常見(jiàn)例句雙語(yǔ)例句The SBR was used to treat landfill leachate, and the role of aerobic denitrification in short-cut nitrification and denitrification process was studied.採(cǎi)用SBR反應(yīng)器処理垃圾滲濾液，研究了短程硝化反硝化過(guò)程中好氧反硝化的作用。 返回 short-cut nitrification and denitrification