Instead of settling time, free settling space was the direct influencing factor for granulation.

污泥颗粒化的直接影响因素不是沉淀时间而是自由沉淀空间。

youdao

Instead of settling time, free settling space was the direct influencing factor for granulation.

污泥颗粒化的直接影响因素不是沉淀时间而是自由沉淀空间。

youdao