counter-current washing
英 [ˈkaʊntə(r) ˈkʌrənt ˈwɒʃɪŋ]
美 [ˈkaʊntər ˈkɜːrənt ˈwɑːʃɪŋ]
【化】逆流洗涤
双语例句
- The Study of Vanadium Pentoxide Manufacturing Technology Using Counter-current Ammonium Washing
逆流铵洗红钒工艺研究 - After five counter-current rinses, the max washing efficiency of soil samples could reach 99.2%. The higher the cleaning series is, the less obvious the cleaning efficiency increased.
经过五级逆流清洗，土壤样品的清洗效率最高可达99.2%，清洗级数越高，清洗效率增加不明显。