He had worked in politics for a number of years.

VOA: special.2010.04.29

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

But you realize after a number of years of experience

但是几年以后你发现，

If I were 课堂 - SpeakingMax英语口语达人

It was very popular for a number of years.

VOA: special.2010.04.25

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

But until further evidence is in, he says he would limit the number of years a patient takes the drug.

VOA: standard.2010.03.14

Suppose someone has a contract that promises to pay an amount each period over a number of years.

假设某人有一份合约,承诺在数年内的不同时段内分开支付

耶鲁公开课 - 金融市场课程节选

"I have been saying for a number of years that we need transparency on the part of Iran;

VOA: standard.2009.10.04

One that was developed a number of years ago but has been perfected and refined in recent years with very, very good research.

该概念很多年前就已经提出了,但在近年通过高水平的研究才被改进完善

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Perhaps getting lost in neighborhoods where your loved one has lived for a number of years,"

VOA: standard.2009.12.04

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

I have been saying for a number of years that we need transparency on the part of Iran, we need cooperation on the part of the international community.

VOA: standard.2009.10.19

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

Other people saying the treatment programs that have been scaled-up over the last number of years have been the best investments in building health systems, while also dealing with the AIDS epidemic, One of the major announcements expected at the 18th International AIDS conference is about a microbicide gel called CAPRISA 004.

VOA: standard.2010.07.15

we learned that the average number of romantic relationships for people to take positive psychology in 4 years is between zero and one.

我们了解到上积极心理学课的人,在4年里恋爱次数的平均数在0到1之间。

哈佛公开课 - 幸福课课程节选

"When you really look deeper at what the AU is doing and what is happening at the regional economic community level, though the progress has not been what we might have expected a number of years ago, it has changed, and it is a work in progress, and next year this time we might be talking about the next summit within a very different context if we are looking at the political leadership of the day,".

VOA: standard.2009.07.02

Professor John Rogers: For a vast number of complicated reasons, Milton has invited for 350 years now a uniquely violent and I do think it's a violent response to the particular question of his value as a poet.

约翰·罗杰斯教授：350年来，由于很多复杂原因，对于米尔顿作为一个诗人到底有何巨大意义,人们的反应一直都很激烈,我确实认为是很激烈的反应。

耶鲁公开课 - 弥尔顿课程节选

Yet the International Shark Attack File reports that the number of shark attacks has, in fact,decreased in recent years.

VOA: special.2009.06.16

The 430 years number is also something of an ideal number.

而430年也是一个理想化的数字。

耶鲁公开课 - 旧约导论课程节选

Mr.Lafortune says a large number of nurses are expected to retire within the next ten years.

VOA: special.2010.06.07

I think it's been set by a number of composers over the years.

它是由许多作曲家在数年间相继完成的

耶鲁公开课 - 聆听音乐课程节选

We ,over the last twenty-five years, seen an alarming decline in the number of beekeepers.

VOA: special.2011.05.24

Now, so there's probably a number of people in this room, so when I first started teaching this class 20 years ago, everybody in the room had had chickenpox.

现在,这间教室中的很多人也许,在二十年前,我第一次教这门课的时候,当时教室里的每个人都得过水痘

耶鲁公开课 - 生物医学工程探索课程节选

Rolling Stone magazine named it the number two rock album of the last ten years.

VOA: special.2010.08.13

So if $200,000, Julie, is too low a figure because it doesn't include the loss of a loved one and the loss of those years of life, what would be what do you think would be a more accurate number?

朱莉，要是20万美金不够,因为没有算丧失亲人,和生命的损失，那你认为什么数目更合适？

耶鲁公开课 - 公正课程节选

In Senegal, the number of public schools has doubled in the last ten years.

VOA: special.2010.05.20

So unlike Scratch where you pretty much had to say "repeat" ten times or whatever, or forever where it's just "forever" with for loops, -- can you actually specify a finite number of iterations -- and as I learned 15 years ago, finite is important.

所以不像Scratch，你大致上需要用,“repeat“10次或更多，或者需要不断地使用当它,是死循环时，你们能够指定出一个有限的迭代次数-,像我15年前学的，有穷的是重要的。

哈佛公开课 - 计算机科学课程节选

The number of visitors has increased by ten times in the past fifteen years.

VOA: special.2009.06.03

I've worked for a number of agencies over the years.

我这些年在很多家公司工作过。

在广告公司工作 - SpeakingMax英语口语达人

Well, Willett and others were doing studies for a number of years finding that Trans fats were having a very negative impact on health, but nobody paid much attention and they couldn't get much attention out there in the world for this kind of work.

威莱特等人多年的研究发现,反式脂肪对健康有着非常负面的影响,但没有人对此多加注意,研究者们也无法让大众注意到他们的研究

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选