Okay. That's one way to read the simile, one way to make sense of this mention of the X, the Galileo figure.

这是理解这个比喻的一种方式，一种了解X，即伽利略的形象的方式。

耶鲁公开课 - 弥尔顿课程节选

And all of those long notes are coming on the downbeat so that's how we start to hear that as a downbeat and that's how we know to make our hand go down at that point so that's one way.

所有的长音都出现在重拍上,这就是我们怎么判断出重拍,如何判断出该什么时候把手往下摆的,所以那是一条途径

耶鲁公开课 - 聆听音乐课程节选