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采用循环延时曝气工艺处理甲基氯化物废水。
The chlorination wastewater was treated with circulating, time-delay, aeration process.
youdao
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对延时曝气法而言，理论上污泥生成量应为零。
Theoretically sludge yield is nil for the extended aeration process.
youdao
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对延时曝气法而言，理论上污泥生成量应为零。
Theoretically sludge yield is nil for the extended aeration process.
youdao