以下为句子列表：
英文: Through explaining the problem that raised in the sludge treatment and disposal municipal sewage treatment plant, and demanding of the soil for flowers in the city and family, we put forward a new way of using the sludge which is made into organic soil fo
中文: 摘要通过介绍城市污水处理厂污泥处理及利用中出现的问题，以及城市绿化及家庭养花中花土的需求的问题，提供一种由污泥制造含有生物活性有机花土的污泥利用方法。
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