TAMC addition is effective to decompose organic matter.

总氧微生物的计数的添加能有效分解有机物。

In the immense and vast global biosphere, there exists a kind of noteless melanocratic organic matter which is humic substances.

在浩瀚广袤的地球生物圈里，蕴藏着一种不引人注目的暗色有机物，这就是腐植酸类物质。

The river is rich in organic matter.

这条河里有丰富的有机物质。

The microbes decompose the organic matter, using up the oxygen.

而微生物分解有机物需要氧气。

These remains are known in the jargon as particulate organic matter.

术语上这些残骸被称为有机粉尘。