"I'm sure that it has security reasons. Nevertheless, I think they could have done a better job."

VOA: standard.2010.02.17

That's right. Louisiana Slim he's sometimes called. Yes, Sir. I sure have met Big Slim. And he used to work in the east Texas oil fields?"

对，人们有时叫他路易斯安那的细杆，是的先生我肯定,遇见过，他过去是不是经常在得克萨斯州东部的油田工作？“

耶鲁公开课 - 1945年后的美国小说课程节选

So usually, I don't have to do much more than google, and turn in the first sentence and sure enough,

所以，我经常谷歌，输进第一句话，然后非常确信，

对于抄袭的想法 - SpeakingMax英语口语达人

So I am sure the American intelligence also must have been aware of his whereabouts and movements.

VOA: standard.2009.09.15

Because,you know,you can't trust me,and so you have to check me out and make sure I'm not lying to you.

因为你不能相信我,你要弄清楚我是否对你们撒谎了。

耶鲁公开课 - 新约课程节选

"I am sure that we have all been affected by events in Afghanistan and saddened by the casualties suffered by our forces serving there,".

VOA: standard.2009.12.25

Well, as long as you mentioned your recent work, I wanted to get into, to make sure that we have a chance to talk about this important book.

既然您提到了您最近的著作，我们就借此机会,来谈一谈这本重要的书。

普林斯顿公开课 - 人性课程节选

"Of course,the visit to Libya, I mean everything with Libya is always rather unique and peculiar, but that might be Libya-specific, and I am sure that Gadhafi would have welcomed Bashir.

VOA: standard.2009.03.26

I could have done this in another way but I am going to just be extra deliberate so I make sure that this copy ends with back slash zero and voila, now, I have a copy.

我可以用另外一种方式来处理,我确保这个拷贝由反斜杠0结尾,那样，现在我得到了一个拷贝。

哈佛公开课 - 计算机科学课程节选

I will give you all development and all you have to do is every once in five years make sure you come and vote for me, and this thing will go on,"

VOA: standard.2010.02.24

So if in fact I wanted to make sure this was a number, I should have done something like either try and convert it to a number, which of course failed here, or put in a check to say where it is.

因此实际上如果我想确保,这是一个数字的话，我们的课程上的代码,在这里失败了，你或许应该在这里，放一个检查的东西。

麻省理工公开课 - 计算机科学及编程导论课程节选

"I am sure she would have restated it, but if you look in the entire sweep of the essay that she wrote, what is clear is that she was simply saying that her life experiences will give her information about the struggles and hardships that people are going through, that will make her a good judge,".

VOA: standard.2009.05.30

I'm not sure there might be additional things that international students have to do like additional tests.

我不确定留学生录取是不是还有其他要求，比如说还要加试什么的。

被学问的自由所迷住 - SpeakingMax英语口语达人

And these shapes of p orbitals probably do look familiar to you, most of you, I'm sure, have seen some sort of picture of p orbitals before.

这些ｐ轨道的形状你们可以能已经很熟悉了，我相信大部分人，都看过ｐ轨道的图片。

麻省理工公开课 - 化学原理课程节选

I'm sure there must have been individual exceptions to everything, but we're talking about the overwhelming reality.

我相信任何事物都会有例外情况,但是我们所讨论的是无可辩驳的事实

耶鲁公开课 - 古希腊历史简介课程节选

Now, that is not the most general thing, but I'm sure you guys have some idea of why we are interested in that.

这并不是最普遍的情形,但我确定你们知道我们为什么喜欢它

耶鲁公开课 - 基础物理课程节选

I'm sure most of you have heard this before but I want you to listen closely.

我相信你们中的大多数之前都听过这首歌,但我还是希望你们能仔细的听听

耶鲁公开课 - 心理学导论课程节选

Henry. Henry. So Henry is saying sure i don't have a dominated strategy.

亨利认为我们确实没有劣势策略

耶鲁公开课 - 博弈论课程节选

He wrote his son in 1704, he said, "I may die tomorrow, but be sure that you have little pleasure if you fail to follow my example.

他在一七零四年写给他的儿子信中说到,"我可能明天就死了,而如果你不能遵循我的的脚步,你是不会快乐的的

耶鲁公开课 - 欧洲文明课程节选

I was deciding between political science at the time and computer science because I have always been fascinated by cities and at some point want to maybe potentially go into government I'm still not quite sure if I have more effect there or more effect in programming.

我那时要在政治学和,计算机科学,中做出选择，因为,我一直为城市着迷,我潜意识里有些想去政府工作,我并不确定我以后在,政治上更有成就还是在编程上更有成就。

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

When I first started teaching this course and had six students, I remember one day sitting in Leverett House, having lunch by myself and one of the students comes in and says, "can I join you?" "Sure." we have lunch.

当我开始教授这门课时,有六名学生，我记得有一天坐在学生宿舍里，独自用餐，一名学生走进来说，“能一起吃吗？““当然“，我们共进午餐。

哈佛公开课 - 幸福课课程节选

For sure, they're all hard. Yes, studying, I have to do a lot of studying here.

肯定有过，所有的考试都很难。确实，我需要非常认真的学习。

想学习宗教学 - SpeakingMax英语口语达人

I'm not quite sure,because we have to turn to a metaphysical question that we've touched upon before,namely,can souls split?

我不太确定，因为要先提出一个以前说过的,形而上学的问题，就是，灵魂可以分裂么？

耶鲁公开课 - 死亡课程节选

Now I think you may be rather happy to hear that this is the last time --I'm pretty sure that this is the last time - that we will have to discuss, at least at any length, Milton's worries about his unreadiness and his un-preparation.

你们可能会很高兴知道,这是我们最后一次-我对此非常确信,最后一次需要仔细的讨论，弥尔顿对他自身的犹疑和毫无准备的焦虑感。

耶鲁公开课 - 弥尔顿课程节选

So, here the city is at a distance. We're in a pastoral space, a beautiful space, and this is all sort of under the guidance of this white cloud, this blinding white cloud. And of course, I don't have to say to you, I'm sure, "Blinding white cloud?

因此，这儿，离城市还有一段距离，我们来到了一个农村，一个漂亮的地方，在那朵白云的引导下,这朵亮白的白云，当然，我不必跟你们解释，我很确定，亮白的白云？

耶鲁公开课 - 1945年后的美国小说课程节选

Sure. I guess my favorite form of public transportation would have to be the subway.

当然可以。我想我最喜欢的公共交通工具是地铁。

地铁的好处 - SpeakingMax英语口语达人

To be honest, I'm not sure if you need to have gone to undergraduate

老实的说，我不确定你是否要有本科学历，

想成为律师的话 - SpeakingMax英语口语达人

His friend told me that he doesn't have a girlfriend, but I'm not sure.

他的朋友跟我说他没有女朋友。可我还是不清楚。

I want to 实战 - SpeakingMax英语口语达人

I'm not sure that McCain would have been a whole lot better,

我不知道要是麦凯恩当选了会不会好一点，

担忧未来 - SpeakingMax英语口语达人

because I'm sure you have a problem in your country as well.

因为你们国家肯定也有此类问题。

关于世界地球日 - SpeakingMax英语口语达人