活化污泥 meaning in Chinese

activated sludge sewage

Water quality . test for the inhibition of oxygen consumption by activated sludge
水质.用活化污泥抑制氧消耗量的试验
Activated sludge treatment
活化污泥处理
Test method for accessing the aerobic biodegradation of plastic materials in an activated sludge wastewater - treatment - system
活化污泥污水处理系统中利用塑料材料的有氧生物降解的试验方法
Scas water quality . evaluation of the aerobic biodegradability of organic compounds in an aqueous medium . semi - continuous activated sludge method
水质.含水介质中有机物化合物需氧生物降解性的评价.半连续活化污泥法
Improved substrate : activated sludge to improve the bottom of the anaerobic environment , greatly reduce the hydrogen sulfide produced , the lower organic oxygen consumption and improve dissolved oxygen , water conditioning stability ph value
改良底质：活化污泥，改善池底的厌氧环境，大大减少硫化氢产生，降低有机物耗氧量，提高溶氧，调节稳定水体ph值。