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1·Microbial degradation and volatilization of phenanthrene are easier than pyrene.

菲的微生物降解、挥发易于芘。

2·Microbial degradation is one of the most important degradation pathways of sulfonylurea herbicides.

微生物降解是磺酰脲类除草剂降解的重要途径之一。

3·Study on microbial degradation of tar-wash wastewater and tar in biomass gasification by microorganisms.

微生物降解生物质气化洗焦废水和焦油的研究。

4·Marine particle dynamics: sinking velocities, size distributions, fluxes, and microbial degradation rates.

海洋粒子动力学：下沉速度，粒度分布，通量，和微生物降解率。

5·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。

6·Generally, there is a clear correlation between overall moisture content in WPC and its susceptibility to microbial degradation.

一般来说，木塑复合材料的含水率和其微生物降解的易感性有明显的相关关系。

7·This review introduces the current knowledge about the microbial degradation mechanisms and enzymes of chloroacetanilide herbicides.

主要介绍了几种氯乙酰胺类除草剂的微生物降解机制和相关降解酶。

8·The mechanism of oxidative degradation, hydrolysis, photodegradation and microbial degradation of polyurethane elastomers are reviewed.

评述了聚氨酯弹性体所经历的热氧降解、水解、光降解和微生物降解等降解过程。

9·There are a few main degradation mechanisms: thermal degradation, chemical degradation, oxidation, microbial degradation and hydrolysis.

聚合物有几种主要的降解机理：热降解、化学物降解、氧化降解、微生物降解以及水解降解。

10·Phenanthrene and pyrene in soil are based on microbial degradation, followed by abiotic degradation such as volatilization, chemical degradation.

土壤中菲和芘都是以微生物降解为主，其次是挥发、化学降解等非生物降解方式。