denitrification
美 [diˌnaɪtrɪfɪ'keɪʃn] 
英 [di:ˌnaɪtrɪfɪ'keɪʃn]
- n.〔植〕脱氮；〔化〕脱硝作用；去氮作用；硝酸盐还原作用
- 网络反硝化作用；脱氮作用；脱氮酌
英汉解释
例句
Liquid phase complexation is one of the processes widely applied in simultaneous desulfurization and denitrification of flue gas.
液相络合法是烟气同时脱硫脱硝中广泛应用的方法之一。
DO was the key factor for the simultaneous nitrification and denitrification of SBBR. Reducing SRT was availability to removal phosphorus.
在这些影响因子中，DO是SBBR同时硝化反硝化的控制因素，而适当缩短泥龄可以很好除磷。
The invention discloses a sewage denitrification control method, a reaction device, a biological membrane assembly and a reactor.
本发明公开了一种污水脱氮控制方法及反应装置、生物膜组件、反应器。
The soil nitrogen status is a function of the processes of nitrogen fixation, microbial decomposition, nitrification and denitrification.
土壤氮状况是一个固氮、微生物分解、硝酸化和脱氮过程的作用。
The SBR experimental result proves the existence of denitrification pathways differ from traditional nitrification and denitrification.
根据实验室小型SBR试验的结果，证实存在其它不同于传统的硝化和反硝化的脱氮途径。
Subsurface flow constructed wetlands (SFS) can effectively remove BOD from the system, but less effectively for denitrification.
潜流式人工湿地能够有效地去除舍碳有机污染物，但一般对含氮污染物的去除效果相对较弱。
Preliminary studies show that the strain has better application prospect in the biological denitrification of the industrial wastewater.
初步研究表明，本发明的菌株在工业废水生物脱氮方面具有较好的应用前景。
Denitrification is an important process for the removal of fixed nitrogen from the water column of the Bering shelf and the Chukchi shelf.
水体反硝化作用是白令海和西北冰洋陆架区结合态氮迁出的重要途径之一。
The biodegradable polymers as substrate and biofilm carriers is better choice for the denitrification progress of the aquaculture water.
可生物降解聚合物被证明是比较理想的水产养殖用水异养反硝化碳源的选择之一；
Simultaneous desulfurization and denitrification is applicable technology under our national conditions and has good application prospect.
烟气脱硫脱硝一体化技术适合现阶段我国国情，具有良好的应用前景。
Nitritation, which has plenty of advantages, is a newly developed method for biological denitrification in the last few years.
亚硝酸型硝化脱氮是近年来开发的一种新型生物脱氮技术，具有诸多优势。
The kinetics of denitrification treatment of high concentration nitrate wastewater was studied, obtaining the optimum kinetic conditions.
对反硝化法处理高浓度硝氮废水的动力学进行了研究，获得了最佳动力学条件。
Traditional biological nitrogen removal is composed of aerobic nitrification and anaerobic denitrification.
传统的生物脱氮过程由好氧硝化和厌氧反硝化两个部分组成。
The invention can keep high activity after regenerating catalyst-absorber, to hold the stability of denitrification.
采用本发明方法，催化-吸附剂经过多次再生仍能保持高活性，保持脱氮的稳定性。
This paper compares ANAMMOX process with the traditional biological denitrification process, the former has obvious advantages.
ANAMMOX工艺与传统的生物脱氮工艺相比有明显的优势。
In a process called denitrification, the microbes convert nitrates in the water into nitrogen gas, which is released into the atmosphere.
在这种名为脱氮作用的过程中，微生物将在水中的硝酸盐肥料转化为氮气，并释放进入大气环境。
Fertilizer N not taken up by plant roots is subject to microbial immobilization and losses by denitrification , volatilization and leaching.
未被植物根系吸收的肥料氮会被生物固定和通过反硝化、挥发和淋失而损失。
This article have raised the viewpoint of synchro method denitrification and its feasibility has been tested and verified.
