"What protects the lady is when the FBI does their background check, and if this guy's got a criminal record he's not going to be allowed to bring a lady here."

VOA: special.2011.02.14

But my only criterion is if you talk in your sleep, now that's not allowed because talking is not allowed.

我唯一的要求就是别说梦话,因为我的课上不准说话的

耶鲁公开课 - 基础物理课程节选

If the time you are interested in is not zero, you're allowed to cancel it and get the time from here.

如果你们关注的解不是零时刻,那么就可以忽略它,然后从这里解出时间

耶鲁公开课 - 基础物理课程节选

"This is because such failure, if it were allowed to occur, would have serious negative consequences for generations to come."

VOA: standard.2010.03.21

If you are not allowed to see other pieces of nature, it's a profound encounter and so beautiful.

但当你看不到其他的生物时，这种际遇就是那么深刻而美妙。

普林斯顿公开课 - 人性课程节选

It's unclear if he knew the priest was allowed back into the parish and again had contact with children.

VOA: standard.2010.04.01

If it was non-reversible, I would be allowed to put an initial point and a final point, but I wouldn't be allowed to put a path between them like this, connecting them together.

如果是不可逆过程，我可以画出过程的初态点,和末态点，但是我不能再像这样,画出连接这两个点的，路径曲线来。

麻省理工公开课 - 热力学与动力学课程节选

"People aren't allowed to openly practice their religion, if they're not Muslim,".

VOA: standard.2009.10.26

Once he follows through on constitutional changes approved by the referendum, he will be allowed to run for another three-year term and run again after that if he likes.

VOA: standard.2009.08.14

Mr.Ahmadinejad later added that his country is willing to resume nuclear talks with the West next month if world powers are allowed to express their view on Israel's alleged nuclear arsenal.

VOA: standard.2010.07.28