organics degradation

• 有机物降解

organics degradation的用法和样例：

例句

1. Microbial degradation by acclimated activated sludge was investigated to characterize biodegradability of landfill leachate.
   利用驯化活性污泥法对组分复杂的垃圾渗滤液进行有机物降解实验。