Furthermore, nanoparticles, due to their high surface area relative to their volume, have found uses in catalysis.

此外，纳米颗粒由于其相对于其体积的高表面积，已在催化中得到应用。

Red blood cells are perfectly suited to transporting these gases because of their small size, high surface area shape, and their overwhelming amount of hemoglobin, which is an iron-containing protein that can bind to either oxygen or carbon dioxide.

红细胞非常适合运输这些气体，因为它们体积小，表面积大，血红蛋白含量高，血红蛋白是一种含铁蛋白质，可以与氧气或二氧化碳结合。