So let's turn our attention to a new topic, which is thinking a little bit about the periodic table, and also talking about periodic trends.

我们的新主题上，我们将会讨论一点关于元素周期表的知识，同时也会讲一讲周期性规律。

麻省理工公开课 - 化学原理课程节选

How to make a pool table an attention-grabber on a showroom floor full of highly explosive video games?

ENGADGET

Want to know how to make a pool table an attention-grabber on a showroom floor full of highly explosive video games?

ENGADGET: OpenPool transforms billiards with a Kinect camera-controlled light show

The attention brought more supporters to the table.

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