bio-contact oxidation filter的用法和样例：
例句
- Remediation for severely polluted surface waters by biological contact oxidation with the present bio-stimulants was investigated.
研究了生物激活剂强化生物接触氧化修复污染较严重的地表水。 - The raw water from Huangpu River was treated by bio-contact oxidation processes with a new kind suspended packing.
采用一种新型悬浮填料对黄浦江原水进行生物接触氧化预处理中试研究。
