And so when you can find an artifact that very comfortably dates the site to the appropriate period, that's exciting for an archeologist."

VOA: special.2011.07.26

During the same period when I was first teaching this course, a veritable six-foot shelf of diatribes against literary theory was being written in the public sphere.

我一开始教这门课的时候，文学理论遭到了,公开地谩骂。

耶鲁公开课 - 文学理论导论课程节选

Is there a period of time when you can personally talk with your professor?

你能和教授有单独会面的时间吗？

与教授的面谈 - SpeakingMax英语口语达人

When a baby's head is stuck in the birth canal for an extended period of time, it cuts off the blood supply to the woman's surrounding organs.

VOA: special.2010.08.09

You start off with a transition period when you're falling asleep. We call that stage I.

一开始是过渡期,你开始进入睡眠状态，这是第一阶段。

耶鲁公开课 - 心理学导论课程节选

Having reached the penalty shootout after a hectic extra period, the Ghanaians again looked lost when they missed their third and fourth attempts from the spot.

VOA: standard.2009.10.17

This particular one down here, this portion here is a heart/lung machine and this is a machine that can take over the function of a patient's heart and lungs during the period when they're undergoing open heart surgery, for example.

下面这是一个特别的设备,这一块是,心肺机,这台机器能够,在病人接受心脏手术的时候,替代病人的,心脏和肺的功能

耶鲁公开课 - 生物医学工程探索课程节选

Many of the reunion participants also realize that when the buses leave Mount Kumgang, it will be the beginning of another period of separation, likely to last the rest of their lives.

VOA: standard.2009.09.26

Because of the way that we deal with taxes and mutual funds, you can get a tax bill for gains that were realized by the investment manager turning over the portfolio even though you might not have held the shares during the period when the gains were realized.

因为共同基金的收益还涉及到缴税的问题,所以你会有张税单,上面写着基金的收益部分该缴多少税,即使在实现收益的期间,你并不持有基金股份,但还是要缴税

耶鲁公开课 - 金融市场课程节选

He called the runoff and the period afterward when a new government is formed a "turning point" in the effort to defeat the extremists and deliver good government and economic development to Afghanistan.

VOA: standard.2009.10.23

It refers to that period that Plato says in the letter looked like "a golden age, " when many things seemed possible."

也就是柏拉图在书信中所指,“事物充满无限可能的，黄金时期“

耶鲁公开课 - 政治哲学导论课程节选

That's an excellent question, especially looking into factors that affect the return-generating process in the stock market-in other words, factors that affect the stock prices in a conventional sense: Market liquidity, length of the daily fasting period, especially contrasting summer months with winter months when Ramadan coincides with one versus the other, with the length of day being really longer during summer months.

VOA: standard.2010.08.05

we are going to return from exile in the 530s, o.k.?) So when we talk about the post-exilic period, we are talking about the period after the return.

我们将会回到530年左右的流放时期，好吧）,当我们说到流放后时期，我们就的是回归后的时期。

耶鲁公开课 - 旧约导论课程节选

We'll try to make sure everybody's schedule is accommodated, and you'll either meet on Thursdays or Fridays, in discussion sections,and we'll organize those sections closer to the end of the shopping period, when we have a better idea who will be in here.

我们会尽量选大家都有空的时段，不是周四就是周五，这些讨论环节,会在选课周临近结束前决定，这样我们可以知道谁选了这门课。

耶鲁公开课 - 新约课程节选

Now, I know you've had all this bonding in the orientation period, but I think that it's much better when you write a test for there to be some solid state defects known as vacancies in between the various people.

现在，我知道你们关系很融洽,在互相介绍的时间里，但是我想这样会更好,当你们在一起做一个测试,成为固体化学的不良产品,成为众多人当中的缺位。

麻省理工公开课 - 固态化学导论课程节选

s1 So for the fourth period, now we're into the 4 s 1 3d for potassium here. And what we notice when we get to the third element in 4s2 and the fourth period is 3d that we go 4 s 2 and then we're back to the 3 d's.

