I know I can act under pressure.

我知道我能在压力下有所作为。

youdao

I know I can act under pressure in a scary situation.

我知道，即使有压力我也可以在可怕的情况下进行表演。

youdao

Ironically, many of these discoveries used simple computer games as tools to explore how people learn and act under different conditions.

具有讽刺意味的是，很多这些发现都是通过简单的计算机游戏作为工具来探知人们是如何在特定的环境下学习和作出行为的。

youdao

But that college was the first to officially agree to receive support under the Morrill Act.

VOA: special.2009.05.07

But what I'm trying to get at is do you consider that you are under no obligation, since you haven't actually entered into any act of consent, but for prudential reasons, you do what you're supposed to do according to the law?

但我想知道的是，你认为自己,不负有任何义务，因为你并未真正作出任何形式的同意，只是出于谨慎考虑，你还是会依法缴税，是吗？

耶鲁公开课 - 公正课程节选

Congress had banned slavery in those places under the Missouri Compromise Act of Eighteen Twenty.

VOA: special.2009.05.21

The theft of personal information is a criminal act under Israel's Privacy Protection law.

CNN: Hackers attack two Israeli websites

Others took crash courses in first aid, learning how to act under bombardment.

BBC: Cubans remember missile crisis 'victory'

Waldman points out that the SEC still has the power to act under rule 10b-5, but shareholders, investors, etc. do not.

FORBES: Supreme Court to Defrauded Investors: "Sorry, Charlie"