The mechanism of biological phosphours removal was confirmed by DNP inhibition experiment,and it was also found that the phosphours removal in the SBR of submerged biofilm process was completed by metabolism of microorganism.是什么意思_The mechanism of biological phosphours removal was confirmed by DNP inhibition experiment,and it was also found that the phosphours removal in the SBR of submerged biofilm process was completed by metabolism of microorganism.在线翻译_英语_读音_用法_例句