Its called gamma decay, and it releases electromagnetic radiation similar to visible light, or UV radiation, but higher on the energy scale.

它被称为伽马衰变， 它释放出类似于可见光或紫外线辐射的电磁辐射，但能量等级更高。

(Laughter) I think scented messages in her dung will help send Romeo up the right tree so that he doesn't waste precious energy scaling the wrong one.

（笑声）我认为她的粪便中带有香味的信息会帮助罗密欧爬上正确的树，这样他就不会浪费宝贵的精力去攀爬错误的树。