He says it is true that such crops can have higher output with less cost,but added: No one knows the consequences that will have on soil fertility and the human body.

VOA: special.2010.05.18

Then Moses the servant of God died there, in the land of Moab, as God had said, and he buried him in the valley, in the land of Moab...but no man knows the place of his burial, to this day.

上帝的仆人摩西死在哪里，在摩押地，正如上帝所说的，并且上帝将他埋在那里，在摩押地,只是到今日没有人知道他的坟墓。

耶鲁公开课 - 旧约导论课程节选

But remember, now he knows what he's doing and so he really wasn't gambling his wife-- he was really a very pure and honorable man.

不过要记住,现在他知道自己在做什么,所以他并不是真的要拿妻子来冒险,他真的是个很纯洁并且值得尊敬的人

耶鲁公开课 - 金融市场课程节选

I do not hold any animosity. But I tell Obasanjo today, and I am sure he knows it, that he lied to the world when he said that I was escaping and he knew nothing about it.

VOA: standard.2009.11.10

But Ale does not know that Kaj knows that he is wearing a blue, a pink hat, and Kaj does not know that Ale knows that Kaj is wearing a pink hat.

但艾尔不知道卡佳知道他戴着粉色帽子,卡佳也不知道艾尔知道,卡佳戴着粉色帽子

耶鲁公开课 - 博弈论课程节选

Now, he knows that first step ought to be like this, but he's only human, so the first step is like this, and so is the guy on the other end on that side.

他的第一步应该是这样,但由于人防卫的本能,他的第一步会变成这样,对面部队相同位置的人也会这样

耶鲁公开课 - 古希腊历史简介课程节选

And Joseph knows that it would decimate his father Jacob to lose Rachel's only remaining son, but he's testing his brothers to see whether they have reformed since the day that they sold him into slavery.

约瑟夫知道这将打击他父亲雅各布,如果失去Rachel唯一剩下的儿子，但他只想考验兄弟看他们是否改过自新,在他们把他变卖为奴之后。

耶鲁公开课 - 旧约导论课程节选

However, there's one other variable that you want to be aware of and that is, he knows he ought to be going straight ahead like that, but he also knows that his right flank is open.

然而,还有其他变数是必须考虑到的,那就是,士兵知道他是向前直行的,但是,他同样知道他的右路是洞开的

耶鲁公开课 - 古希腊历史简介课程节选

Rituparna tells Nala that he knows the science of gambling and he will teach it to Nala, but that it has to be done by whispering it in his ear because it's a deep and extreme secret.

睿都巴若那对那勒说,他了解赌博术,并且会传授给那勒,但只能是口耳相传,因为这是一个秘密

耶鲁公开课 - 金融市场课程节选

But Patrick knows Steven pretty well; he knows those guys who run Coca-Cola are pretty smart guys, so Patrick knows that the guy who runs Coca-Cola is going to anticipate that the guy who runs Pepsi is gonna cheat on the guy who runs Coca-Cola, and hence the guy who runs Coca-Cola is going to play a best response to Patrick's cheat on quantity.

但是帕特里克也很了解史蒂文,他知道可口可乐的经理都很精明,帕特里克知道可口可乐的经理会预料到,帕特里克会违约,因此可口可乐的经理就会寻找最佳对策,因为帕特里克违约在先

耶鲁公开课 - 博弈论课程节选