1、The technique of upflow biological aerated filter is applied in Pingzhou Sewage Treatment Works.
佛山市平洲污水處理廠污水處理工藝采用上流式曝氣生物濾池工藝。

2、Two methods to start-up the upflow anaerobic sludge blanket bed reactor were investigated.
對(duì)UASB反應(yīng)器兩種啟動(dòng)方式作了比較研究。

3、The kinetics of nitrification biofilm in upflow and pure oxygen has been studied.
對(duì)上向流直接供氧生物膜硝化動(dòng)力學(xué)進(jìn)行了試驗(yàn)和討論。

upflow翻譯