denitrify

verb

1. 除去（土壤、空气或水等）中的（亚）硝酸盐；使脱氮；使反硝化
   to remove nitrates or nitrites from sth, especially from soil, air or water

1. It will denitrify the unwanted excess protein in the kidneys.
   肾脏将会把多余的蛋白质加以分解。
2. Some fungi as well as bacteria can denitrify under aerobic environment.
   有些真菌和细菌能在好气条件下进行反硝化。
3. Subsurface flow constructed wetland system remove TSS, N, P, Pathogen, organic compound and metal by nitrify, denitrify, accumulation, degradation, complexing, adsorption, sedimentation, interception and so on.
   潜流人工湿地通过硝化、反硝化、累积、降解、络合、吸附、沉淀、拦截等作用实现对去污水中TSS、有机物、N、P、金属以及病原菌的去除。
4. Denitrifying phosphorus removal bacteria ( DPB) is a kind of bacteria that can release phosphorus under anaerobic condition and take up phosphorus under anoxic conditions while simultaneous denitrify nitrate or nitrite.
   反硝化聚磷菌（DPB）是一类能够在厌氧状态下释磷，缺氧存在硝酸盐（NO3-）或亚硝酸盐（NO2-）的情况下聚磷，并同时反硝化的聚磷菌。
5. The results are as follows: The dual-chamber microbial fuel cells, inoculated with activated sludge and denitrifying bacteria can generate electricity, simultaneously, denitrify the nitrate pollutants, and the anode COD effectively.
   研究结果如下：以活性污泥和反硝化细菌接种的双室微生物燃料电池在产电的同时都可有效去除自配水中的硝酸盐污染物。
6. Nitrogen pollution in nature water becomes increasingly serious, the development of new denitrify process attracted great attention of the sewage disposal researchers.
   自然水体中氨氮污染问题日趋严重，各种氨氮脱除新工艺的开发成为污水处理研究的热点之一。
7. As SND combine with nitrify and denitrify together in the same reactor, thus technological process may simplify and reduce cost.
   由于SND将硝化作用和反硝化作用结合起来在同一个反应器中同时实现，从而有可能简化工艺流程，节省处理费用。
8. In anoxic condition, denitrifying polyphosphate accumulating organisms ( DNPAOs) can simultaneously denitrify and excessively remove phosphorus by using nitrate as terminal electron acceptor.
   反硝化聚磷菌可以在缺氧条件下，利用硝酸盐作为电子受体，实现同步反硝化和过量吸磷。

verb

1. remove nitrogen from
   1. Denitrify the soil