This time, with the economy in a bad recession, some guests may not be as wealthy as they were.

VOA: special.2009.01.19

It wasn't nearly as big as Rome, which would consist of a million inhabitants fairly quickly around this time.

而且也没有罗马那么大，罗马当时能快速聚集百万居民。

耶鲁公开课 - 新约课程节选

What I plot on this graph here is as a function time, years, dates, life expectancy as a function of time.

在这儿的这张图是,一个关于时间,年,日期的函数,将寿命长短作为时间的函数

耶鲁公开课 - 生物医学工程探索课程节选

This does not include his time as a soldier in the Civil War or fighting against Indians.

VOA: special.2010.03.17

So, think about the birches as a tool, another tool, but this time a tool for play, a tool for playing alone.

把桦树看成一种工具，另一种工具，但是这次是玩的工具，只是玩的工具。

耶鲁公开课 - 现代诗歌课程节选

represented a time of promise. "This could not be happening" was the sentiment expressed as a growing crowd gathered around that black-and-white TV set.

VOA: special.2009.08.16

When do they start thinking of themselves as French? And this has been hotly debated in the literature for a very long time.

他们什么时候开始觉得自己是法国人了,这曾在文学界,引起长时间热烈的讨论

耶鲁公开课 - 1871年后的法国课程节选

In the past, this expression was used as an argument to re-elect a president, especially during a time when the country was at war.

VOA: special.2009.07.12

Well, all this time int on the blackboard I always draw an int as a square.

嗯，向来,我在黑板上用一个正方形表示一个。

哈佛公开课 - 计算机科学课程节选

It can be accomplished in part by direct recruiting by the Government itself, treating the task as we would treat the emergency of a war, but at the same time,through this employment, accomplishing greatly needed projects to stimulate and reorganize the use of our great natural resources.

VOA: special.2011.05.19

There's no question that there was a Greek colony there and as I say the archaeological remains confirm the general time for this happening.

这是确凿无误的,但是,正如我所说,考古学上仍有某些有待解决的问题

耶鲁公开课 - 古希腊历史简介课程节选

It has been a sobering time for his government as 18 soldiers have been killed in Afghanistan this month.

VOA: standard.2009.07.22

It's in recognition of what we can think of as this time- honored historical irony that Milton writes such a memorable line, a wonderful line, in his sonnet on the new Presbyterian regime.

这刚好跟我们这次所想的相应-,这个令人尊敬的历史性讽刺，弥尔顿写得如此有纪念意义，如此绝妙，在十四行诗里，他所写的新长老派的政体。

耶鲁公开课 - 弥尔顿课程节选

This time round, this is a direct challenge to what they see as unfairness, as injustice and inequality."

VOA: standard.2010.05.19

Again, I'm not able to give this as much of a discussion as I would like because I don't want to spend too much time on this.

我要重申的是，我并不打算,进一步讨论这个问题,因为我并不打算在这上面花太多的时间。

耶鲁公开课 - 金融市场课程节选

"So this could be, certainly it was heralded at the time of the Geneva meeting, as a breakthrough in terms of opening channels more widely with the Iranians."

VOA: standard.2009.10.19

Remember, this is a time, as we'll see in a while, where the czar was on the road a lot, and distances in the Russian empire are enormous.

要记得一点,我们后面还会讲到,因为彼得大帝经常外出,而当时的俄帝国幅员辽阔

耶鲁公开课 - 欧洲文明课程节选

President Zardari has been harshly criticized by some within the Pakistani community in Britain, as well as from back home, for taking this trip - especially at a time when Pakistan is experiencing the worst flooding in decades.

VOA: standard.2010.08.06

You can make an A in this class by writing your paper as far enough ahead of time that you can take it to a writing tutor and get the writing tutor to help you get the style better, and then turn that version in.

要得A，可以尽量提前完成论文,然后拿给写作指导,让他们帮助你修饰文辞，然后再交上来。

耶鲁公开课 - 新约课程节选

This is why even the best city, even Kallipolis will require, as he spends a great deal of time discussing, will require a warrior class, a class of what he calls "auxiliaries."

这就是为何就算是最优之城，就算是，Kallipolis，仍需要，如他费时讨论，都还是需要战士阶级，一个他称为，“后备的，“阶级“

耶鲁公开课 - 政治哲学导论课程节选

Then, to find the meaning of b, we take one derivative of this, dx/dt, that's velocity as a function of time, and if you took the derivative of this guy, you will find as at+b. That's the velocity of the object.

接下来,为了弄清b的含义,我们取它的一阶导数,dx/dt,得到速度作为时间的函数,如果你对它求导的话,你会得到at+b,这就是物体的速度

耶鲁公开课 - 基础物理课程节选

The Hepatitis B subunit vaccine was produced at the same time that HIV-AIDS was being recognized as a problem in this country.

在乙肝亚基疫苗研制出来的同时,在该国家艾滋病开始被视为问题

耶鲁公开课 - 生物医学工程探索课程节选

Milton has dug up a gem from the pages of The Iliad, and this gem has something like a Medusa effect on the poem or perhaps on us as readers. Time almost seems to stop when we begin appreciating this image solely on aesthetic grounds.

弥尔顿从《伊利亚特》中挖出了一块瑰宝，这块瑰宝对于诗或我们读者起得作用,如同美杜莎一样，在我们只欣赏着,精美绝伦的地面上的场景时，时间仿佛停止。

耶鲁公开课 - 弥尔顿课程节选