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反硝化细菌 [fǎn xiāo huà xì jūn]
[微] denitrifying bacteria
- 目的研究下流式固定床反应器的脱氮效果及反硝化细菌群落结构。
Objective To study the community of denitrifying bacteria and nitrate-nitrogen removal in downflow fixed-bed bioreactor. - 反硝化细菌有假单胞菌，微球菌以及梭菌。它们在厌氧呼吸中都能使用硝酸盐作为最终电子受体。
Denitrifying bacteria such as Pseudomonas, Micrococcus, and Clostridium use nitrate as the terminal electron acceptor in anaerobic respiration. - 而缺氧、厌氧选择器是利用反硝化细菌和聚磷菌在不同的环境化学条件下独特的代谢功能来工作的。
Although the later has similar working mechanism with the anaerobic or anoxia tank for P and N removals, but otherwise, they are quit different in wor…
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中国词汇量第二的英语词典
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