The Spanish painter Diego Rodrguez de Silva y Velazquez made an interesting painting of his assistant in sixteen fifty.

VOA: special.2010.08.04

For example, F x y z if I have an equation that looks like this, f of x, y, z.

打个比方，我有个这样的方程。

麻省理工公开课 - 固态化学导论课程节选

So we can have, if we have the final quantum number m equal plus 1 or minus 1, we're dealing with a p x or a p y orbital.

所以如果我们有,磁量子数ｍ等于正负１,我们讨论的就是ｐｘ或者ｐｙ轨道。

麻省理工公开课 - 化学原理课程节选

Manuel de la Pena y Pena -- president of the supreme court -- became acting president.

VOA: special.2009.02.26

All right, c p 1 dot y, x I've said assign that to the value 2, 2,0. So now c p 1 has inside of it an x and y value.

一个特定的版本，我现在命名了一个内置变量，并给它赋值了,我刚刚做的也就是给它。

麻省理工公开课 - 计算机科学及编程导论课程节选

The building's footprint is shaped like a "Y", with three wings extending from its center.

VOA: special.2010.03.31

X Y Z It's more interestingly named an X or Y or Z.

你也可以把它命名为。

哈佛公开课 - 计算机科学课程节选

We leave you with the song "Rie y Llora" from Celia Cruz's last album.

VOA: special.2009.04.19

x y z And I have another equation f of x, y, z.

若我有另一个方程。

麻省理工公开课 - 固态化学导论课程节选

Another photograph like this is called "Mexican Dwarf in His Hotel Room in N.Y.C."

VOA: special.2009.08.09

If two arrows are equal, you cannot be longer in the x direction and correspondingly short in the y direction.

如果要使两个矢量相等,那么即使 x 分量长一些,y 分量相应地小一些也是不行的

耶鲁公开课 - 基础物理课程节选

Many people hear it and think it is Mary,M-A-R-Y, instead of M-E-R-R-Y.

VOA: special.2009.12.21

Somebody who is a math major, tell me how to solve out for the X and the Y.

哪个数学专业的同学,来告诉大家如何解出X和Y的值

耶鲁公开课 - 博弈论课程节选

And enter the word "dye." d-y-e,in the search box.

VOA: special.2010.08.02

If I draw this down this this point is this year's income down here and this point here is next year's income; I'll use Y for income.

过这点画一条x轴的垂线,表示今年的收入,再画一条y轴的垂线,表示下一年的收入,我用y表示收入

耶鲁公开课 - 金融市场课程节选

It can be spelled y-o-g-u-r-t or y-o-g-h-u-r-t.

VOA: special.2009.01.19

It's going to be positive in terms of its wave function or in terms of its phase anywhere where y is positive.

只要ｙ大于零它的波函数,或者说是相位为正。

麻省理工公开课 - 化学原理课程节选

The funeral of Y.S Rajasekhara Reddy will be attended by Congress Party boss, Sonia Gandhi and Prime Minister Manmohan Singh.

VOA: standard.2009.09.03

py And finally, we can look at the 2 p y, so the highest probability is going to be along the y-axis.

最后我们来看一下，概率密度最高的是沿着ｙ轴。

麻省理工公开课 - 化学原理课程节选

Fourth platoon, on your feet. Y'all got 10 clicksto go to that river.

VOA: standard.other

So this is giving me now that template, better way of saying it, all right, a template now, for a point is x, y, radius, angle.

其他的方法来进行计算，但是这就是典型的我，要放置它们的地方，因此这就给了我一个模板。

麻省理工公开课 - 计算机科学及编程导论课程节选

(BLUES Y POP BALLAD PLAYING) BELLA. ; Death is peaceful, easy.

VOA: standard.other

px We'll call it either pi 2 p x, 2py if we're combining the x orbitals, or pi 2 p y.

我们叫它π,如果是x轨道组合的话，或者π

麻省理工公开课 - 化学原理课程节选

(THUNDER RUMBLES) (SLOW BLUES Y-ROCK THEME PLAYING) JESSICA: He's not here.

VOA: standard.other

Y Why don't I say int temp gets X. Let's say Y oh, sorry, X gets Y and then Y gets temp, this 2 would fail.

为什么我不说明，int，temp，=，X，让我们说明,哦，对不起，X=Y，然后，Y=temp，这两行将失败的。

哈佛公开课 - 计算机科学课程节选

All right. Supper's readyif y'all want to eat.

VOA: standard.other

It can be x plus some change in x plus j times y plus a change in y.

可以写成 x 加上 x 方向的变化量,再加上 y 加上 y 方向的变化量

耶鲁公开课 - 基础物理课程节选

All right. What are y'all staring at?

VOA: standard.other

What we can actually do is we could solve out for the X and for the Y.

实际上我们能够解出X和Y的值

耶鲁公开课 - 博弈论课程节选

Where x and y are floats.

我需要很多个引号，好。

麻省理工公开课 - 计算机科学及编程导论课程节选