Doing this before arrival would give port officials time to try to identify suspicious activities.

VOA: special.2009.02.10

And if we're stressed out all the time and working in counseling, never doing what we love, we're always complaining.

假如我们自己总是惶惶不可终日,却还做着顾问的工作，而不做自己喜爱的工作，就像我们总抱怨的。

普林斯顿公开课 - 人性课程节选

People, but I don't know, at the same time, I think people are really interested in what they're doing.

那里的人......我不太清楚，不过同时，我觉得那里的人们都抱着浓厚的兴趣在做自己的事。

最喜欢的一门课 - SpeakingMax英语口语达人

So if you are not doing anything, now is the time to get started.

VOA: special.2010.06.08

We don't have to worry about links of time for the competition when you were doing a passive animation.

我们不需要担心,在此过程中的时间关联,像在被动型动画里所担心的那样。

麻省理工公开课 - 媒体、教育、市场课程节选

Few people of her time knew who she was or what she was doing.

VOA: special.2010.07.18

That's the way in which the dream condenses, but at the same time the dream is doing something very, very different, and it's called displacement.

这就是梦“凝缩“的过程，不过梦同时还在做另一种完全不同的工作，那就是“移置“

耶鲁公开课 - 文学理论导论课程节选

And they wasted no time doing just that.

VOA: special.2010.01.21

So I think that it's more like how you spend your time doing stuff to have an answer than like something that I've learned specifically from college.

这事的关键就在于,如何支配时间,而不在于习得的具体技能。

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选

And why are we wasting our time doing this?." Rossman says the risk from serpentine are low.

VOA: standard.2010.07.26

I don't believe we'll-- I'll--come close to scratching the surface of what I would enjoy doing, by the time I've died.

我不能相信-,我能推测死时,自己会对什么感兴趣。

耶鲁公开课 - 死亡课程节选

A DNA-based vaccine wouldn't have to be grown in chicken eggs, doing away with the time-consuming and finicky manufacturing process of the current flu vaccine.

VOA: standard.2010.07.21

So, the curious thing about recursion is that pretty much always can you implement this idea of doing the same thing again and again and again but with smaller bytes each time.

可见，递归算法中新奇的一点是,为了实现一个想法,你可以一遍又一遍地做相同的事情,但每次的规模都会有所减小。

哈佛公开课 - 计算机科学课程节选

Looking back,she adds, "I know 50 years is a long time, but when you're doing something you really love, you don't think about the years."

VOA: standard.2009.12.25

So, for example, if we're to hold the time constant, this makes it a lot simpler of an equation, because what we can end up doing is actually crossing out this whole term here.

比如说，如果我们把时间,定为常数，这使得方程,大大简化，因为我们可以把,这一项划掉。

麻省理工公开课 - 化学原理课程节选

"Because you do this little process like I am doing right here right now so slow and it takes me long time to do everything."

VOA: standard.2010.07.06

On following weekend we will be doing sectioning that gives you a very short of turnaround time.

下个周末我们会做分组任务,给你们的周转时间就非常少了。

哈佛公开课 - 幸福课课程节选

"I have been up on Obama for a long time. People in Chicago have been knowing Obama for the longest time, because him and his wife had been doing a lot of good things, trying to help out the neighborhoods."

VOA: standard.2010.02.24

We saw some quadratic algorithms, typically those are things with multiple nested loops, or iterative or recursive calls, where you're doing, say, a linear amount of time but you're doing it a linear number of times and so it becomes quadratic, and you'll see other polynomial kinds of algorithms.

我们看过一些平方算法，他们一般进行了多次嵌套循环,或者递归迭代调用，对一个线性操作调用线性次,这样就变成平方次了,以后你们能看到,一些多项式算法。

麻省理工公开课 - 计算机科学及编程导论课程节选

"Instead,they will get the traditional IMF lending , which comes with very austere conditions in terms of cutting budgets, in terms of raising interest rates, which is exactly the opposite of what they need to be doing at the current time."

VOA: standard.2009.04.22

That's what portfolio managers are supposed to be doing all the time.

也是投资组合经理们一直应该在做的事。

耶鲁公开课 - 金融市场课程节选

To some extent, if we put you in an fMRI scanner and observed what you're doing in real time, by looking at the activity patterns in your brain we can tell whether you are thinking about music or thinking about sex.

某种程度来讲,如果我们对你进行,功能性核磁共振成像扫描,观察你的实时活动,通过观察你的大脑活动模式,我们可以看出你是想到了音乐,还是想到了性

耶鲁公开课 - 心理学导论课程节选

But as you get older and you have a lot of spare time, you think about what you are doing, which is something I have the luxury of doing right now, and I realized this is more tricky.

但随着你们年龄的增长,有更多空闲时间之后,你就会思考你做的事情,我现在就有很多闲暇思考这些问题,我意识到这东西其实很精妙

耶鲁公开课 - 基础物理课程节选

What I want to spend the rest of the time doing is talking about some of the biological properties of DNA.

下面的时间我将讲解,一些DNA的生物学特性

耶鲁公开课 - 生物医学工程探索课程节选

It's been a while since I've been doing that because I haven't had as much free time as I would have liked.

我已经很久没有播报了。因为我最近都没有太多的空余时间。

广播人员怎么样？ - SpeakingMax英语口语达人

This is a very good way to explain what you are doing at a given moment in time.

这个句型可以很好地解释在某一时刻你正在做些什么。

I'm ~ing 课堂 - SpeakingMax英语口语达人

But what the Greeks spent most of their time doing was fighting each other, one hoplite phalanx against another hoplite phalanx.

但是希腊人在大部分时间里都是方阵对抗,一个步兵方阵和另外一个步兵方阵对垒

耶鲁公开课 - 古希腊历史简介课程节选

Now, I wanted to go to through this just to go through one cycle quickly because we're going to be doing these all the time, and the importance of the fact that the path doesn't matter, and you can always connect things together in a way, whatever you want.

我使用这种,利用热力学循环的推导方法的原因在于,今后我们，将经常使用类似的方法,大家要记住路径是无关紧要的，可以随意选取一条路径,来连接两个态。

麻省理工公开课 - 热力学与动力学课程节选

and playing in just wonderful golf courses in the streets, and having a great time doing that.

在很棒的高尔夫球场上打球，真的很开心。

高尔夫俱乐部的回忆 - SpeakingMax英语口语达人

A good way to do that, if you are not doing research ahead of time,

如果你没有提前做调查，找语言学校的最好的方法，

在外国说英语的方法 - SpeakingMax英语口语达人