What we had just done a clicker question on is discussing light as a particle and the photoelectric effect, so we're going to finish up with a few points about the photoelectric effect today.

我们刚才做得课堂表决器那个问题,是讨论光作为一个粒子以及光电效应，所以今天我们将以一些,关于光电效应的观点作为结束。

麻省理工公开课 - 化学原理课程节选

Shigeru We will be doing it as we travel with Shigeru through different points going to the train station or from the train station on the bus, looking to see how it was the same as it used to or how it's different from what they know.

我们会跟随着,在来往火车站的旅途中,从不同角度，体验七夕节,同以往相比的异同。

麻省理工公开课 - 媒体、教育、市场课程节选