low concentration of ammonia

英 美
  • 低浓度氨氮
  • ammonia n.氨;阿摩尼亚
  • concentration n.集中;专心;浓度
  • low adj.低的;少的;低落的;低声的;卑劣的;低等的adv.低地;低声地;低下地;廉价地n.低水平;低价;低谷v.哞哞叫
  • of prep.关于;...的(表所属);出身于;由于
    1. The performances of different powdered zeolites for removing low-concentration ammonia nitrogen from water were compared through batch experiments.
      通过静态试验比较了不同产地粉末状沸石去除水中低浓度氨氮的性能。