底比等温过程的值大还是小。

麻省理工公开课 - 热力学与动力学课程节选

In order, finally, to see whether Locke is an ally or potentially a critic of the libertarian idea of the state, We have to ask what becomes of our natural rights once we enter into society.

为了最终搞清洛克到底是,自由主义的盟友还是潜在的批评者，就得弄清，一旦进入社会，自然权利将有何变化。

耶鲁公开课 - 公正课程节选

I might not know whether I'm playing someone who's an evil git or an indignant angel.

我不太清楚到底我是在和,自私鬼还是愤怒天使博弈

耶鲁公开课 - 博弈论课程节选

I did, that's ok. -So...okay ? So Kennedy, Reagan, Clinton, or George W. who?

没关系啦，-好吧,那到底是肯尼迪，里根，克林顿，还是布什？

斯坦福公开课 - 经济学课程节选

Those doctors would still not be able to improve school performance of the kids with learning disabilities and they would still not be able to prevent cognitive impairment and loss of memory in older adults because at this point we don't really understand enough about learning To know which neurons and synapses within a circuit would need to be tinkered with.

他恐怕还是改变不了有学习障碍的孩子们的表现,阻挡不了老年人的认知功能损害和记忆力的衰退,因为我们对这一学科的确知之甚少,不知道知道回路中的到底是哪些神经元和神经突触需要修复。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

so I'll like to go there and find out for myself.

所以我还是会去那里，看看情况到底怎样。

在哥伦布环岛 - SpeakingMax英语口语达人

If you can figure out which one is you, that would tell you whether you think the body theory is the right theory or the personality theory is the right theory.

如果你能想清楚，你就能想清楚到底,肉体论是对的,还是人格论是对的。

耶鲁公开课 - 死亡课程节选

Is this a real or a float?

看看到底是个实数还是个浮点数？

麻省理工公开课 - 计算机科学及编程导论课程节选

So for our purposes, we don't have to ask ourselves when Socrates in the dialogue says something, is this a view that the dead man Socrates actually would have held or is this simply a view that the dead man Plato put in the mouth of the character Socrates?

所以,出于这门课程的目的,我们无需深究,苏格拉底在对话中的某个观点,到底是属于那个真实的受死之人苏格拉底的,还是属于已故之人柏拉图,通过作品中苏格拉底这个角色所表述的

耶鲁公开课 - 死亡课程节选

I was going to start showing you some examples, but I think, rather than doing that, I'm going to stop here, I'm going to give you two minutes back of time, but I want to just point out to you that we are going to have fun next week, because I'm going to show you what in the world that has to do with efficiency.

我想再给你们讲解一些例子，但是我想想还是算了吧，给你们两分钟休息时间,但是我想告诉你们,我们下周的课,会很有意思,我会告诉你们,到底是什么决定了效率。

麻省理工公开课 - 计算机科学及编程导论课程节选

Is this guy a revolutionary or is he a reactionary?

此人到底是革命派还是保守派？

耶鲁公开课 - 弥尔顿课程节选