The integrated hydrolytic acidification-biological aerobic filter was used to treat oil-refining wastewater.

采用水解酸化-好氧一体式生物滤池处理炼油废水。

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The integrated hydrolytic acidification-biological aerobic filter was used to treat oil-refining wastewater.

采用水解酸化-好氧一体式生物滤池处理炼油废水。

youdao