厌氧污泥的产气活性是厌氧废水处理中的一个重要指标。

The specific gas production activity of anaerobic sludge is an important index in anaerobic wastewater treatment.

youdao

厌氧污泥的产气活性是厌氧废水处理中的一个重要指标。

The specific gas production activity of anaerobic sludge is an important index in anaerobic wastewater treatment.

youdao