And because most of the new immigrants are people of color, cultural adjustments must be made by all groups in America if we are to learn to live together as one nation."

VOA: special.2011.03.20

Of course there are lots of ways we can execute the cycle, but this is a simple one, and these are steps that we're all familiar with at this point.

当然循环过程,可以有很多种方法，这是一个简单的例子，这是循环过程,循环中的每一步我们都很熟悉。

麻省理工公开课 - 热力学与动力学课程节选

Pages and pages of them, so no one expects you to know all those identities, but there are a few popular ones we will use.

好几页的内容,我不要求你们都能记下来,但是我们会用到一些著名的恒等式

耶鲁公开课 - 基础物理课程节选

The last one.Just follow along till you catch up. All right, guys, today we are gonna beobserving the behavior of planaria, aka flatworms.

VOA: standard.other

That's great, but it's still not quite the picture we need, because actually, - all the electrons are not in equal orbitals -- one's in an s orbital, and 3 are in p.

这很好，但这还不是我们想要的图像，因为实际上，所有的电子不是在相同的轨道里的-,一个在s轨道里，3个在p轨道里。

麻省理工公开课 - 化学原理课程节选

"To take an opportunity to make sure that the indifference that the American people have had to the cause in Darfur ends, that we recognize we are all part of one human family and that it is very important that we stand up and that we make our voices be heard."

VOA: standard.2010.05.23