Any molecule that affects a biological process.

影响生物过程的任何分子。

This natural biological process is called adaptation.

这自然生物过程称为适应。

The biological process outlined above might not seem very romantic, because it isn't.

上面提到的生理过程看上去不那么浪漫，因为它根本就不浪漫。

Activated sludge reactors and trickling filters are the most commonly used biological process.

活化污泥反应器和生物滤池是最常用的生物法。

The auxiliary chemicals used in aqueous dyeing can also present a problem to biological process.

用于水相染色的一些化学辅助剂用生物法处理也有些问题。