But you can't just breathe in the stuff you need to build DNA, or actin, or a phospholipid bilayer.

但是你无法仅仅靠呼吸来构建脱氧核糖核酸、肌动蛋白或双分子所需的东西。

Other proteins in cell membranes can help fuse two different bilayers.

细胞膜中的其他蛋白质可以帮助融合两个不同的双。

Non-polar molecules, like oxygen, carbon dioxide, and certain vitamins can cross the phospholipid bilayer easily.

非极性分子，如氧气、二氧某些维生素可以很容易地穿过双。

So when you throw a bunch of phospholipids together in water, they form this beautiful structure called a lipid bilayer.

所以当你把一堆在水中时，它们会形成这种美丽的结构，称为质双。

Transmembrane proteins stretch across the bilayer to create channels that allow specific molecules through, like sodium and potassium ions.

跨膜蛋白伸展穿过双以创建允许特定分子通过的通道，例如钠离子钾离子。

Peripheral proteins floating in the inner face of the bilayer help anchor the membrane to the cell's interior scaffolding.

漂浮在双内表面的外周蛋白有助于将膜固定在细胞的内部支架上。

This bilayer, which at body temperature has the consistency of vegetable oil, is studded with other types of molecules, including proteins, carbohydrates, and cholesterol.

这种在体温下具有植物油稠度的双布满了其他类型的分子，包括蛋白质、水合物胆固醇。

So, just like with our aquatic bacterial ancestors, we need water for oxygen to dissolve into, before it can diffuse across the phospholipid bilayer membrane of our cells.

所以，就像我们的水生细菌祖先一样，我们需要水来溶解氧气，在它扩散到我们细胞的双分子膜之前。

You roll out artificial grass that has this bilayer or multilayer high performance material and then there's drainage pipes that wick out the fuel and you store that, or more likely, bring it to a solar fuel refinery.

在上面铺设具有这种双结构的人造草或多高性能材料，然后是吸干燃料并将其存储起来的排水管，或者更有可能将其转为太阳能炼油厂。