That bile emulsifies the fat, essentially making fat organize into small " micelles" , which are tiny bubbles of mixed lipids and bile acids, rather than clumping together, and making them easier to absorb.

胆汁肪乳化，即把肪分解为肪微滴；这些微滴是类和胆汁酸混合而成的小液滴；这样肪就不会聚集成团，吸收也就变得更容易了。

These surfactants have their hydrophilic head and their hydrophobic tails, and so they form these micelles around the dirt, which is what grabs onto dirt and oil, and helps it to remove it from the hair and the scalp.

这些表面活性剂有亲水的头部和疏水的尾部，所以它们在污垢周围形成胶束，这些胶束以吸附污垢和油，并帮助它们从头发和头皮上清。

Surfactants form these micelles around the dirt, which is what grabs onto dirt and oil.

表面活性剂在污垢周围形成胶束，从而吸附污垢和油。

One enzyme is pancreatic lipase which grabs the triglycerides hanging out in those " micelles" and breaks them down into fatty acids and glycerol.

其中有胰肪酶，它捕获肪微滴中的甘油三酯，并其分解为肪酸和甘油。

Gradually the negatively charged silica precursors are attracted to the positively charged micelle template.

逐渐地，带负电的二氧化硅前驱体被带正电的胶束模板吸引。

The size of the micelles is precisely controlled by the researchers.

研究人员精确控制了胶束的大小。

When in solution the soap molecules form tiny balls called micelles.

当肥皂分子溶解在溶液中时，会形成称为胶束的小球。