denitrification的例句大全

Biological Denitrification Treatment Technologies of Low Carbon and High Ammonia Content Wastewater

低碳高浓度含氮废水的生物脱氮技术

Theory and Experiment of Enhancing Biological Denitrification Efficiency for me Wastewater

提高废水生物反硝化效果的理论和实践

Study of biological denitrification process using δ~ ( 15) N identification technique

δ~（15）N标识技术对污水生物脱氮的试验研究

The test and design of_a/ o biological denitrification system

A/O生物脱氮系统设计参数选定

The reactors had relatively strong simultaneous nitrification and denitrification capacity, the influences of OLR, NLR, DO and pH on the nitrogen removal were significant.

反应器具有较强的同时硝化反硝化能力，有机负荷、氮负荷、DO、pH等因素对反应器脱氮效能的影响显著；

Terramycin Wastewater Treatment with Combination Hydrolysis-Denitrification-Nitrification

水解酸化-反硝化-硝化组合工艺处理土霉素废水的效果

This paper studied the abilities of denitrification and kinetics of denitrification of heterotrophic denitrifying bacteria.

研究电极生物膜反应器中异养反硝化菌的脱氮能力及脱氮动力学.

Evaluation on nitrogen removal from terramycin crystal mother solution using pre-denitrification process

前置反硝化工艺对土霉素结晶母液进行脱氮处理的可行性研究

Study on Aerobic Denitrification during the Ammonia Wastewater Treatment

氨氮废水处理过程中的好氧反硝化研究

Moreover the control ( parameters ) and research progress of aerobic denitrification technology are narrated.

同时阐述了同步硝化反硝化技术的控制因素及其研究进展.

Using BaPS System to Study Upland Soil Nitrification-Denitrification and Respiration

应用BaPS系统研究旱地土壤硝化&反硝化过程和呼吸作用

Result shows AIT method is suitable to determine in situ denitrification of lake sediments.

结果表明，乙炔抑制方法适合湖泊底泥反硝化作用的测定。

Investigation was made for the factors such as low temperature, dosing ratio, and biofilm mass, which affected the denitrification effect.

中试结果表明，投加悬浮填料和采用前置反硝化的运行方式可使系统的氨氮和总氮去除率得到显著提高。

Research on Carbon Resource on Denitrification Rate for Anoxic Biological Filter

不同碳源对缺氧生物滤池生物脱氮的试验研究

It is simple to improve traditional activated sludge process by adding suspended carriers into aeration basin, which can also greatly increase the treatment capacity and denitrification capacity of original wastewater treatment plant.

在曝气池中添加悬浮填料对传统活性污泥法进行改进，改造工程简单，并可使原有污水处理场的处理能力及脱氮能力大大提高；

But the nitrogen applied to soil ammonification and denitrification will result in the loss.

但是施入土壤中的氮素在氨化作用及反硝化作用下会造成流失。

Ascertainment of Main Factors for Biological Denitrification System Using Orthogonal Test

用正交试验法确定生物脱氮系统的主要影响因素

Effect of Potential Treatment on Nitrogenase Activity of Azotobacter vinelandii Whole Cell Denitrification performance of immobilized effective microorganisms

电位处理对棕色固氮菌整体细胞固氮活力的影响固定化有效微生物群脱氮性能的研究

The influence of anthracite granule size on the denitrification of three-demension-electrode biofilm reactor

介质粒径对复三维电极-生物膜脱硝反应器的影响

The nitrogen fertilizer losses in paddy field involve nitrification-denitrification, ammonia volatilization nitrate leaching and runoff.

稻田中氮素损失途径主要有氨挥发、硝化 - 反硝化 、 淋洗和径流,其中氨挥发是氮素损失的主要途径.