Based on the above issues, this paper studied the process and mechanism of biodegradation of mixed phenols.
基于以上问题，本文研究了微生物降解混合酚类的过程及机理。
Simulated acrylonitrile wastewater was treated by cyclic activated sludge process and the mechanism of acrylonitrile biodegradation was discussed.
采用循环活性污泥法处理模拟丙烯腈废水，探讨了丙烯腈的微生物降解机理。
The mechanism of aerobic biodegradation of substituted phenols is also investigated by the model.
采用该模型探讨了取代酚的好氧生物降解机理。
Biodegradation ways, mechanism and kinetics of alkanes, cyclanes and arenes are reviewed, and the influences of temperature, nutrients, oxygen and salinity on biodegradation are analyzed.
综述了微生物对链烷烃、环烷烃和芳香烃的降解途径、机理和降解动力学，分析了温度、营养物质、氧及盐度等非生物因素对降解作用的影响。
The paper studied the biodegradation of azo dyes, the degradation route of azo dyes and degradation mechanism by Shewanella cinicaD14T.
本研究采用该菌对偶氮染料的生物降解、降解途径与机理以及腐殖质对其生物降解的影响进行了研究。
The mechanism and controlling factors of the biodegradation have been approached according to the results of the simulation and animal experiments.
根据实验结果分析了影响磁性生物材料降解的因素并探讨了其降解机理。
The mechanism is introduced and feasibility for biodegradation method to control emitting oil vapor is discussed. Beside, issues and focal point of the research are also presented.
通过介绍生物降解气态有机污染物的基本原理，探讨石油储运过程中的蒸发油气污染运用生物控制技术的可行性，提出需要解决的问题和研究的重点。
The mechanism is introduced and feasibility for biodegradation method to control emitting oil vapor is discussed. Beside, issues and focal point of the research are also presented.
通过介绍生物降解气态有机污染物的基本原理，探讨石油储运过程中的蒸发油气污染运用生物控制技术的可行性，提出需要解决的问题和研究的重点。
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