In the opposite case, if you have a compression, then it's the opposite of expansion.

绝热压缩，的情况，与此相反。

麻省理工公开课 - 热力学与动力学课程节选

It's a little bit easier to pull the ball hard then it is to hit the ball to the opposite field. Yes?

从另一侧击球的话,更容易打出大力球,你还有什么想法

耶鲁公开课 - 博弈论课程节选

And then furthermore "ship" is also the opposite of certain things, so that it would also enter into a relationship with "train," "car," "truck," "mule," modes of transportation, right?

而且，根据，船，这个词，我们还能衍生出其他集合,像是，火车，汽车，卡车，驴，等等交通工具，对吗？

耶鲁公开课 - 文学理论导论课程节选

Then, you come to rest and the opposite happens on the way down.

随后静止,下降过程就是与上升过程相反的情况

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