"In 2009 we hosted 75 events around the country C Donor Dudes events C which is a program that we started on high school and college campuses, really to promote donation and encourage young people to share their decision and make sure they know the facts about donation."

VOA: standard.2010.02.26

So in oxygen we have a similar situation where, in fact, we are not going to promote any of the electrons because we have two lone pair electrons no matter what we do.

在氧中，情况很类似，我们不能激发电子,因为无论如何我们都有两个孤对电子。

麻省理工公开课 - 化学原理课程节选

It's also not--it's generally not in a business person's interest to suggest that, so we're all instinctively trying to promote each other's confidence and that's what business people do.

站在商业的角度来看,也不建议这么去说，所以我们都本能地,相互鼓舞对方,这也是现在商业领域的人们现在所做的。

耶鲁公开课 - 金融市场课程节选

So did you approach Professor Katz and say "we have this idea we really would like to promote"? At least a discussion and the academic study of what it looks like.

那你是主动联系Katz教授,跟他说，我有这样一个想法,我们很想推行么？，至少讨论,并且做了学术上的研究，了解课程的内容。

普林斯顿公开课 - 人性课程节选

So if we take our carbon atom here, which has two electrons in the 2 s orbital, and we promote one of these electrons into a 2 p orbital, what we see now is that yes, we do, we have four unpaired electrons.

这是碳原子，2s轨道里有两个电子，我们把一个电子激发到2p轨道里，我们看到现在，是的，我们有4个未配对电子。

麻省理工公开课 - 化学原理课程节选

Odds are statistically most of you will tackle something web based although you'll be able to tackle something android based, iPhone based, C based, PHP, really the choice will ultimately be yours, but to think about exactly how to design good software is something you, is certainly a lesson that we want to promote.

你们中很多人,会使用基于网络的方案,虽然你有能力使用基于android，iPhone，C，PHP的方案，的确，最终是你们自己的选择，但是确切地想一想,怎样设计一个好的软件，是我们提倡的经验。

哈佛公开课 - 计算机科学课程节选