And an overall analysis is made on problems of sludge disposal.
研究结果可为酸壤改良和废水处理污泥再利用提供技术支持。
Thickening is the usual first step in sludge disposal processing.
污泥处置过程中，浓缩通常是第一道工序。
Disposal of sludge is important part of sewage processing.
污泥的处理处置是污水处理的重要组成部分。
The disposal of sludge has become an important problem in the area of environmental science.
城市污水污泥的处理处置已成为目前世界上环境科学研究领域中的重要问题。
The treatment and disposal of sludge is essential in the process of wastewater treatment.
针对小城镇污泥的特征，提出了几种宜在小城镇实施的污泥处理与处置方法。
The treatment and disposal of sludge is essential in the process of wastewater treatment.
为避免城市污水污泥产生二次污染，必须对其进行妥善处理与处置。
The treatment and disposal of sludge is essential in the process of wastewater treatment.
为避免城市污水污泥产生二次污染，必须对其进行妥善处理与处置。
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