He lived in the double log cabin on the side of the mountain.

VOA: special.2009.11.14

And something that we'll see later on is that triple bonds, for example, are going to be stronger than a corresponding double bond or a corresponding single bond.

而我们以后还会看到三键，举例来说，应该更强，相较于相应的双键,或者相应的单键来说。

麻省理工公开课 - 化学原理课程节选

And this is the same periodic table that you're going to get in your exams, so it's good to practice doing your problem-sets with that periodic table so you're not relying on having the double check right there of seeing what the electron configuration is.

这也是你们考试时会用到的相同的表,这样你们就不会，所以使用周期表来做问题集,是很好的练习,这样你们就,不会依赖于再次确认,电子构型是什么了。

麻省理工公开课 - 化学原理课程节选

Journalist Farhad Paykar, speaking on behalf of the organization, says international forces were reckless and demonstrated an inhumane double standard.

VOA: standard.2009.09.10

I just showed you that you can have a single wave, a double, a triple and so on.

我想说的是你能得到单个波，双波，三条波等等。

麻省理工公开课 - 固态化学导论课程节选

Critics accused the Obama administration of holding a double standard by being more lenient on financial institutions also receiving federal assistance.

VOA: standard.2009.04.05

It's a little puzzle piece that says when the green flag is clicked and this is kind ; of like the beginning of a program; when you double click an icon on your desktop this is how something like that is implemented; it's listening for that double click, it's listening for that green flag.

是一小个按钮，它的意思是,何时点击绿色旗帜,这就好比开始运行程序;,当你双击桌面上的图标,就开始执行操作,桌面的图标需要双击，绿色小旗也等待点击来执行命令。

哈佛公开课 - 计算机科学课程节选

The new loans are double what China pledged at the first Forum on China Africa Cooperation three years ago in Beijing.

VOA: standard.2009.11.08

If it goes on for ten years that means that the -it'll double in seven years, so it'd be going up like two and a half fold.

如果按照此速度过上十年就意味着,七年内价格将会翻倍,所以价格应该会上涨到两倍半

耶鲁公开课 - 金融市场课程节选

Boeing's rival Airbus put on a show of its own, with its A380 double-decker soaring above potential buyers.

VOA: standard.2010.07.23

If I had a beaker sitting on the table here and it contained a million blue double stranded DNA molecules and a million red double stranded DNA molecules and I heated it up and added a little base, I'd soon have four million individual strands just floating around in the solution because I've broken up this hydrogen bonding and the DNA molecules fall apart.

假如我这里有一个烧杯 里面,盛有一百万条蓝色DNA双链和,一百万条红色DNA双链,然后我稍微加热一下烧杯,并且加一些碱,很快我就有了四百万条DNA单链,漂浮在溶液里,因为我已经使得氢键断裂,DNA双链也随之打开

耶鲁公开课 - 生物医学工程探索课程节选

The Chinese government says it has spent more than double what it spent on the Beijing Olympics.

VOA: standard.2010.05.02

It could be hydrogen, it could be helium plus, it could be lithium double plus and so on.

它可能是氢，可能是带一个正电荷的氦，也可能是带两个正电荷的锂，等等。

麻省理工公开课 - 固态化学导论课程节选

They follow workers at Honda who went out on strike and eventually received double-digit pay increases.

VOA: standard.2010.06.24

And the bond order you get out will either be, for example, zero, which would mean that you have no bond, 5 or you could have 1, a single bond, 1 . 5, a 1 and 1/2 bond, 2, a double bond, and so on.

你得到的键序要么是比如说是零，这意味着没有键，或者你会得到1，单键1。,1又二分之一键，2，一个双键，等等等等。

麻省理工公开课 - 化学原理课程节选

The plan he outlined would more than double the amount of money on the negotiating table and ensure that poor countries aren't saddled by debt.

VOA: standard.2009.12.11

Remember we have to put one in each degenerate orbital before we double up on any orbital, so just keep that rule in mind that we would fill one in each p orbital before we a to the second one.

我们必须把,每一个放入简并的轨道,我们把每一个电子放在p轨道里，所以把规则记在脑子里,我们把每一个电子放在p轨道里,在我们放入第二个电子之前。

麻省理工公开课 - 化学原理课程节选

On Tuesday,Major General Richard Formica told reporters those numbers could nearly double, but the plan has not been fully discussed with other coalition members or approved in either Washington or Kabul.

VOA: standard.2009.03.31

And the mathematics of that equation involved a double derivative in time of x 0 plus some constant times x equals zero with some constraints on it.

那个数学方程式,包括了x对时间的二阶导数,加上常数乘以x等于,还有一些限制条件。

麻省理工公开课 - 固态化学导论课程节选

The U.S.sealed the victory in the 72nd minute through Clint Dempsey, who pounced on a loose ball in front of the Spanish net and deposited it in the goal to double the American lead.

VOA: standard.2009.06.24

I don't know if that's true, but that's what we hear. And the Indians are very,very worked up about this and say,"Well,you know, the Chinese have had this capability to listen in on BlackBerry communications for years- there's a double standard."

VOA: standard.2010.08.11

"It is a double track approach,of course, to have a very clear position on sanctions, not only on Security Council, but specific new measures from the European Union on the financial side - on the oil and gas sector, in all elements that can give to Iran a very clear message that they have to move and respond to the requirements of the international community."

VOA: standard.2010.07.28