1.
Research Advances of Constructed Wetlands for Nitrogen Removal of Wastwater with High Nitrogen and Low Carbon Contents
低碳高氮废水的人工湿地脱氮研究进展
2.
Study on Treatment of High Concentration Ammonia Nitrogen and Low Concentration Carbon Wastewater by Shortcut Nitrification-Denitrification Process
高氨氮低碳废水短程硝化-反硝化脱氮过程研究
3.
The Synthesis of Low Nitrogen Industrial Diamond in Fe-Ni-C System at HPHT
铁—镍—碳体系低氮工业金刚石的高温高压合成
4.
EXPERIMENTAL STUDY ON DECARBURIZATION AND DENITROGENATION OF HIGH CHROMIUM MOLTEN STEEL UNDER REDUCED PRESSURE
低压下高铬钢液脱碳和脱氮的实验研究
5.
Research on High Ammonia Nitrogen Content and Low C/N Sewage by Self-forming Bio-dynamic Membrane Reactor;
自生生物动态膜反应器处理高氨氮、低碳氮比污水的研究
6.
The adequate C:N ratio in medium is about 1.2.The lower C:N ratio is advantageous to the production of mucor protease.
低碳氮比有利于蛋白酶活的产生，在碳氮比为1.2左右可以得到较高的蛋白酶活。
7.
Study on Dynamics of Ammonia Nitrogen Degradation in Wastewater with Low Carbon-nitrogen Ratio
低碳氮比污水中氨氮降解动力学研究
8.
Experimental Study on Biological Nitrogen Removal Process of Low C/N Industrial Wastewater
低碳氮比工业废水生物除氮试验研究
9.
Experiment Research of New Biological Denitrification Process to Low C/N Wastewater of Nitrogenous Fertilizer Plant
氮肥厂低碳氮比废水生物脱氮新工艺试验研究
10.
The Research of Central Island Oxidation Ditch Biological Film System to Treat the High Nitrogen Low-Carbon City Sewage;
膜法中心岛氧化沟系统处理高氮低碳城市污水研究
11.
A Review on Process of Anaerobic Ammonium Oxidation(ANAMMOX) combined with Short-cut Nitrification for Treating Wastewater Containing High Strength Ammonium
亚硝化与厌氧氨氧化串联工艺处理高氮低碳废水的研究进展
12.
The apparent transportation percentage of nitrogen and NSC were both low ,but NHI and HI were both high ;
氮素和非结构性碳水化合物的表观运转率低，氮素收获指数和经济系数高;
13.
Dissolution Behavior of Nb,Ti Carbonitride Precipitates in Low Carbon Microalloyed Steel
低碳微合金钢中Nb、Ti碳氮化物的回溶行为研究
14.
Preparation of SiC Whiskers by Low-temperature Decomposition of Silicon Nitride
氮化硅低温转化合成碳化硅晶须研究
15.
Research on Phosphorus and Nitrogen Removal by Modified A～2/O Process with Low-carbon and Low-energy Consumption;
低碳源、低能耗型改良A～2/O工艺脱氮除磷研究
16.
Prediction of liquid densities for low carbon alkanes and nitrogen binary mixture at low temperatures
低温低碳烷烃和氮双元液态混合物密度的推算
17.
Effects of Different MLSS on Sewage Treatment Efficiency by Low Temperature and Low C/N
不同MLSS对低温低碳氮比污水处理效果的影响
18.
Research on Simultaneous Nitrogen and Phosphorus Removal at Low Oxygen Concentration from Low-carbon Municipal Sewage
低碳源城市污水的低氧同步脱氮除磷研究