A music player directed sound waves at the cheese for six months. The experiment was titled Cheese in Surround Sound.

一个音乐播放器连续六个月冲着奶酪播放声波。该试验名为《环绕立体声中的奶酪》。

In this setup, the small antenna directs waves of electromagnetic energy towards the animal and towards a receiver.

在这个设置中，小天线将电磁能量波导向动物和接收器。