of or involving excess nitrogenous waste products in the urine (usually due to kidney insufficiency).
属于或包含在尿中的过多的含氮废物（一般因肾机能不全引起）。
Study on Nitrogen Removal and Role of Extracellular Polymerics in Biotreatment Process for Petroleum Hydrocarbons Wastewater;
含油废水生物处理的脱氮及胞外产物功能研究
Study on Biological Nitrous Nitrifying and Autotrophic Denitrifying of Nitric Wastewater;
含氮废水生物亚硝化与自养反亚硝化试验研究
The influence of free ammonia on biological nitrous nitrifying of high nitrogen-containing wastewater
游离氨对高浓度含氮废水生物亚硝化的影响
Experimental and Theoretical Studies on Nitric Oxide Removal in Biofilter;
生物滤床处理含氮氧化物废气的实验研究与理论分析
Anoxic/aerobic membrane bioreactor for treatment of industrial wastewater containing high strength of carbon and nitrogen
缺氧/好氧膜-生物反应器处理高浓度含碳和氮工业废水
Study on Anoxic/Aerobic MBR for Treatment of Industrial Wastewater Containing High Strength Carbon and Nitrogen Concentrations;
缺氧/好氧膜—生物反应器处理高浓度含碳和氮工业废水的研究
The Treatment of High Strength Wastewater with High Ammonia Using ABR Followed by Modified SBR;
ABR与改良SBR联合处理高氨氮高有机物含量废水的研究
Experiment and Design on Waste Water Containing Heavy Metal Ion and Ammonia Hydrogen Organics
含氨氮有机物和重金属离子的废水处理试验与设计
accumulation in the blood of nitrogen-bearing waste products (urea) that are usually excreted in the urine.
血液肿积累有带氮废物。
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
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
methods for determination of oxides of nitrogen in flue gases
废气中氧化氮含量的测定
Application Studies on Treatment of Nitrogenous Water with Heterotrophic Nitrification Bacteria;
异养硝化菌处理含氮废水的应用研究
Research for Treatment Process of Nitrogen-Containing Wastewater from Military Chemical Enterprises
军用化工企业含氮废水处理工艺研究
Comparative Studies on SBR and PACT in Nitrogenous Wastewater Treatments
SBR法和PACT法处理含氮废水的对比研究
To treat or combine with nitrogen or compounds containing nitrogen.
硝化用氮或含氮化合物处理或掺以氮或含氮化合物
Hazardous Substances/Toxic Wastes
危险物质/含毒废料组