So the force that you're pushing down on here is the external pressure times the area.

或者压缩功的概念,在活塞上施加压力。

麻省理工公开课 - 热力学与动力学课程节选

Just force yourself to sit down in the testing environment

强迫你自己在考试的环境里做题，

准备LSAT的时候 - SpeakingMax英语口语达人

One should do," he says, "what archers do when attempting to reach a distant target, namely, aim your bow high, knowing that the force of gravity " will bring the arrow down."

他说：，“一个人应该做的是，模仿伟人所为,当试图达致遥不可及的目标时，意即将目标设高，明了重力会将,射出的箭吸回地面“

耶鲁公开课 - 政治哲学导论课程节选

When the Euro force came out, it was a bit above a dollar then it fell to something like 70 cents I think down.

当初欧元刚开始启用时，稍高于美元,之后，貌似下跌了70欧分。

斯坦福公开课 - 经济学课程节选

That's the force you're using to push down.

这就是压缩功。

麻省理工公开课 - 热力学与动力学课程节选