So, it'll be considered a backscatter event if your ping-pong ball hits one of the nuclei.

什么情况是背散射,如果你们的乒乓球。

麻省理工公开课 - 化学原理课程节选

And then we're going to see whether they expect the ball to approach the one that helped it versus the one that hindered it.

然后我们观察婴儿是希望进攻者持球,还是希望防守者持球

耶鲁公开课 - 心理学导论课程节选

Let's do one more because I am having a ball.

我们再来看一个,因为我已经对这样的模型上瘾了。

麻省理工公开课 - 固态化学导论课程节选

There's one guy who's going to run up and kick the ball.

有一名队员,会准备起跑并主罚这个点球

耶鲁公开课 - 博弈论课程节选

So, they're sitting down and they're seeing a movie where one character's going to help a ball achieve a goal, and another character's going to hinder the ball.

所以婴儿们坐着看影片,影片讲述一个人极力进球,而另一个人要极力阻挠

耶鲁公开课 - 心理学导论课程节选