Microbial degradation and volatilization of phenanthrene are easier than pyrene.
菲的微生物降解、挥发易于芘。
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。
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。
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。
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。
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。
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。
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。
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。
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。
After coagulation and adsorption, the microbial degradation of biomass gasification wastewater COD is reasonably higher that that without pretreatment.
经混凝吸附处理的生物质气化洗焦废水，微生物降解速度和降解率均显著提高。
Microbial degradation is not only the main pattern of degrading organophosphorous pesticides but also one of powerful means to treat pollution in environment.
微生物降解是有机磷农药在环境中去毒降解的主要方式，是治理环境污染的一项有效手段。
While inorganic ammonia and nitrite are easily managed with "biological filtration" many organic compounds tend to accumulate resisting microbial degradation.
虽然无机氨和亚硝酸盐很容易与“生物过滤”管理的许多有机化合物往往积累抗微生物降解。
Initially, WPC building materials were considered as being completely resistant to microbial degradation because wood? Bers are completely immersed into plastic.
最初，木塑复合建筑材料被视为完全耐微生物降解的，因为木材纤维全部浸入了塑料。
The Microbial degradation of dyes was mainly summed up, especially introduced the groups of microorganisms which can degrade AZO dyes and their distribution in nature;
本文主要综述了染料的微生物降解，重点介绍了偶氮染料降解微生物类群及其在自然界中的分布；
Plants clean up the pesticide-contaminated soils mainly through three ways:absorption and metabolism, rhizospheric-enzyme-stimulated degradation and rhizospheric microbial degradation.
植物主要通过直接吸收和代谢、根际土壤植物酶促降解和根际微生物对污染物的降解等三种机制去除土壤中残留的农药。
Our results suggested that the CTC concentration in domestic animal feces declined with self-decomposition and microbial degradation, etc., but could bring short-term environmental risk.
综上所述，随着时间的延长，畜禽粪便中的金霉素随自身分解和微生物等作用降解而逐渐减少，但短期内可能产生环境危害。
The application of surfactant in microbial degradation of petroleum pollution in recent years is introduced in this paper and the factors of choosing the eptitude surfactant are also disc...
综述了近年来表面活性剂在石油的微生物降解中的应用研究进展，分析了选择合适的表面活性剂时应考虑的因素。
Therefore, certain influence to the groundwater are caused although the microbial degradation, but after taking appropriate measures, the application function of ground - water will not destroyed.
因此，微生物降解虽会对地下水造成一定影响，但采取适当控制措施，可保证不破坏地下水的使用功能。
The formulation must be preserved against decomposition due to chemical degradation and protected from microbial contamination and the destructive influences of excessive heat, light, and moisture.
一张配方都对抗其因化学降解而导致的变质。以及防止它受到杂菌污染及过度的热量，光能，湿气导致的破坏性影响。
The effect of extracellular enzymes of Phanerochaete Chrysosporium on the lignocellulose degradation and the succession of microbial community in agricultural waste composts were studied.
研究了添加黄孢原毛平革菌胞外酶对农业废物堆肥中木质纤维素降解及微生物群落演替的影响。
It also indicated that acid protease could not only advance saccharification and microbial growth, but also accelerate protein degradation.
认为酸性蛋白酶有促进糖化作用，加速蛋白质降解和促进微生物生长等作用。
The effects of extracellular enzymes on the lignocellulose degradation and the succession of microbial community in agricultural waste composts were studied.
最后，研究了胞外酶对农业废物堆肥中木质纤维素降解及微生物群落演替的影响。
Technique of microbial pure culture can not resolve the puzzle of lignocellulose degradation.
微生物纯培养技术一直没有解决天然木质纤维素的分解难题。
With the extension of incubation time, microbial and chemical degradation increased, while photo-degradation decreased.
随着培养时间的延长，微生物的降解作用增强，光解作用减弱。
While, over degradation unavoidably occurs under high temperature and chemical catalytic action, and by-products formed at the same time will inhibit the following microbial fermentation.
然而预处理过程不可避免地使秸秆在高温或化学催化作用下过度降解，并伴随着副产物的产生，对后续微生物发酵有抑制作用。
As antibiotic wastewater, AWM extraction wastewater is a kind of non-degradation organic wastewater for its high concentration and the microbial inhibit effect of Avermectin residues in wastewater.
阿维菌素提取废水，作为抗生素废水的一种，其特点为有机物浓度高，废水中残留的阿维菌素对微生物有抑制作用，属难降解高浓度有机废水。
As antibiotic wastewater, AWM extraction wastewater is a kind of non-degradation organic wastewater for its high concentration and the microbial inhibit effect of Avermectin residues in wastewater.
阿维菌素提取废水，作为抗生素废水的一种，其特点为有机物浓度高，废水中残留的阿维菌素对微生物有抑制作用，属难降解高浓度有机废水。
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