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1·Based on the experiment of biofilm A/O process, the feasibility of brief-nitrification in attached microorganism system is studied.

基于菌膜厌氧好氧工艺法流程试验，对附着微生物简短硝化的可行性进行了研究。

2·The direct affected factor of nitrification was ammonia nitrogen loading.

氨氮负荷是影响反应器硝化性能的直接因素。

3·The state of the short-cut nitrification is pertinence with the temperature.

亚硝化状态与温度的变化表现出了一定的相关性。

4·Results showed that urea was hydrolyzed fast with a high nitrification activity.

结果表明，潮土上尿素氮水解快，硝化活性较高。

5·The kinetics of nitrification biofilm in upflow and pure oxygen has been studied.

对上向流直接供氧生物膜硝化动力学进行了试验和讨论。

6·Low nitrification efficiency is the main problem from the process of nitrification.

硝化处理效率低是硝化处理工艺的主要问题。

7·On the basis of this, the fuzzy controller of nitrification in SBR was constructed.

在此基础上，建立了SBR 法硝化时间的模糊控制规则。

8·Ammonia can be transformed into nitrate that can be utilized by plant via nitrification.

氨经硝化作用转化成可被植物利用硝酸盐。

9·The lime nitrification device is one set of core equipment in the lime-milk preparation system.

石灰硝化装置是石灰乳制备系统的核心设备之一。

10·The application of nitrification accelerator HB - 1 in wastewater treatment plant was introduced.

介绍了硝化促进剂hb - 1在污水处理装置中的应用情况。

硝化

1·The application of nitrification accelerator HB - 1 in wastewater treatment plant was introduced.

介绍了硝化促进剂hb - 1在污水处理装置中的应用情况。

2·The application of simultaneous nitrification and denitrification is predicted and the future studying direction is put forward.

对同时硝化反硝化的应用前景进行了展望，提出了今后的研究方向。

3·The adsorption method by coarse pored resin can be taken as an important component in the toluene nitrification wastewater process.

大孔树脂吸附法可以作为甲苯硝化废水处理工艺中的一个重要组成部分。

4·A problem related to nitrification is a drop in PH for the system due to the formation of nitric acid.

和硝化作用有关的一个问题就是由于生成硝酸而使系统内的PH值降低。

5·The regularity of kinetics parameters was determined and biofilm surface was observed through microscopes during biofilm formation in nitrification filters by cinder and zeolite media.

研究了用煤渣和沸石作为填料的硝化滤器挂膜过程中动力学参数的变化规律，并对生物膜进行了电镜观察。

硝化作用

1·Ammonia can be transformed into nitrate that can be utilized by plant via nitrification.

氨经硝化作用转化成可被植物利用硝酸盐。

2·BIOFOR had good function of nitrification.

曝气生物滤池具有很好的硝化作用。

3·Heterotrophic nitrification might be present in the tested soil.

供试土样可能存在异养硝化作用。

4·The biofilter can effectively complete the organic substance degradation and nitrification, and the constructed wetland system could further remove the nutriments, such as nitrogen and phosphorus.

生物滤塔能有效完成对有机物的降解和硝化作用，人工湿地进一步去除氮、磷等污染物。

5·In addition, by comparing the effect of UYJ to that of UJ, it could be speculated that the microbial agent inhibited nitrification insignificantly in tea garden soil with rich organic matter.

此外，比较UY J和UJ处理结果可以推测：在有机质丰富的茶园中施用菌剂来抑制硝化作用的效果不显著。