当你在等待的时候可以做做伸展运动。

You can stretch while you are waiting.

youdao

他坐着的时候可以做几下。

He could do a few while he was sitting down.

youdao

我什么时候可以拿到化验结果？

When can I get my test results ?

《牛津词典》

And in the end, when it's at equilibrium, and you look and you'd make a measurement, right, you could do spectroscopy.

当他处于平衡状态的时候，你可以做测量，比方说做光谱分析。

麻省理工公开课 - 热力学与动力学课程节选

For me, like as a director, I don't really think like coming out of school, I'll be like directing right away.

如果想当导演，我并不认为非得大学毕业才能拍，我觉得在学校里的时候就可以拍电影。

要成为导演 - SpeakingMax英语口语达人

So again you can see as we're filling up our molecular orbitals, we're using the exact same principle we used to fill up atomic orbitals.

当我们填充轨道的时候可以看到，我们用的是和,填充原子轨道一样的原则。

麻省理工公开课 - 化学原理课程节选