I mean,I think that knowing how HIV basically gets transmitted is something that people are afraid, that people know that they have had extra-marital sex-the whole concept of men who have sex with other men-- it's a big taboo, and the region does not want to admit that we have these groups.

VOA: standard.2010.07.07

just like a bunch of kids that know what they want,

正如一群孩子知道他们想要什么，

聪明的学生很多 - SpeakingMax英语口语达人

We feel as we process the world around us that we know things for and as what they are.

我们觉得我们认识的事物,都是事物真实的本质。

耶鲁公开课 - 文学理论导论课程节选

Older women might be less likely to delay because they know that the older they get, the higher the risks.

VOA: special.2010.08.11

I teach a lot of kids that know Spanish,

我教过很多西班牙小孩，

英语为什么这么难呢？ - SpeakingMax英语口语达人

And she says it is important to her that her two daughters know about that part of their background.

VOA: special.2009.05.06

At this point in the story, perhaps the view is that all know of God even if they ignore him.

从这点来看,即使每个人都忽略上帝，但都知道上帝的存在。

耶鲁公开课 - 旧约导论课程节选

But it's a lot easier than picking up trash, you know,and doing that, so,you know,I gave it a try."

VOA: special.2010.06.03

And this is a tool with which you can navigate all the things that we know about going on campus.

这是你能够掌控,校园中发生的所有事情的一个工具。

哈佛公开课 - 计算机科学课程节选

A lot of Americans may be surprised to know that it was written without saying anything directly about sports.

VOA: special.2010.03.04

We have to account for that in some way because we know that they don't have identical average valence electron energies.

我们需要从一些方面来解释一下,因为我们都知道,他们没有相同的,平均价电子能。

麻省理工公开课 - 固态化学导论课程节选

The medical experts agreed with doctors who say that people who know they lack a vitamin should take vitamin supplements.

VOA: special.2009.04.21

This is tremendously important because every Greek state that we know about made the claim that that's what it did.

这点极其重要,因为我们所知的每一个希腊政府,都是这样去做的

耶鲁公开课 - 古希腊历史简介课程节选

Scientists know that some of the Bristlecone pines in northern California are also more than four thousand years old.

VOA: special.2009.05.12

It usually follows from this that somebody like this points out that whereas we all know that a democratic society is the best society to live in, poetry prefers feudal society: it makes better poetry.

赞成这种观点的人指出,虽然我们都知道,民主社会是最适合生存的，诗歌却更喜欢封建社会：,因为封建社会更适合诗歌创作。

耶鲁公开课 - 文学理论导论课程节选

If his daughter saw it, she would know that the moon on her neck was not really the moon.

VOA: special.2009.03.28

All right. So let's look at some of these wave functions and make sure that we know how to name all of them in terms of orbitals and not just in terms of their numbers.

好，让我们来看一下,这些波函数,并确定我们都知道,怎么用轨道,而不仅是量子数来命名它们,一旦我们可以命名它们。

麻省理工公开课 - 化学原理课程节选

If we had an honest discussion, both of us would know that the other person's heart is in the right place.

VOA: special.2010.07.11

I don't know what that dream we're going to dream together is when we read that novel. I don't know what that'll be.

我不知道当我们一起读那部小说的时候,我们将会一起做个什么样的梦，我不知道。

耶鲁公开课 - 1945年后的美国小说课程节选

But we do know that the violence between the Earps and the Cowboys did not end at the OK Corral.

VOA: special.2010.02.15

So putting that all together, I know that it must go through here again, and once again, i get a straight line.

把这些点连在一起,我知道它一定会经过这一点,这次我们又画出了一条直线

耶鲁公开课 - 博弈论课程节选

It says Paul moves in and out of the woods, so few people ever know that he is there.

VOA: special.2009.01.24

How many moles of gas are there in each case, in reactants and products? If that changes, of course you know that the pressure in there is going to change at constant volume if the amount of gas in there is changing.

在反应物和生成物中，各有多少摩尔的气体？,如果它发生了变化,当然在等体条件下，如果气体的总量,发生了变化，压强也会发生变化。

麻省理工公开课 - 热力学与动力学课程节选

Now we know that genetics makes this connection even deeper and we are linked to our ancestors by DNA.

VOA: special.2009.12.01

He should have said that you know what, harmony is not really invisible or can't be destroyed.

他应该说，知道么，和声并不是真的无形,并不是不可毁灭。

耶鲁公开课 - 死亡课程节选

Nineteenth century workers would probably be surprised to know that their pants would one day become a fashion object.

VOA: special.2009.12.18

Right, because then everyone knows that there's going to be a death, whereas the cabin boy didn't know that this discussion was even happening, there was no forewarning for him to know that "Hey, I may be the one that's dying."

对，因为这样所有人都知道会有人死，而不是像之前派克被完全蒙在鼓里，根本没有人预先警告他,可能抽到是我死“

耶鲁公开课 - 公正课程节选

Archeologists know that the ancestors of today's Pueblo Indians lived in the Frijoles Canyon for more than four hundred years.

VOA: special.2010.07.05

Because you see, also motivation and energy-- you don't need research for that, you know that when you are feeling good, you have more motivation, you have more energy-- of course, there is a lot of research to back that up.

因为动力和精力-,不需要研究就能明白，你知道感觉好时，动力和精力更充沛-,当然有很多研究支持这一点。

哈佛公开课 - 幸福课课程节选

You have to put a citation in there so that people know that you're not trying to plagiarize it,

你要在文中标明引用，让人们知道你不是想要抄袭，

抄袭是很严重的问题 - SpeakingMax英语口语达人