Poe served in the Army for two years, before entering the United States Military Academy at West Point to become an officer.

VOA: special.2009.02.02

And I think we just got to the point where we were able to start looking at the energetics of that.

我认为我们刚刚到这一点,我们才能够开始学习,这里面的能量学。

麻省理工公开课 - 固态化学导论课程节选

Let's say, you are in a job that you love and your boss, at one point, starts to do so many things for you.

假设你现在在从事一份自己喜爱的工作，你的老板一度开始为你做许多事情。

That's why 课堂 - SpeakingMax英语口语达人

He would join the army. He wanted to enter the United States Military Academy at West Point,New York.

VOA: special.2009.05.24

At this point it's wonderful: Samson begins to echo Milton from the invocation that we've been looking at, the invocation to Book Three of Paradise Lost.

这里很奇妙：,参孙开始附和弥尔顿的祈求,我们刚才看到的失乐园第三卷中的祈求。

耶鲁公开课 - 弥尔顿课程节选

At one point in the competition the team members had been opponents, but they joined forces to increase their chances of winning.

VOA: special.2009.09.25

And in this case we're going to look at silicone, and we'll say if you can point out to me which requires the least amount of energy.

这次我们要做的是关于硅的，我们来看看大家是不是,能够为我指出那一项需要消耗的能量最少。

麻省理工公开课 - 化学原理课程节选

The most likely place to build such a canal was at the thinnest point of land: Panama.

VOA: special.2010.08.12

You need a functional form that connects the value at one state of matter, the freezing point of water to another phase change, the boiling point of water.

你需要一个函数形式来,连接物质某个态对应的温度值，如水的冰点，和另一个相变,如水的沸点。

麻省理工公开课 - 热力学与动力学课程节选

At one point he came so close to running out of gas he considered using his parachute.

VOA: special.2011.04.27

Now,it's very tempting at this point to say,look,of course Nothing could be easier ? Just imagine being in heaven forever,right?

现在我很想说，当然了,这没什么难的,只要想象永远在天堂就行了对不对？

耶鲁公开课 - 死亡课程节选

And Howard Russell, an insect expert at Michigan State University, says once they get to the marching point, they are difficult to stop.

VOA: special.2009.01.27

Many of them say it's remarkable that they were never pushed to the point where they want to gun at their classmates, because they feel like they know what kinds of experiences these young boys went through.

很多人认为不可思议,这两个凶手竟然会被逼到这个份上,拿着枪对这自己的同学，因为他们觉得他们知道,这些青少年男孩子们所经历的一切。

麻省理工公开课 - 媒体、教育、市场课程节选

At one point,he says, he was in the back of a truck travelling to the capital,Phnom Penh.

VOA: special.2011.05.06

But if, at any point, I get to a place in the list where the thing I'm looking for is smaller than the element in the list, I know everything else in the rest of the list has to be bigger than that, I don't have to bother looking anymore.

比当前位置数组的元素要小,我也就知道后面的数肯定,也都比我的目标数要大了，我就不用再继续进行下去了,这意味着目标数不在这个数组中，我就可以退出了。

麻省理工公开课 - 计算机科学及编程导论课程节选

Being in a warmer environment,up to a point, will lead to decreased energy expenditure and therefore, at the same amount of food intake,weight gain."

VOA: special.2010.12.21

So the timpani comes in and it goes crazy and comes back to the tonic at which point the trumpet takes over again.

然后定音鼓出现疯狂的转变,回到主音之后,小号再次出现

耶鲁公开课 - 聆听音乐课程节选

If the immune system weakens at any point, they begin to spread and then attack.

VOA: special.2009.03.25

Just to point out in passing, up to now, we've been looking mostly at symmetric games.

顺便说一下,到目前为止,我们所学的大部分是对称博弈

耶鲁公开课 - 博弈论课程节选

At one point,the Confederates tried to break out of the fort and escape.

VOA: special.2009.09.03

Ah,that's an interesting problem we will have to get to at some point.

这是个有趣的问题,我们有机会要讨论。

耶鲁公开课 - 新约课程节选

There is a point at which fear may turn to insanity;

VOA: special.2009.10.31

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

"At some point this administration has to take responsibility for what it is doing and take responsibility for its decisions,".

VOA: standard.2010.01.06

I'm unlikely to become a concert cellist at this point.

现在我已经不大可能成为一个大提琴家了

耶鲁公开课 - 生物医学工程探索课程节选

"We have developed a technology which makes it easy for consumers to authenticate medication at the point of purchase.

VOA: standard.2010.06.07

Then the relative price of gold versus silver shifted to the point that the gold with at the twenty-one shilling exchange rate the gold shilling was worth less the gold guinea was worth less than twenty-one shilling.

之后，金子相对于银子的相对价格,就移动到另一个值,在二十一个先令的兑换率下,金先令价值少于,金几尼的价值少于了二十一个先令的价值。

耶鲁公开课 - 金融市场课程节选

Probably,if I had to come down as either for or against it at this point, I would be against it,".

VOA: standard.2009.10.21

I do, I have a...a way to think about this... ... some people call it the... The Taylor rule -...Taylor Rule, yeah And it says the rate shouldn't have come down all the way to 3 at this point, maybe, maybe 3.5 or so And that rule basically says that interest rates should adjust according to what's happened to the economy.

没错，关于这个我有自己的思路。,有人将其称为。,泰勒规则，-噢，对，泰勒规则,根据这个规则，利率不应该,一路狂跌至3%，至少也该在3。5%左右,本质上来讲，该规则说明，利率应该,根据经济形势进行调整。

斯坦福公开课 - 经济学课程节选

Those doctors would still not be able to improve school performance of the kids with learning disabilities and they would still not be able to prevent cognitive impairment and loss of memory in older adults because at this point we don't really understand enough about learning To know which neurons and synapses within a circuit would need to be tinkered with.

他恐怕还是改变不了有学习障碍的孩子们的表现,阻挡不了老年人的认知功能损害和记忆力的衰退,因为我们对这一学科的确知之甚少,不知道知道回路中的到底是哪些神经元和神经突触需要修复。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选