固定化微生物-水生生物
immobilized-microorganisms-aquatic plants
淡水水生生物
Freshwater aquatic organisms
降流式厌氧生物滤池
down-flow anaerobic filter
厌氧生物滤池
Anaerobic biological filter tank
anaerobic Filter
anaerobic biofilter
anaerobic biological filter
anaerobic bio-filter
拔风溅水充氧
oxygenation by ventilating and splashing
广州市暨南大学水生生物研究所
Institute of Hydrobiology
Ji’nan Univ.
湖北省水生生物研究所
Institute ot Hydrobiology
hubei.province
暨南大学水生生物研究所
Institute of Hydrobiology
jinan unversity
jinan universitr guangrkou
jinan university
水生生物聚集体
gathered water living organisms