重点比较了反应器中附着相和悬浮相微生物的硝化特性。
The emphasis was put on comparison between nitrification characteristics of the suspended microorganism and that of the attached microorganisms in the reactor.
在讨论生物膜反硝化原理的基础上研究了移动床生物膜反应器(MBBR)的生物反硝化特性。
The characteristics of biological denitrification of a moving bed biofilm reactor (MBBR) is studied based on the discussion on the denitrification principle of biofilm.
结合悬浮填料床的硝化试验，建立了悬浮填料床硝化动力学模型，从机理上揭示了悬浮填料床生物硝化特性。
In accordance with the experimental data, nitrification kinetic model of Suspended Packing Bed was established, which explored the characteristics of Suspended Packing Bed theoretically.
对具有80%的同步硝化反硝化(SND)效果的MBR系统中存在的异养硝化菌进行了分离培养，并对其硝化特性进行了研究。
The heterotrophic nitrification bacteria existed in MBR system possessing SND effect of 80% was isolated and cultured; and its mortifying characteristic was studied.
试验研究了生物紊动床的水力特性及硝化效能。
Hydraulic characteristics and nitrification efficiency of Biological Turbulent Bed Reactor (BTBR) were studied.
研究了气升式硝化反应器的剪切特性及其影响因素。
The characteristics of shear rate in an airlift nitrifying bioreactor and its influencing factors were studied.
文中就硝化细菌的特性、作用机理及其在国内外水产养殖中的应用现状进行了综述。
In this paper, we review about nitrifying bacteria's property, mechanism of action and application in aquaculture.
硝化细菌具有专性自养及生长缓慢等特性，是水体氮循环过程中的限速环节。
Nitrifying bacteria have the properties of obligate autotrophy and slow growth. And it's the rate limiting component in circulation of Nitrogen.
细菌反硝化作用以及催化反硝化的各类酶的基本特性已被阐明。
Bacteria denitrification and the main characteristics of enzymes that catalyze the process were clear.
从硝化细菌的生长特性，分类，检测，亚硝酸细菌氨单加氧酶等方面概要的叙述了国外在硝化细菌方面研究的进展，并展望了以后的研究和应用。
The advance of study on characterization of growth, classification, detection and amo genes of ammonia oxidizing bacteria is briefly reviewed, and the future utilization is discussed in this paper.
针对锦纶-6 (PA - 6)含氮有机废水特性，提出前置反硝化脱氮工艺处理锦纶- 6废水。
In view of the characteristics of the nitrogen containing, organic wastewater from the production of nylon 6 (PA 6), a pre denitrification process is proposed for the treatment of the wastewater.
研究了含二苯胺硝化棉的生物降解特性。
Biodegradability of the nitrocellulose with diphenylamine was investigated in this paper.
研究了含二苯胺硝化棉的生物降解特性。
Biodegradability of the nitrocellulose with diphenylamine was investigated in this paper.
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