"As certain as she is sometimes and as absolutely gung-ho and young and courageous and brave, she is also willing to take a step back and go 'okay,I'm going to reconsider my options and how I'm treating everybody' because she acknowledges that she's being a little bit selfish.

VOA: standard.2010.07.07

Take a step way back and think about what's the basic mechanism by which cells receive signals.

现在让我们回过头来思考,细胞接收信号的基本原理

耶鲁公开课 - 生物医学工程探索课程节选

So, what we say here is we need to take a step back here and come up with an approximation that's going to allow us to think about using the Schrodinger equation when we're not just talking about hydrogen or one electron, but when we have these multi-electron atoms.

所有我们这里要说的是,我们需要退回一步,做一个近似,那样可以使我们用,薛定谔方程来考虑,让我们不是仅仅在讨论氢原子或者,一个电子的时候，而是多个电子的原子。

麻省理工公开课 - 化学原理课程节选

This is an important step forward, as a sovereign and united Iraq continues to take control of its own destiny,".

VOA: standard.2009.06.30

Let's take a step back and ask are all kinds of cells really the same and start by talking about two cells that I know you know are quite different.

让我们退一步并问一句,所有细胞真的都是一样的么,我们不妨从两种,看起来截然不同的细胞谈起

耶鲁公开课 - 生物医学工程探索课程节选

In their letter the 14 lawmakers assert that, look, re-think this. is not a prudent step to take,"

VOA: standard.2009.03.17

All right. If the derivative is small, it's not changing, maybe want to take a larger step, but let's not worry about that all right?

好，如果导数很小的话，函数就基本没什么变化,可能我们就想把步子迈大一点儿了,但是别为这个担心？

麻省理工公开课 - 计算机科学及编程导论课程节选

Besides sponsoring the Family Home in Vancouver, P&G decided to take an extra step, launching a campaign to provide special monetary support for mothers of U.S.athletes.

VOA: standard.2010.02.20

It helped me in my mind sort of take that step that I was otherwise just a little too hesitant to take in my freshman year.

当初这让我下定决心,虽然当时我还有点犹豫不决,那是在我上大一的时候。

哈佛公开课 - 计算机科学课程节选

John Brennan, U.S.Deputy National Security Advisor for Counterterrorism and Homeland Security, says that while in Guadalajara, the three North American leaders will prepare to take their cooperation a step further.

VOA: standard.2009.08.10

So, flats are below, sharps take you up a half step.

降调是下降半音级,而升调是上升半个

耶鲁公开课 - 聆听音乐课程节选

"But also to take it a step further and think how we can - not only women but also men - how we can together change the status of women and make it better."

VOA: standard.2010.06.24

I'll take this even a step further, even though there is no research about this, I bet you this is correct: there is no difference in our levels of wellbeing if our place of residents is by the river or in the .

我会进一步说明，虽然还没有这方面的研究，我敢和你们打赌，下面的说法是正确的：,我们的幸福水平不会有所不同,不论我们是生活在河边,还是呆在监狱。

哈佛公开课 - 幸福课课程节选

"Having passed reform bills in both the House and the Senate we now to have to take up the last and most important step and reach an agreement on a final reform bill that I can sign into law,".

VOA: standard.2009.12.25

Well let's take a step back for a minute; that's one way of looking at Biomedical Engineering, by looking at sort of the things that you know about that have been the result of the work of biomedical engineers and talk more generally.

好的,话说回来,了解生物医学工程的一种方法就是,通过看一些你们熟悉的东西,它们同时也是,生物医学工程的研究成果,并对它们做一般意义上的讲解

耶鲁公开课 - 生物医学工程探索课程节选

Clinton,who is set to visit Haiti on Thursday, said that despite its status as the Western Hemisphere's poorest country, it has made progress in democratic governance since elections in 2006 and stands to take another step forward with elections for a new senate on Sunday.

VOA: standard.2009.04.14

Here's a, actually here it did take 25 years, but they did, they did eventually step on before we started drinking 7-Up.

这个过程，这个过程真的花了二十五年的时间，但是他们做到了，他们在我们喝七喜之前制止了加锂的行为。

麻省理工公开课 - 化学原理课程节选

is not a prudent step to take," In their letter to President Obama, the lawmakers voice concern that any perceived military success in Afghanistan might create pressure to increase military activity in Pakistan possibly leading to dangerous destabilization in the region.

VOA: standard.2009.03.17

So, that's probability density, but in terms of thinking about it in terms of actual solutions to the wave function, let's take a little bit of a step back here.

这就是概率密度，但作为,把它当成是，波函数的解，让我们先倒回来一点。

麻省理工公开课 - 化学原理课程节选

So why don't we go ahead and take this just a step further?

我们为什么去继续更深入的研究了解呢？

哈佛公开课 - 计算机科学课程节选

Well, a whole step here--there's one half, there's another half, would take us to F, whole step above F, would take us to G.

是一个全音级,这里是半个,这里是另外半个,这就到了F,F之后一个全音级,就到了G

耶鲁公开课 - 聆听音乐课程节选

The first step is we had to be able to take this circular DNA and cut it to create a site for our new gene to be added.

第一步是切割环形DNA,以创造出一个整合新基因的位点

耶鲁公开课 - 生物医学工程探索课程节选