You feel physiologically aroused but you're not completely sure why, and you have to make up an explanation for it.

你感觉到性觉醒,但是不能确定是什么原因，你不得不给出一个解释。

耶鲁公开课 - 心理学导论课程节选

I think they're about 17 and 5 or something like that or somewhere near that, not sure but

他们大概是17胜5负这样子，或者差不多，我不确定但

大学篮球的人气 - SpeakingMax英语口语达人

Maybe other principles of hermeneutics will place much more stress on innovation or novelty or difference, but you're not sure people can understand unless they share a great deal of common ground."

也许诠释学的其他原则更强调,创新，独树一帜，与众不同，但你不能保证人们都能理解,除非他们有很多相同之处“

耶鲁公开课 - 文学理论导论课程节选

Now, I'm not sure what kind of video we're talking about, and I'm not sure if the lecture will be the internet when we're all done. But nonetheless I'm gonna call this the next big thing-the video internet .

呃，我不确定我们要谈关于什么样的视频,我也不确定当这个讲座全部结束时,还是不是关于网络，但尽管如此,我还是要叫它为下一重大事件，网络视频。

麻省理工公开课 - 媒体、教育、市场课程节选

I don't know about that. I am not so sure." But then, we realized that like when we walk out that door, it's the whole world again. So you get sucked up by your group, by your sort of identity.

我不知道，不是很确定，然后呢，我们就意识到走出那个大门，又是一个完整的世界，所以你就会,被你的团体，你的身份所束缚。

普林斯顿公开课 - 人性课程节选

66 I'm sure it would be very amusing if I fell, but I'd rather not.

但我可不想，我们用13除以。

麻省理工公开课 - 化学原理课程节选

If you read Walt Whitman, you will see much of the same ethos So, Ginsberg is not the first to do this in the American tradition, for sure, but it's a very important part of what the Beats revive.

如果你读过沃尔特惠特曼，你会发现类似的思潮,所以金斯堡肯定不是第一个在美国传统上这么做的，但它是使垮掉的一代复兴的重要部分。

耶鲁公开课 - 1945年后的美国小说课程节选

They didn't say God because, of course, the Enlightenment thinkers were not so sure they believed in God, but they still seemed to believe in something they wanted to call a creator.

他们没有说是上帝,因为,当然,启蒙思想家们并不确定他们,是信仰上帝的,但是他们似乎仍旧,信仰所谓的造物主

耶鲁公开课 - 古希腊历史简介课程节选

I'm not sure if it's altogether true, but it's a good story, at least, about the famous German philosopher who said that on his first teaching of the Republic, he went through the whole book, ! taught the whole book in one seminar, one semester.

不确定是否都对，但是讲得很好，至少，讲者是著名德国哲学家,他在首堂讲授《理想国》的课中如此提问，然后教完整本巨著，整本巨著在一个学期内教完，一个学期。

耶鲁公开课 - 政治哲学导论课程节选

I'm not sure how much this gonna be covered in the course, but I'm very interested in the way films are recieved by audience and the shock value that film can have be acceptable in film and through time how it changes.

我不知道这门课,会多大程度上和这个话题相关，但是我对此,电影被观众接受的方式和带给观众的冲击,和电影是如何随着时间不断变化的,很感兴趣。

麻省理工公开课 - 电影哲学课程节选

So I differentiated this object, this is my first derivative and I set it equal to 0 Now in a second I'm going to work with that, but I want to make sure i'm going to find a maximum and not a minimum, so how do I make sure I'm finding a maximum and not a minimum?

这样我就对它求出导数了,这是一阶导数,令它等于0,一会我们就要计算了,但我先确定一下是最大值还是最小值,我怎么确定是最大值还是最小值呢

耶鲁公开课 - 博弈论课程节选

And then our drop date is normally, I'm not exactly sure when, but it's actually probably in November,

然后退课的日子通常是，我不确定什么时候，不过其实大概是十一月，

对于返校日 - SpeakingMax英语口语达人

But I'm not sure that you can really make that assumption based on something that someone creates

但我不确定你真的能基于某人创作的某些作品来做那样的推断，

印象深刻的展示会 - SpeakingMax英语口语达人

But, just to be sure, not to be sure, but just to increase my confidence, I'm going to just run it again.

所以说它是对的是很有道理的，但是，确定一下，但是为了提高我们的自信，我要再运行一次。

麻省理工公开课 - 计算机科学及编程导论课程节选

So, I'm not quite sure what the takeaway there is but realize you are perfectly welcome to shop and then still take the course.

虽然我也不清楚有什么外卖,但是你必须意识到商家是很欢迎您光临他的店铺的,而且希望你以后也一直光顾。

哈佛公开课 - 计算机科学课程节选

I'm not really sure who said it but it's in a Lynda Barry novel called "Cruddy".

我并不确定是谁说的,不过确信这是在林达·巴里的小说《压花》里的话。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选