When I reflect on the first couple of years of Baidu's operation, I think there are three things that's very critical.

当我回想百度最初的那几年，有三件事是非常重要的。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

and she's now playing some pretty fairly difficult things considering that she has only taken for a couple of years. So,

尽管她才学了几年，她现在已经可以弹奏比较难的曲目了。所以，

和钢琴老师 - SpeakingMax英语口语达人

Over the last couple of years, we can get reasonable measurements of human activities that were hidden from us.

在过去的几年中，人类能够通过适当的方式去测量人的大脑,在以前我们根本无法做到。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

Builders were doing extremely well until a couple of years ago their stock was soaring--now all of a sudden they're in crisis.

直至前几年建造商们的表现一直非常优异,本来股票大涨,忽然就陷入了危机

耶鲁公开课 - 金融市场课程节选

Some of the folks that we hired very early on have gone on to great, important positions. One of the guys we hired a couple of years after starting is still on my executive team.

我们早期的员工中有一些,已经晋升到高层，很重要的位置上了,一个员工是,公司创建几年后招进来的，现在在主管团队。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

You've spent a couple of years in Israel. -Yeah.

你在以色列生活过几年，-是的。

普林斯顿公开课 - 人性课程节选

There will be no war in a couple of years uh..If you look at the stimulus package, the one thing it is not done is stimulating.

未来几年将不会有发战争财的机会,呃，如果你看刺激计划，它没有做到的一件事情就是刺激市场。

斯坦福公开课 - 经济学课程节选

The question was how many rabbits do you have at the end of a year? At the end of two years? At the end of more than that number of years, and so. We can do this with the following level definition. We're going to let pairs of 0, the number of pairs at month 0, actually it would not be it would be 1.

在下一个月末的时候让我们假设,这2只小兔子也有了后代,同样是一公一母,问题是一年后你会有多少只小兔子？,两年后呢？更多年后呢？,我们可以用接下来的等级说明来解释，在第0个月有0对兔子。

麻省理工公开课 - 计算机科学及编程导论课程节选

Smallpox affected world history hundreds of years ago, and it was a disease that was common in Europe, but not common in the Americas until the Americas were colonized.

天花影响了几个世纪前的历史,这种病在欧洲很常见,但在美国不多见,直到美国成为殖民地

耶鲁公开课 - 生物医学工程探索课程节选

He'd left school for a couple of years.

他离开学校有些年了。

麻省理工公开课 - 固态化学导论课程节选

I like Thai food just fine, but the prospect of having Thai food day after day after day-- for thousands, millions, billions, trillions of years no longer seems an attractive proposal.

我也喜欢泰国菜，但是想到日复一日-,吃上几十亿年,看似不再是美妙提议。

耶鲁公开课 - 死亡课程节选

And I don't want to overplay the social importance of this, but go back a couple of years to what was happening in the aftermath of Katrina and realize how bad things get when things fail to be coordinated.

我不想再过分的强调它的重要性,不过我们不妨回顾一下几年前,卡特里娜飓风的灾后过程,就会认识到缺乏协调沟通是多么可怕

耶鲁公开课 - 博弈论课程节选

you do certain amount of years in the military, and then you get what's called a GI bill,

你先在军队服役几年，当你退役的时候，你就能获得美国军队的补贴,

拿全额奖学金 - SpeakingMax英语口语达人

There are groups of people who have studied the impact of Trans fats on health for a number of years.

有些人已对反式脂肪,对健康的影响进行了数年的研究

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

It's true of Windows, it's true of the Sequel Databases from guys like Oracle, the Google guys were at it for a number of years before that thing really took off.

视窗“系统就是这样，甲骨文公司的关系数据库也是这样，谷歌公司的创立者花了很多年,才让一切走上正轨。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

Famous famous English philosopher died a number of years ago in the late 1990s.

著名，十分著名的英国哲学家,于几年前，即，90，年代后期过世。

耶鲁公开课 - 政治哲学导论课程节选