污水需氧量 – phrases

Terms for subject Technology containing 污水需氧量 | all forms | in specified order only

Chinese	English
总污水需氧量	total effluent oxygen demand
污水化学需氧量	effluent chemical oxygen demand
污水生物需氧量	effluent biological oxygen demand
溶性污水生化需氧量	soluble effluent biochemical oxygen demand