The team is using forty cars and trucks to chase tornadoes, dropping measuring instruments in their paths.

VOA: special.2009.06.09

But now this dropping of the value of the dollar is one thing that's been helping to correct the trade deficit.

目前美元的贬值,刚好可以帮助扭转贸易逆差。

斯坦福公开课 - 经济学课程节选

Sure, voter turnout has been dropping, and it might appear that voters are apathetic about the political system.

是啊，现在参与投票的人越来越少，看起来投票人对政治体系相当冷漠。

对于义务投票制 - SpeakingMax英语口语达人

Mr.Perry says this does not necessarily mean their population is dropping.

VOA: special.2011.03.14

now I'm really fantastic at drawing this mechanical device, but you can imagine that dropping a weight can cause a paddle wheel to turn.

机械装置的时候,我真的很着迷，你可以想象,当重物掉落的时候会带动桨轮旋转。

麻省理工公开课 - 热力学与动力学课程节选

One plan called for dropping the dredged material in deep waters.

VOA: special.2009.10.06

What's happening is the housing market is dropping, home prices are falling, people are defaulting in record numbers, and there are foreclosures.

房地产市场在衰退,房价在下跌,违约人数破历史纪录,很多贷款买房者取消了赎回权

耶鲁公开课 - 金融市场课程节选

The number of deaths from TB is dropping around the world.

VOA: special.2010.03.10

So the other possible deviation we have to consider, is a deviation of the form of one of these guys dropping out.

那么另外一个我们必须要考虑的偏差,是她们俩有一个人退出选举

耶鲁公开课 - 博弈论课程节选

The number of houses being built was dropping.

VOA: special.2011.02.17

Absorption is just the opposite of emission, so instead of starting at a high energy level and dropping down, when we absorb light we start low and we absorb energy to bring ourselves up to an n final that's higher.

吸收就是发射的逆过程,与从一个高能量到低能量不同，当吸收光时，我们从低能量开始,吸收能量到一个更高的能量。

麻省理工公开课 - 化学原理课程节选

According to Scottish First Minister Alex Salmond, the dropping of that appeal had nothing to do with Megrahi's release.

VOA: standard.2009.08.21

And so I said, "I'm dropping out and my friends many of them thought I was nuts. There's couple of professors who are still over there who told me I was nuts."

所以我说，“我要辍学，我的朋友都认为,我是个傻蛋，有很多仍然在那儿,教书的教授都说我就是个傻蛋“

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

Three public opinion polls released on Tuesday showed dropping approval ratings for Prime Minister Vladmir Putin and President Dmitri Medvedev.

VOA: standard.2010.08.10

Things very quickly get ugly and you might even already be feeling this tension in Scratch if you're dragging and dropping and moving things around.

是不是很丑呢,如果东丢一点，西落一点,你很快就会不爽了。

哈佛公开课 - 计算机科学课程节选

But in their enthusiasm, it became apparent that Yemen's habit of dropping trash could not be broken with one event.

VOA: standard.2010.04.01

There's no dropping of lowest scores from the average.

并没有去掉最低分的情况。

麻省理工公开课 - 固态化学导论课程节选

That's no excuse for talking back to your teacher or cutting class or dropping out of school.

VOA: standard.2009.09.08

So if you end up not doing well, the moral of the story is not to go running off and dropping the class, but to figure out what you did right, what you didn't do right, how to make the second paper better and the third paper stronger, again.

所以如果你们最终没有得到好成绩，这个课程不是让你们退却或是退课，但是去想想你所做的对的事，和不对的事，和怎么样让接下来的论文写得更好。

耶鲁公开课 - 死亡课程节选

(SPEAKING) Sanou says that cotton used to be the biggest part of his farm, but now that the price has been dropping, he plants more corn.

VOA: standard.2010.03.08

People are already shaking their heads over me and any immediate God further professional use on my part of the word "God" except as a familiar, healthy American expletive will be taken or rather confirmed as the very worst kind of name dropping and a sure sign that I'm going straight to the dogs.

人们经常对我表示不同意，以及对,我一用那个字“,除非作为熟悉的健康的美式感叹词或咒骂词时,它们会被认为是最差的名字,也肯定是我向那些狗前进的标志。

耶鲁公开课 - 1945年后的美国小说课程节选

Clinton said despite the outreach to Burma, the Obama administration is not dropping human rights related sanctions, which include a virtually total U.S.trade ban against that country.

VOA: standard.2009.11.12

Let's just... We'll get there, just to remind you, the way we read this is you give me a quantity of Firm 2, I find Firm 1's best response by going across to the pink line and dropping down.

我们当然也能算出来,提醒一下各位,这个图像的个意思是任意给出公司2产量,然后通过这条粉色的线,就可找出与之对应的公司1的最佳对策

耶鲁公开课 - 博弈论课程节选

The World Gold Council says, in the first half of the year, India's gold imports slumped by 26 percent, dropping to their lowest level in six years.

VOA: standard.2009.09.19

Obviously, the amounts that are in cigarettes are not enough that people are dropping dead of cyanide poisoning, but still it's not a good idea you definitely want to minimize your exposure.

显然，香烟中的氰化物含量不足,以使人中毒而死，但这毕竟不是一个好主意,你绝对会想要将接触氰化物的机会减到最少。

麻省理工公开课 - 化学原理课程节选

This comes at a time when opinion polls show dropping support among Americans for the military effort in Afghanistan, where Afghan,American and NATO coalition forces together are fighting the Taliban.

VOA: standard.2009.09.04

but by dropping out she insures that somebody further away from her wins for sure.

但退出选举导致,其他离她更远的人获胜

耶鲁公开课 - 博弈论课程节选

But folks are often dropping by to lend a hand.

VOA: standard.2010.07.06

Whereas, at the beginning, the mortgage balance is dropping only very slowly because you've got a lot of interest to pay and your mortgage payment is constant.

而在贷款初期,贷款余款减少的则非常缓慢,这是因为还款额是固定的,同时你还要偿付大量的利息

耶鲁公开课 - 金融市场课程节选

"The cost of solar has been dropping on average about 30 percent a year, where the cost of traditional energies has been going up exponentially because the price of fossil fuels is going up,".

VOA: standard.2009.10.27