剩余污泥的含水量高达95% - 99.5%，因此，脱水成为了污泥减量中的关键一环。

The water content of it is as high as 95%-99.5%. Therefore dewatering is the key of sludge reduction.

youdao

剩余污泥的含水量高达95% - 99.5%，因此，脱水成为了污泥减量中的关键一环。

The water content of it is as high as 95%-99.5%. Therefore dewatering is the key of sludge reduction.

youdao