Objective To explore the effect of different degrees of denitrogenation on decompression sickness.
目的探讨不同时间的吸氧排氮方案对高空减压病的预防效果。
Denitrogenation experiments towards Daqing third vacuum dewaxing distillate were carried out with TTS denitrogenation agent. The effect of denitrogenation technology on product quality was examined.
采用TTS脱氮剂对大庆减三线脱蜡油进行脱氮实验，考察增加脱氮工艺对油品质量的影响。
Denitrogenation experiments towards Daqing third vacuum dewaxing distillate were carried out with TTS denitrogenation agent. The effect of denitrogenation technology on product quality was examined.
采用TTS脱氮剂对大庆减三线脱蜡油进行脱氮实验，考察增加脱氮工艺对油品质量的影响。
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