What we found here that's very interesting is: When you have a thin oil layer, you have the drop on it, you still can get both those states.

我们发现了非常有趣的现象: 如果锅面有一层薄薄的油层，而油层上有水珠，仍然可以得到这两种状态。

Varanasi: What we found here that's very interesting is: When you have a thin oil layer, you have the drop on it, you still can get both those states.

瓦拉纳西：我们在这里发现的非常有趣的是：当你有一个薄油层时，你有滴在上面，你仍然可以获得这两种状态。

(light music) Throughout your life, you've definitely come across news reports of massive oil spills, sea creatures covered in oil, and the ocean waters covered in thin oil slicks.

（轻音乐） 在你的一生中，你肯定遇到过关于大规模漏油、海洋生物被油覆盖以及海水覆盖着薄薄的浮油的新闻报道。