It was responsible for more than four and one-half percent of all the years people lived with disability.

VOA: special.2009.09.08

The markets are saying they're going to go all the way back to one, which was the low for short-term rates.

市场正在表明,他们将会全力以赴回归到，短期利率很低的时代。

耶鲁公开课 - 金融市场课程节选

Remember, all you have to do is fill in the one or two-letter abbreviation for the chemical symbol.

记住，你们只要,用一两个字母的缩写,来代表化学元素就可以了。

麻省理工公开课 - 固态化学导论课程节选

Fraud,insecurity and the weather all threaten to make next month's run-off elections difficult for one of the world's newest democracies.

VOA: standard.2009.10.21

But for now all you need to know is - that these four different kingdoms-- one was where we now have Greece, another one was where Syria is, another was Egypt, and then there was another further north, but that's not as important for us.

不过目前你们只需要知道,这四个不同的王国-,一个是当今的希腊，一个是当今的叙利亚，一个是埃及，还有一个在更北面的地方，不过对我们来说不是很重要。

耶鲁公开课 - 新约课程节选

(BIRD's SOUND) That's the song of The Australian zebra finch is named for the black and white stripes on the male's throat - he's the one who does all the singing.

VOA: standard.2010.04.05

This is one-- Therapists ask for money for all sorts of reasons, including they like money.

这是一个…,心理医生收钱的原因有很多，其中一个就是他们喜欢钱。

耶鲁公开课 - 心理学导论课程节选

Like the Bank of England, the U.S.Federal Reserve has all but exhausted one of its most powerful tools for stimulating the economy -- lowering the key interest rate that banks charge to lend to each other.

VOA: standard.2009.03.18

And we can look at precisely why that is by looking at the equations for the energy levels for a hydrogen atom versus the multi-electron atom. So, for a hydrogen atom, and actually for any one electron atom at all, this is our energy or our binding energy.

而且我们可以精确地看看,为什么是这样的,通过看对于氢原子和,多电子原子能级的方程所以对于氢原子，事实上对于任何一个电子，这是我们的能量或者我们的结合能。

麻省理工公开课 - 化学原理课程节选

What will be the proper mix in different risk groups, in different subtypes, in different backgrounds if the goal is to reach a vaccine -- one vaccine -- that could work for all people and nations?" But the researchers say the findings offer new hope for AIDS research.

VOA: standard.2009.10.20

- So, for example, if he was talking about the group one metals, he noticed these were all very soft reactive metals, those were grouped together.

比如，他在讨论，I，族金属，注意到它们都是质地较软的活性金属，这些被归到一类。

麻省理工公开课 - 化学原理课程节选