Now,a team of U.S.scientists think they're on track to developing a "universal" vaccine that will protect people against all kinds of influenza.

VOA: standard.2010.07.21

So that's where it's easy to get lost, but let's see if these lines in the picture help us stay on track.

这就是容易迷惑的地方，下面看看,这幅图中的这些线能否帮助我们追踪。

哈佛公开课 - 计算机科学课程节选

You're stopping him on his track when he says that he's going to marry her, and you say,

当你哥哥说打算跟这个女孩结婚时，你决定要阻止他这样错下去，于是你说，

The thing is 课堂 - SpeakingMax英语口语达人

Nevertheless,the victory means ANC head Jacob Zuma is on track to be chosen South Africa's next president when the new parliament convenes in two weeks (May 6).

VOA: standard.2009.04.25

I expect most everybody could pass all of the questions but it's just to keep you on track and keep you going.

我希望大家在所有的问题上都能及格,但这只是想让大家不要掉队,督促一下

耶鲁公开课 - 心理学导论课程节选

Such appointments are permanent. Those hired with the understanding they will seek tenure are said to be "on the tenure track."

VOA: special.2009.04.09

I was an undergraduate here in 1995 as a freshman, I came in thinking I was going to major in government and sure enough I started off on the track; I'd like history, I'd like government, English, these kinds of things in high school.

995年我作为本科新生进入哈佛，我刚来的时候想主修政治,后来我就沿着这条路走了下去，我喜欢历史，政治和英语，就像高中的时候一样。

哈佛公开课 - 计算机科学课程节选

And they say fewer tenure track positions mean fewer people to work with students, create new courses and serve on committees.

VOA: special.2009.04.09

My unwillingness to discuss them isn't a matter of my judgment that they're unimportant, just trying to keep at least roughly on track.

我不想讨论这些问题不是因为,我觉得它们不重要的，而是想尽量不要跑题。

耶鲁公开课 - 死亡课程节选

Senator Reid says he believes Mr.Obama's address to the nation will help put the health care reform effort back on track.

VOA: standard.2009.09.08

I can be a little more careful about keeping track of what goes on inside of that loop. If I don't have any more work to do, let me just stop.

我能更小心点来跟,踪循环里发生了什么,如果没什么可干的了，就停下来吧。

麻省理工公开课 - 计算机科学及编程导论课程节选

But he says that solutions to those financial problems will not come before the country's economy is back on track.

VOA: standard.2009.10.27

Let's see how these play out by means of a quick review of Beethoven's Fifth Symphony so all we're going to do here is going to go from the beginning of the track for the first movement to the second movement and so on, and well, let's just start here.

让我们通过迅速回顾贝多芬的第五交响曲,看乐章是如何表现的,我们现在要从,乐曲的第一乐章开头开始,听到第二乐章,以此类推,好,让我们从这开始

耶鲁公开课 - 聆听音乐课程节选

But some employers frown on workers taking time away from their jobs to follow the games and keep track of their brackets.

VOA: standard.2009.03.25

But the guy working, the one on the track off to the side, he didn't choose to sacrifice his life any more than the fat man did, did he?

但在侧轨上施工的那名工人，他并不比那个胖子，更愿意牺牲自我，不是吗？

耶鲁公开课 - 公正课程节选

Prime Minister Brown said he was the only man able to get Britain's finances back on track.

VOA: standard.2010.04.30

He also did it from the El Camino Community College Library because he thought, I'll be careful, I won't issue this fake press release on my own computer because they might be able to track me back to my own computer.

而且他使用,埃尔卡米诺学院图书馆的电脑进行发布,因为他想,我要小心为妙,不能用自己的电脑散布这条消息,监管机构很可能会追踪到我的电脑上

耶鲁公开课 - 金融市场课程节选

"Our plan is based on the belief that fast-acting tax relief is the most effective way to put our economy back on track,"

VOA: standard.2009.10.03

re now, gong to try to fix those mistakes and work with other nations to put ourselves back on track.

但是，现在我们想要改正这些错误，But，，we’,想和其他国家合作,让自己重归正道。

普林斯顿公开课 - 国际座谈会课程节选

The track was also included on the soundtrack to the recent film, "Valentine's Day."

VOA: standard.2010.07.13

And it's actually critically important to get used to things because it's a useful adaptive mechanism to keep track on new events and objects.

而习惯化实际上也是至关重要的,因为这是一种非常有用的适应机制,可以让你注意到新鲜事物。

耶鲁公开课 - 心理学导论课程节选

But he continues to stress the importance of law and order, and held up the election as an example of how things are starting to get on track.

VOA: standard.2010.03.07

s our duty as Americans to put you on the right track."

作为美国人我们有义务，And，it’,让你回归正道“

普林斯顿公开课 - 国际座谈会课程节选

We are taking measures to put our economy on the right track."

VOA: standard.2010.03.11

A key goal,he says, is to get the economy back on track.

VOA: standard.2010.05.21

He's also friendlier on the track than many of the past champions think American Carl Lewis and Canadian Ben Johnson, who tried to intimidate opponents with their dagger-like glares.

VOA: standard.2009.08.21

And the Jordanian monarch came to the White House last week as a prelude to a new round of personal diplomacy by the president designed to get the Israeli-Palestinian peace process back on track.

VOA: standard.2009.04.26

"As far as I can tell, everything remains on track for action to be taken with regards to the closure of the Guantanamo Bay detention facility according to the timeline proscribed by the president in the executive order."

VOA: standard.2009.05.20

What they are hoping to do is to come up with a coordinated plan to ease the recession, get their economies back on track and put in place regulatory measures to try to prevent similar crises in future.

VOA: standard.2009.04.02

"And as Iran makes choices that seem to indicate that it is not at this stage ready and willing to take up the offers on the engagement track, then we will put greater emphasis on the pressure track.

VOA: standard.2009.11.30