... sewage sludge drying bed 污水污泥干燥床 raw sewage sludge原污水污泥 Sewage sludge - PAHs 污水污泥中多环芳烃 ...
双语例句
1
Appling the mixed sludge of rawsludge and waste activated sludge from sewage waste water treatment plant, this paper studies the factors during aerobic digestion process.
以城市污水处理厂的初沉污泥与剩余污泥的混合污泥为对象,研究了影响污泥好氧消化处理的各项因素。
2
Oil sludge is produced in the process of raw oil dehydrating in oil field corporations and oily sewage disposal in the petrochemical industry factories.
On the other hand, took the sewage in by-pass sludge reduction technology model anaerobic tank as raw water, then set up and experimented as per optimum parameter of the beaker test.