oxidation pretreatment的用法和樣例：
例句
- The raw water from Huangpu River was treated by bio-contact oxidation processes with a new kind suspended packing.
采用一種新型懸浮填料對黃浦江原水進(jìn)行生物接觸氧化預處理中試研究。 - Commercial tests of treating refinery alkaline waste water by biologic catalytic oxidation have been performed.
采用生物催化氧化預處理新工藝對煉油廠(chǎng)的堿性污水進(jìn)行工業(yè)試驗。
