denitrogenation meaning in English
除氮作用
排氮
去氮
脱氮法
脱氮作用
Examples
- Bdc craft denitrogenation waste phosphorus water reseach and application
工艺对废水脱氮除磷的研究与应用 - Deoxidation and denitrogenation during vim refining ni - base superalloy
镍基高温合金的真空感应熔炼脱氧和脱氮 - Biological denitrogenation craft in coking - plant wastewater processing application
生物脱氮工艺在焦化废水处理中的应用 - Study on hydro - denitrogenation and activation of novel phosphide tungsten catalyst
新型磷化钨催化剂加氢脱氮及活化性能研究 - Design and simulation of a 1 . 2mev electron accelerator used for desulfuration and denitrogenation
脱硫脱硝电子加速器的设计与模拟