What's most concerning to you when it comes to the future of American management?

关于美国管理的未来，你最关心的是什么？

youdao

I am writing to you concerning the Bernster Special 150 SL that I bought from you two weeks ago.

我给您写信是关于我两周前从您那里购买的 Bernster Special 150 SL。

youdao

Psychological research has given rise to some interesting findings concerning the facial-feedback hypothesis.

关于面部表情反馈假说，心理学研究提供了一些有趣的发现。

youdao

Another naturalist,Alfred Russel Wallace, had independently written a paper that contained ideas similar to Darwin's concerning evolution.

VOA: special.2009.02.25

This is an aspect of thought concerning literature that tends to fall out of literary theory but not out of the materials that we are reading this week.

这样其实是在,脱离了文学理论的框架来思考文学，但我们,还是要联系上这周在读的内容。

耶鲁公开课 - 文学理论导论课程节选

For example, as in the rest of the ancient world, slavery existed in Israel. It did. Even so, and this is not to apologize for it, there is a tendency toward humanitarianism in the laws concerning slavery.

例如，就像远古世界的其它地方一样，奴隶制也存在于,以色列，即使这样，也不必为此感到抱歉，在有关,奴隶制的法律里都有一种人道主义倾向。

耶鲁公开课 - 旧约导论课程节选

"There's been a lot of chatter lately about his release, and that's concerning to him and us, " O'Mara said.

CNN: STORY HIGHLIGHTS

Low-income women and African American women are also posting low breastfeeding numbers, a statistic that is concerning to public health advocates.

FORBES: Breastfeeding: A Case Study in Marketing

Most concerning to me is the fact that this kind of high-tech war often takes place away from the public eye.

FORBES: Thoughts on the Third Presidential Debate: Defense Spending, Women and Drones