1.
biological purification of soil pollution
土壤污染的生物净化
2.
biological purification of atmospheric pollution
大气污染的生物净化
3.
Study on the Test of Biological Purification for Urban Polluted River Water;
城市河道污染水体生物净化试验研究
4.
Study on Biological Purification Effect of Municipal Wastewater by Aquatic Plants;
水生植物对城市污水的生物净化效果研究
5.
Purging Study of IVF and Embryonic Transfer in Lab Mouse
生物工程技术在实验小鼠生物净化上的应用
6.
Water Purification by Hydrophytes and Change of Microorganism in Root Zone and Water
水生植物净化中微生物变化及净化效果研究
7.
Biological Removal of Nitric Oxide by a Rotating Drum Biofilter and Microbiological Mechanism
生物转鼓净化NO废气及微生物学研究
8.
Studies on the Treatment of Off-gases Containing Benzene Homologue Compounds by Biofiltration;
生物过滤法净化含苯系物废气的研究
9.
A Combined Purification Process of Biological and Chemical Methods for Polluted Gas
污染气体的生物与化学组合净化工艺
10.
Study on Multiple Biological Systems for Treatment of Domestic Sewage;
生物组合系统生活污水净化技术研究
11.
destroy microorganisms or pathogens by cleansing.
通过净化来消灭微生物或病原体。
12.
Studies on the Treatment of Off-gases Containing Ethylbenzene by Biofiltration;
生物过滤法净化乙苯废气的试验研究
13.
Restaurant Emissions Removal by a Biofilter with Immobilized Bacteria;
生物滤塔净化饮食业油烟废气的研究
14.
Study on Optimization of Ozone Biological Actived Carbon Method in Drinking Water Treatment;
臭氧生物活性炭净水工艺的优化研究
15.
Sulfur Dioxide Treatment from Flue Gases Using a Biotrickling Filter
生物滴滤塔净化烟气中SO_2的研究
16.
Research and Application of Patinopecten yessoensis Purification Technique
虾夷扇贝微生物污染净化技术的研究
17.
Effect of EDTA on Removal Efficiency of Nitric Oxide in a Rotating-drum Biofilter
EDTA对生物转鼓的NO废气净化效率的影响
18.
Purification of toluene contained waste gas by enlarged cross-flow bio-trickling filter
扩体错流式生物滴滤床净化甲苯废气