生物降解作用,biodegradation
1)biodegradation[,bai?udiɡrei'dei??n]生物降解作用
1.Analysis on selectivity biodegradation of natural gas in Yanmuxi Oilfield of Tuha Basin;吐哈盆地雁木西油田天然气的选择性生物降解作用
2.The Effect of Biodegradation on the Distribution and Composition of Alkylphenanthrene Series in Biodegraded Crude Oils生物降解作用对原油中烷基菲系列组成和分布的影响
3.To identify the chemical changes of crude oils in biodegradation,two oil samples from the BZ36-2-1 and PL14-3-1 wells in Bozhong Sag,Bohai Bay Basin,were biodegraded in laboratory under the 30℃ constant temperature with aerobic condition.实验结果表明,原始化学组成明显影响原油生物降解作用的进程,链烷烃浓度高的原油降解速度低于链烷烃浓度低的原油,低分子量正构烷烃先于中、高分子量正构烷烃被细菌降解。
英文短句/例句

1.Effect of Rhamnolipid Biosurfactant on the Desorption and Biodegration of Sorbed Phenanthrene in Marine Sediment生物表面活性剂对沉积物中菲的解吸附和生物降解作用的影响
2.Numerical prediction of settlement and biodegradation effect on porosity within landfill考虑填埋场沉降和生物降解作用下的孔隙度仿真预测研究
3.Microbial Degradation of Water-Soluble Polymer微生物对几种水溶性聚合物的降解作用
4.Study on Biodegradation of Anthracene by High-Effectively Degrading Strain and Biosurfactant高效降解菌和生物表面活性剂对蒽降解作用的研究
5.Study on Characteristics of Biodegradation for Biphenthrin by Mixed Microbe联苯菊酯降解微生物生长环境的优化作用研究
6.Biodegradation of Hyper-salinity Dye Wastewaters and the Accelerating Effect of Redox Mediators;高盐染料废水的生物降解及介体强化作用研究
7.Study on Manufacturing Technology and Application of Biodegradable Pot;生物可降解性盆钵制作工艺及应用研究
8.Characterization and Degrading Effect of Aniline at Low Temperature;低温苯胺降解菌的特性及生物强化作用
9.Effects of PCP on anaerobic biodegradation五氯酚在厌氧生物体系中的降解及反馈作用
10.Role of White Rot Fungi in Microbial Degradation of Lignin白腐真菌在木质素微生物降解中的作用
11.Research on the Biodegradation and Dye Decolourization for Laccase Produced from Trametes versicolor云芝漆酶的生物降解与染料脱色作用研究
12.Desorption and biodegradation of attached phenanthrene in sediments沉积物中吸附态菲的解吸与微生物降解的相互作用
13.Microbial physiological and Ecological Response to Bensulfuron-methy Pollution and its Degradation process in Riparian rhizophere Soils苄嘧磺隆胁迫下河岸带植物根际微生物生态效应与降解作用
14.Research Progress of Biodegradation and Biotransformation with Trichoderma木霉属真菌的生物降解及生物转化作用研究进展
15.Solubilization and Bioavailability Enhancements of Hydrophobic Organic Compounds by Surface Active Agents;增效试剂对难降解有机物的增溶作用、机理及生物可利用性影响
16.Some biodegradable polymers such as polyesters hae already been employed as excipients in pharmacology.一些生物可降解聚合物,例如聚酯,已经作为辅料应用在药理学中。
17.Synsesis and Primary Study of Biodigradable Poly(Sebacic Anhydride) and Poly(Ethylene Glycol)-Poly(Sebacic Anhydride) Block Copolymers as Drug Carriers;生物降解性PSA、PEG-PSA的合成及其用作药物载体的初步研究
18.Studies on Interaction between Biodegradable Uncharged Polymers and Liposomes;可生物降解电中性高聚物与脂质体间相互作用研究
相关短句/例句

bioresistance[,bai?ure'zist?ns]抗生物降解作用
3)biochemical degradation生物化学降解作用
4)degradation[英][,deɡr?'de??n][美]['d?gr?'de??n]降解作用
1.The effect of carbon on organic wastewater degradation in the process of pulse discharge;炭在脉冲放电过程中对污水中有机物的降解作用
2.Microbial degradation of Heidimiao heavy oil;微生物对黑帝庙稠油的降解作用
3.Degradation of Formaldehyde in Indoor Air by Nanometer TiO_2纳米二氧化钛对室内空气中甲醛的降解作用
5)biodegradation[,bai?udiɡrei'dei??n]生物降解
1.Effect of easily degradable organic matter on the biodegradation of refractory organic pollutants;易降解有机物对难降解有机污染物生物降解的影响
2.Evaluating the biodegradation capability of plastics under controlled composting conditions;受控堆肥生物降解法测定全生物降解塑料(PBS)性能
3.Aerobic biodegradation of surfactants using semi-continuous active sludge method;半连续活性污泥法测定表面活性剂的好氧生物降解度
6)biological degradation生物降解
1.Based on the analysis of the characteristics of TCE and its biological degradation mechanism,studies on microbialremediation and phytor.文章在分析了TCE的性质及其生物降解机理的基础上,结合国内外的相关研究,对微生物修复技术和植物修复技术进行了详细论述,并对微生物修复技术和植物修复技术进行综合分析,指出两种技术相结合的方法可以更有效地去除被污染的地下水中的TCE。
2.The biological degradation of lignin in corn straw with white rot fungi and lignin degradation enzyme secreted by white rot fungi was studied.研究了白腐菌及其产生的木质素降解酶系对秸秆的木质素生物降解方法,探讨了黄孢原毛平革菌和杂色云芝单一菌株生物降解及双菌株联合降解木质纤维素的规律,白腐菌双菌联合固态培养可使木质素降解率达到47。
3.This paper provides a combined method of iron chips deacidized and biological degradation in which deals with the biotrans formation azo dyes waste water draining from dye works.采用铁屑还原与生物降解相结合的方法 ,处理印染厂排出的难生化性偶氮类染料废水 ,设备简单 ,投资小 ,处理效果好 。
延伸阅读

生物富集作用分子式:CAS号:性质:指生物体从周围环境中吸收不降解或难降解的化学物质,在体内积累,使生物体内该化学物质的浓度超过生物生长环境中浓度的作用。生物富集的程度可用富集系数来表示化学物质在生物体内的浓度与其在环境中的浓度的比值,单位为10-6。与环境中元素的地球化学性质、生物种类、生物器官组织、各生物生长阶段的生理特征和外界环境条件有关。