For example, the TMR patients completed elbow and wrist movements in an average of one-point-two-nine seconds.

VOA: special.2009.03.10

These are actually all examples that we'll talk about in freshman chemistry at some point, as an example of a connection between a chemical principle we learn, and what we can know about how it functions.

作为联系一个我们,所学的化学原理,和我们能知道它，如何工作的例子。

麻省理工公开课 - 化学原理课程节选