The first plane ever to fly faster than the speed of sound was the X-1 in nineteen forty-seven.

VOA: special.2010.07.07

So now I've got this gamma placed in there, -1 gamma minus 1, so I've ben feeling a little bit better.

这样我把这里的指数，换成γ,这样看起来舒服一些。

麻省理工公开课 - 热力学与动力学课程节选

You can take something that's magnetic with a north-south 1 magnetization and just say arbitrarily, this will represent one.

你只需要一个北南极的磁性物体,任意指定，比方说代表。

哈佛公开课 - 计算机科学课程节选

In the memorial, there is the X-1, the first airplane to fly faster than sound.

VOA: special.2010.07.07

R/Cv OK, so that means that this is really instead of -1 R over Cv. it's really gamma minus one.

现在,变成了γ

麻省理工公开课 - 热力学与动力学课程节选

The non-profit group has helped send almost 1,000 poor high school students to college.

VOA: special.2009.01.28

And the Former Prophets include the books of Joshua, Judges, 1 and 2 Samuel, 1 and 2 Kings. They read as a historical narrative.

前先知书》包括《约书亚书》《士师记》,《撒母尔书1-2》《列王记1-2》它们被当作史料。

耶鲁公开课 - 旧约导论课程节选

And he said the number of facilities supplying anti-retroviral drugs used to combat AIDS would be doubled from 500 to 1,000.

VOA: standard.2010.04.26

Periodic Table, Table of Constants, and you are allowed an aid sheet, an 8-1/2 by 11 sheet of paper.

元素周期表，常数表，你允许带帮助表格，一个8-1/2乘11的纸。

麻省理工公开课 - 固态化学导论课程节选

In a separate incident, on Monday pirates opened fire on a Hong-Kong registered ship some 1,000 nautical miles off Somalia's coast.

VOA: standard.2009.11.10

Yeah, it's kind of simple, but it gives me an ordered list of these things, And let's run it. OK.

让我们来运行运行吧，好，我会先去搜索一些数组中没有的元素，让我来试试，看-1在不在这个数组里。

麻省理工公开课 - 计算机科学及编程导论课程节选

The women go for the gold in three other events, including the long jump, and four-by-400 meter relay and 1,500 meters.

VOA: standard.2009.08.22

But if my pair chooses Beta then Alpha yields -1, Beta yields 1: in this case Beta would be better.

但是要是我对手选β我选α得-1,选β得1,此时选β更好

耶鲁公开课 - 博弈论课程节选

If we look at a $1,000 a car -- that would be eight million cars, worth of raw economic damages."

VOA: standard.2010.03.26

1/2 And we have the spin quantum number 2 as plus 1/2 for electron one, -1/2 and minus 1/2 for the electron two.

我们有自旋量子数,对于电子，我们有自旋量子数。

麻省理工公开课 - 化学原理课程节选

More than 1,000 pages long, START-1 is one of the most complex treaties in history, dealing with reducing nuclear weapons.

VOA: standard.2009.04.08

For example, we might have--this is asset 1-- and we might have something here--this could be asset 2.

例如，这个点表示一号资产-,这里这个点表示二号资产。

耶鲁公开课 - 金融市场课程节选

How,one asks,will the government satisfy the energy demands resulting from the rising expectations of its 1.3 billion, consumer-hungry people?

VOA: standard.2010.08.03

They expect 2 - 1 = 1 and when 2 - 1 = 2 or 3 or 0, they look longer, indicating surprise.

它们认为2-1=1,所以当2-1=2或3或0,他们注视时间更长,表明了惊奇

耶鲁公开课 - 心理学导论课程节选

Some 1,500 people attended the two-hour ceremony under the soaring white dome of the basilica, as rain poured down outside.

VOA: standard.2009.08.29

Harmony was invisible when we mean definition No. 1- can't be seen.

我们取第一种定义的时候,和声是无形因为它是看不见的。

耶鲁公开课 - 死亡课程节选

Roughly 1,000 passengers were forced to spend the night at the Lyon airport and nearby hotels in east-central France.

VOA: standard.2010.01.10

And here's why. Because this is the No. 1-- equating to selfishness and immorality is the No. 1 cause-- subconsciously mostly, but not only-- No. 1 cause of unhappiness.

这就是为什么，因为这是头号-,将自私等同于不道德是头号原因-,多数是在潜意识里-,导致不快乐的头号原因。

哈佛公开课 - 幸福课课程节选

Doctors performed more than 800 surgeries, with more than 1,500 medical and non-medical personnel involved in the mission.

VOA: standard.2010.03.26

That's like -1 times a vector.

那相当于-1乘以一个矢量

耶鲁公开课 - 基础物理课程节选

The Gators were 13-1 for the season, with only a loss to Mississippi preventing them from going undefeated.

VOA: standard.2009.12.24

These cells can now kill cells that have the correct signature, and the signature is MHC-1 with this foreign antigen associated with it.

而这些细胞现在可以杀伤带标记的细胞,这些标记就是MHC-1表面受体,和与其相联的异己抗原

耶鲁公开课 - 生物医学工程探索课程节选

"This year, only for the first three months-January, February and March 2009-1,135 cases of rape have been recorded in south Kivu only,"

VOA: standard.2009.06.21

And frankly it would be incredibly time-consuming and tedious for me, to count this room full of people old school style-- 1, 2, 3 and so forth.

坦白说，按学校的老办法一个人一个人的数,1个，2个，3个……,对我来说极其费时费力。

哈佛公开课 - 计算机科学课程节选

A linear interpolation between the two, and then some numbers associated with them, 2 7-1/2 and 22-1/2. Why does he choose 7-1/2 as the freezing point of water?

两者之间做线性插值，一些数值随之标定，7。5和22。5，为什么他选择了7。5作为2,水的冰点呢？

麻省理工公开课 - 热力学与动力学课程节选