John once said that his mother, Sarah Catherine Kendall Galbraith, wanted him to be a farmer also.

VOA: special.2011.05.01

Once you can see it and once you can step back from it, then you can also decide, "This pass is my filter. This pass is my constraint.

一旦你看到了它，一旦你能退一步思考它，你就能决定，这么走可以去伪存真，这么走会遇到困难。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

And then secondly, I get, you know, once I get to learn I also get to use that to help people.

其次，一旦我学到了东西，就会用来帮助其他人，

如果成为医生 - SpeakingMax英语口语达人

African lions are also threatened by human expansion into areas that once were wild lion country.

VOA: special.2009.05.05

It's also important, once we start talking about molecules, to have a way to represent them, and also to be able to look at a shorthand notation for a certain molecule and understand what the bond is.

还有很重要一点是，一旦我们开始讨论分子，我们需要有一种表示它们的方法，而且能够从中看出,某些分子的简化符号，并得知键的类型。

麻省理工公开课 - 化学原理课程节选

General Motors, once the world's biggest automaker, also plans to close about 2,500 dealerships by the end of next year.

VOA: standard.2009.06.04

In other words, once you start thinking about the evanescence of dominance, you're also thinking about literary history.

也就是说，每一种文学支配地位的消失，形成了文学史。

耶鲁公开课 - 文学理论导论课程节选

So once again, he is raising the stakes." Congressional Democrats also have a lot riding on passage of a health care bill.

VOA: standard.2010.03.16

Also, in a very different mood, the poem "For Once, Then, Something."

还有另一首完全不同的情绪的诗，“只一次，便成永远“

耶鲁公开课 - 现代诗歌课程节选

The Europeans also began discussing the broad outlines of future leadership posts for the European Union, once a reforming charter known as the Lisbon Treaty is fully ratified.

VOA: standard.2009.10.30

One hundred fifty plus office hours is the current tally that you'll see starting to appear on the course's website, thanks to our 60 plus person staff and you'll also see online soon once you have your accounts as per problem set 0 spec.

50多个小时的课时,就是你现在在课程网站上要看到的，在这里我们要感谢60多位同仁的帮助,一旦你开通账号，你就可以在线看到了。

哈佛公开课 - 计算机科学课程节选

he adds,we must be vigilant. Khamenei also pointed an accusatory finger, once again,at the Western press, as he has done repeatedly in recent weeks, saying Western "enemies" of Iran are using "their media to instruct agitators who are provoking chaos, destruction and violence."

VOA: standard.2009.07.20

But they are dominated once we deleted not just the dominated strategies, but also the strategies that were dominated once we deleted the dominated strategies.

但是当我们我们,剔除原博弈中的劣势策略以及,第一次剔除之后仍处于劣势的策略后,它们就又继续成为了劣势策略

耶鲁公开课 - 博弈论课程节选

Notably, it's typically required that it's one share, one vote and that there's it would be also required that there be an annual meeting-- at least once a year, a shareholder meeting-- and then the shareholders can vote on relevant issues.

还有些一般性条款,如一份股票代表一张选票,还比如年度会议,每年至少有一次股东会议,股东可以对相关议题进行投票

耶鲁公开课 - 金融市场课程节选