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- The biochemical special properties and degrading mechanism of lignin were systemally analyzed and explicated. 对单宁、木素类物质的生物化学特性和降解机理进行了系统的分析和阐述。
- The system of ligninolytic enzyme from Phanerochaete chrysosporium is composed of lignin peroxidase, manganese peroxidase and glyoxal oxidase, which has a special degrading mechanism. 黄孢原毛平革菌木素降解酶系主要由木素过氧化物酶、锰过氧化物酶和乙二醛氧化酶组成。
- The degradation mechanism of BTX by UV/ferrioxalate/H2O2 was also analysed. 并分析了UV/草酸铁/H2O2法降解苯系物的反应历程。
- Research Progresses on Degradation Mechanism in Vivo and Medical Applications of Polylactic Acid. 医用聚乳酸体内降解机理及应用研究进展。
- The characteristics of DBD,its development course and the degradation mechanism of gaseous pollutants are introduced. 介绍了DBD的特点、降解气态污染物的机理及发展历程;
- In this study, the degradation mechanism of an endocrine disruptor,alachlor, by ozonation was investigated. 研究了饮用水中一种具有内分泌干扰作用的有机污染物甲草胺的臭氧氧化降解机制。
- The discussion of the degradation mechanism: Chitosan is not hydrolyze in neutral soak in vitro. 降解机理探讨:壳聚糖膜体外中性条件下不水解;
- RNA silencing is a sequence-specific degradation mechanism that has been found in fungi, animals and plants. 摘要RNA沉默是广泛存在于真菌、动物和植物中的一种特异序列降解机制。
- Study of Bacteria-degradation of Bpa and Degrading Mechanism 双酚A高效降解菌的筛选及其降解机理的初步研究
- An evil, degrading, or immoral practice or habit. 不道德行为,恶习邪恶的、堕落的或者不道德的行为或者习惯
- The research advances of molecular structure and the degradation mechanism of cellulases separated horn microorganism and animal west summarized. 摘要综述了近年来微生物纤维素酶和动物纤维素酶分子结构和降解机制方面的研究进展。
- The varieties, degradable mechanism, application and research situation at home and abroad of the starch-based biodegradable plastics are reviewed. 介绍淀粉基生物降解塑料的种类、降解机理、应用及国内外研究现状。
- It was degrading to work in such conditions. 在这种条件下工作是丢人的。
- The technology of metal-catalytic ozonation and its degradation mechanism of effluent,process and application in water treatment are reviewed. 阐述了金属催化臭氧化技术降解有机污水的机理、工艺流程及在水处理中的应用进展。
- The degradation mechanism of organic pollutions in water by various Fenton oxidation technologies are analyzed in detail. 作者单位:河南师范大学化学与环境科学学院河南省环境污染控制重点实验室;
- The complex organic contami-nant that can be degraded by PSB,the degradation mechanism and the related enzymes and plasmids are re-viewed. 综述了光合细菌降解较复杂的有机污染物的种类、降解机理、有关的降解酶类和降解性质粒等方面的研究工作,为进一步扩大光合细菌实际应用展示了广阔的前景。
- Degradation in a variety of media, degradation mechanism and safety assessment of forchlorfenuron of future research programs were put forward. 提出了氯吡脲在各种介质中的降解、降解机理以及安全性评估等今后的研究方向。
- Thestudy shows that degradation mechanism of PDLLA/HA compound fiber wasindicative of an autocatalysis process and simple noumenon hydrolysis. 通过对试样的性能测试和形貌观察,研究了PDLLA/HA复合纤维在降解过程中其分子量、重量和力学性能以及缓冲溶液pH值等一系列参数的变化规律,并探讨了复合纤维的降解机理。
- The degradation mechanism of sinters of Taigang was analyzed with the mineral microscope, and some contermeasures were proposed. 介绍了太钢烧结矿自然粉化的状况,借助矿相显微镜研究了烧结矿粉化的机理,提出了抑制粉化的措施。
- The truncated electrode degradation mechanism is basically caused by wear and a little alloying, and by a mass of deformation on electrode tip. 截锥形电极的失效除了电极头部的磨损和少量的合金化外,还有电极头部大量的塑性变形。