1) alternating oxic-anoxic
交替好氧缺氧
2) alternating oxic-anoxic
交替好氧/缺氧
1.
Impact of influent COD and ammonia mass concentration on alternating oxic-anoxic shortcut nitrification-denitrification;
交替好氧/缺氧短程生物脱氮工艺抗冲击负荷能力
3) alternate anoxic/oxic
交替缺氧/好氧
1.
Results indicated that when the system was in alternate anoxic/oxic, nitrification and denitrification were achieved and phosphorus was absorbed.
结果表明,交替缺氧/好氧段,可以有效的实现硝化反硝化脱氮和好氧摄磷,缺氧时,进水补充的碳源及时满足了反硝化的需求,系统同时还存在同步硝化反硝化作用。
4) alternative aerobic and anaerobic
交替式厌氧好氧
补充资料：低氧性缺氧
低氧性缺氧
hypoxic hypoxia
由于空气中的氧稀薄、气道阻塞或弥散障碍，致肺泡进入毛细血管的氧量减少。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条