对于第四周期到现在我们来到钾的1,然后我们返回到,我们注意到当我们看到第三个元素,第四周期我们来到,然后我们返回到。

麻省理工公开课 - 化学原理课程节选

This is a point we'll come back to, particularly when we're talking about the two most important states, two of the great powers of the period that did not have absolute rule.

这一点我们后面会详细讲,特别是当我们谈到最重要的两个,没有建立绝对统治的强国的时候

耶鲁公开课 - 欧洲文明课程节选

You know why focus on digital media were because in the wake of Columbine then we entered into a called period of moral panic, the moral panic is when you stop asking questions and start assuming you know the answers.

把关注点放在电子媒体的原因,是在科罗拉多可伦拜高中枪杀案之后,我们进入了一个叫做“道德恐慌“的时期，道德恐慌就是你不再质问,而是开始臆想你已经知道所有的答案。

麻省理工公开课 - 媒体、教育、市场课程节选

Another thing that is interesting is that when you look at the burials of Greeks in the post-Mycenaean period, in the Dark Ages, there's nothing resembling those grand tombs and the wealth that's buried in them for the dead.

还有件很有趣的事,就是在黑暗时代迈锡尼后期,君主的陵墓中没有与其身份相称的陪葬品,没有为来生准备的金银财宝

耶鲁公开课 - 古希腊历史简介课程节选

And so it's thought and the research suggests this to be the case, that during this period of time here when the blood sugar is declining very rapidly and then when it goes down to below its initial level here -- you see that--that people are especially hungry and want to eat more.

这个例子被认为,同时研究也证明了,在这段时间,当血糖迅速降低时,以及当血糖降低到比它的初值还低时,大家能看到人会特别饿和想多吃东西

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The child starts off grasping the world only in a physical way, in a sensorimotor way, but when he gets to the preoperational period, the capacity to represent the world, to have the world inside your head, comes into being.

开始的时候,儿童只能通过生理的方式,通过感知运动的方式,来认识世界,但是当儿童进入了前运算阶段,他们便逐渐拥有了表征事物,在头脑中构建世界的能力

耶鲁公开课 - 心理学导论课程节选

Here's a period when the body's been functioning and goes like this.

这是身体一直在运作的阶段。

耶鲁公开课 - 死亡课程节选

Then on the other hand, at the other extreme, you have scholars who see the patriarchal stories as entirely fabricated retrojections of a much later age. And they vary significantly as to when they think these stories were written: anywhere from the period of the monarchy all the way down to the fourth century, some of them.

另一方面又是另一个极端，有学者认为族长故事完全是后世编造的,这样一来，对这些故事是什么时候写的,也有巨大的分歧：,其中一些人认为是在从君主制时期,到公元4世纪之间的某段时候。

耶鲁公开课 - 旧约导论课程节选

That's when a new manager appears subsequent to the beginning of the ten-year period; they'll put not only the new numbers in, but they'll take the history of the new manager and put that history into the database.

即在10年期开始后,每出现一位新的基金经理,不仅是新的业绩数字会进入数据库,新经理的历史记录,也会填入数据库

耶鲁公开课 - 金融市场课程节选

But wouldn't it be nice to just have a certain period of time every day when you didn't have to even have it be ? so much as a remote possibility?

但要是每天能有一段特定的时间,死亡对你来说,甚至连一个遥远的可能性都不是,那岂不是很好？

耶鲁公开课 - 死亡课程节选

So, for example, we can move to the next periods in the periodic table. When we talk about a period, we're just talking about that principle quantum number, so period 2 means that we're talking about starting with the 2 s orbitals, period 3 starts with, what we're now filling into the 3 s orbitals here.

我们可以移至周期表的下一个周期,当我们讨论一个周期时，我们仅仅讨论,周期3以我们所填充的3s轨道，开始填充所以周期2意味着,我们从2s轨道谈起，周期3以我们所填充的3s轨道开始填充。

麻省理工公开课 - 化学原理课程节选