One unnamed McChrystal advisor described a meeting between the general and Mr.Obama at the Oval office as a "ten-minute photo op".

VOA: standard.2010.06.22

But just to make sure, to stimulate interest, every Tuesday in recitation there'll be a ten minute quiz based upon the content of the homework.

但是只是确认一下，为了激发你们的兴趣，每周二的背诵课,将会有10分钟的测试,内容则是基于你们的作业。

麻省理工公开课 - 固态化学导论课程节选

I was going to say when you first start doing this, even people who have been doing it for a long time still go off on ten-minute daydreams before realizing that their minds were wondering.

我本想说第一次尝试时，但即便是修行多年的人,也会走神十分钟之久,方才意识到自己刚做了白日梦。

普林斯顿公开课 - 人性课程节选