? 关键词: 微生物絮凝剂, 浓缩污泥, 污泥脱水 [gap=1113]Keywords: Microbial flocculant, Municipal thickened sludge, Dewatering
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municipal thickened sludge
城市稠化污泥
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Quite a number of expenses were paid for chemical consumption in thickened sludge de-watering operation in municipal wastewater treatment plant.
城市污水处理厂污泥浓缩脱水的药剂消耗是主要的运行费用。
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