提出同步法脱氮的观点，对其可行性进行试验论证。
Nitrate nitrogen removal from ground water by autotrophic denitrification in a packed bed reactor.
固定床自养反硝化去除地下水中的硝酸盐氮。
The denitrification phosphate uptake process is the core reaction process of denitrification phosphorus removal technics.
反硝化聚磷过程是反硝化除磷工艺的核心过程。
The denitrification is an important channel to attenuate nitrate in lakeshore buffer zones.
反硝化作用是湖岸缓冲带去除硝酸盐的重要途径。
Nitrification and denitrification in the different layers of the integrated vertical flow constructed wetlands (IVCW) are studied.
研究了复合垂直流人工湿地各基质层的硝化与反硝化菌数量以及硝化与反硝化作用强度。
Biological technology of denitrification and phosphorus removal has been focused on in wastewater treatment field in recent years.
生物脱氮除磷技术一直是污水处理领域所关注的重点。
The nitrate is fast reduced, and the accumulated nitrite appears during the denitrification runs.
在反硝化过程中，硝酸盐迅速被还原，有亚硝酸盐累积现象出现。
In this work a CSTR model was adopted to simulate the chemical reaction processes in non-thermal plasma flue gas denitrification.
本文采用CSTR模型，对非热等离子体烟气脱硝的化学反应过程进行数学模拟。
Selective Catalytic Reduction Process is a high-efficient flue gas denitrification technology.
选择性催化还原脱硝工艺（SCR）是一种高效的烟气脱硝技术。
The Sulfur Autotrophic Denitrification System(SADS) set up by this paper followed One-order kinetics model.
本研究建立的硫自养反硝化生物滤柱遵循一级脱硝动力学模型。
The paradoxical relationships are inevitably produced because of the different requirements on denitrification and phosphor removal.
就脱氮与除磷而言，由于各自过程的要求不同，二者之间存在一定的矛盾关系。
A intermittent experiment was conducted to investigate effect of COD on the process of denitrification inhibiting sulfate reduction.
通过间歇试验探讨了COD对反硝化抑制硫酸盐还原系统的影响。
better effect of denitrification by plants was obtained with the increased planting density.
增加湿地植物的种植密度可获得更好的脱氮效果。
Capability of denitrification of sludge in the hybrid reactor was much greater than that of sludge in the control reactor.
在本试验负荷下，复合反应器中污泥反硝化活性远远大于对照反应器。
minimised by managing the soil to enhance in situ denitrification of applied nitrogen.
尽量减少管理的土壤，以加强在原位反硝化应用氮。
The nitrogen removal mechanism of BICTP is sequential nitrification and denitrification.
试验表明，BICT工艺脱氮机理为序列式硝化反硝化。
At last, basing on the foregoing work, we build the SCR flue gas denitrification platform in Matlab.
最后，在前述工作的基础上，搭建了基于Matlab的SCR烟气脱硝仿真平台。
The performance of denitrification in the up-flow biological aerated filter(UBAF) is studied experimentally.
文章对单级上流式曝气生物滤池的脱氮性能进行了初步研究。
The application of simultaneous nitrification and denitrification is predicted and the future studying direction is put forward.
对同时硝化反硝化的应用前景进行了展望，提出了今后的研究方向。
The effect of temperature on denitrification rate in the area is not investigated.
温度对反硝化速率的影响程度尚不能确定。
and study was made for autotrophic denitrification by using hydrogen as electron donor.
对以氢气作为电子供体的自养反硝化进行了研究。
The agrobacterium of the invention has not only heterotrophic nitrification capability but also aerobic denitrification capability.
本发明的土壤杆菌不但具有异养硝化的能力，同时具有好氧反硝化的能力。
flue gas denitrification device is required on boilers tail.
需要在锅炉尾部加装烟气脱硝装置。
