walnut shell filter

常見例句

雙語例句

• The traditional walnut shell filter process of wastewater treatment was not efficient.
  傳統(tǒng)處理工藝多采用核桃殼過濾，處理效果不理想。
• 
  
• A detailed analysis of the present running status of the walnut shell filter used in the industrial wastewater treatment system of Caofeidian oilfield is given.
  對(duì)曹妃甸油田水處理系統(tǒng)中的核桃殼過濾器的運(yùn)行現(xiàn)狀進(jìn)行了全面分析。
返回 walnut shell filter