Unemployment in March stood at more than 15 percent, a dramatic jump from just over four percent a year earlier.

VOA: standard.2009.05.17

It's a long sequence of instructions, it starts at the beginning, walks through, may jump around a little bit, but eventually comes down at the end. It's okay for the things you're doing for the early problem sets.

这是一长串指令，从开端开始，向前步行，偶尔来回跳一会儿,但是最终会走到结尾,这些足以解决最初级的问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

But it doesn't jump out at us, at least, that that should be an impossibility.

但我们也不该否认，这是有可能的。

耶鲁公开课 - 死亡课程节选

You can bend over and look at your reflection, or you can jump in thrash around, see it what it feels like, what it smells like.

VOA: standard.2010.06.19

The children were chosen at random but the children who were described as showing-- as expected to show a jump in IQ, in fact, did show a jump in their IQ scores and this isn't magic.

这些孩子都是随机挑选的,那些被说成很聪明的孩子-,老师期望他们的智力会有大提高，结果他们的智力真的大大提高了,这并不是魔法。

耶鲁公开课 - 心理学导论课程节选

At home,Mr.Obama has focused on government spending to jump-start the economy and he was expected to urge other nations to take similar steps at the economic summit.

VOA: standard.2009.04.01

So, we just want to appreciate that what we'll be using in this class is, in fact, the solutions to the Schrodinger equation, and just so you can be fully thankful for not having to necessarily solve these as we jump into the solutions and just knowing that they're out there and you'll get to solve it at some point, hopefully, in your careers.

所以，我们仅仅想要鉴别,将会在这门课中用到的，事实上就是薛定谔方程的解，而且你们可以非常欣慰,因为你们没有必要去,解这些方程而是直接用它们的解,并且知道这些解出自那里,希望你们在学习生涯中。

麻省理工公开课 - 化学原理课程节选

"And we will use the savings to give tax cuts to companies that are investing in research and development here at home, so we can jump-start job creation, foster innovation, and enhance America's competitiveness."

VOA: standard.2009.05.04

It is not a cartoon. We are not standing at a lectern voicing it. We had to do it so every jump and smash and roll and smirk and glimmer and kiss we did.

VOA: standard.2009.12.19