1·The organic matter may partially decompose, using up the dissolved oxygen in the sediment.
有机物可能会进行部分分解，并耗尽沉积物中的溶解氧。
2·They get caught in trees (hence the epithet "Witches' Knickers"), take hundreds of years to decompose and push up demand for oil, used to make plastics.
它们挂在枝头（由此而得“巫婆的灯笼裤”之名），需要数百年才能分解，它们助长石油需求，正是石油用于制造塑料。
3·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。
4·In the meanwhile, the protein of tofu will decompose caused by the germ and mucedine.
同时，豆腐中的蛋白质会被产生的细菌和霉菌分解。
5·Since this information is in XML, you need to first decompose it to your object model.
因为这一信息是XML文档，所以需要先分解它并将信息放到对象模型中。