biological contact oxidation pond
常見例句
- Characteristics of clarification, vegetative filter strips and biological contact oxidation pond were combined in the filtration system.
滲濾系統(tǒng)沿程汙染物負(fù)荷的變化兼具濱岸緩沖帶、植被過濾帶和生物接觸氧化池的特點(diǎn)。 返回 biological contact oxidation pond