硝化

In 35℃～20℃, pH is descending slowly and DO is going up gradually in nitrification.

在35～20℃范围内，SBR2硝化反应过程中pH缓慢下降，DO缓慢升高。

The temperature impact coefficient for nitrification was variable and it became larger with the decrease of water temperature.

在各个温度区域内，硝化反应的温度影响系数大小是可变的，随着水温下降，温度影响系数呈增大的趋势。

The results also showed that soil nitrification and soil cellulose decomposition was stimulated.

结果同时表明，百草枯对土壤硝化作用和纤维素分解强度的影响均表现为刺激效应。

The results showed that nitrification completed within a week after fertilizer nitrogen application.

结果表明，氮肥施用后硝化作用在一周内完成。

The experimental results showed that the nitrite accumulation obtained from selective inhibition of high concentration free ammonia to nitrifier was unstable.

论文摘要：采用沸石作滤料的生物滤池工艺，分别在高浓度氨、低溶解氧运行的条件下探讨了亚硝化过程选择性的实现。

In order to prevent nitrifier inhibition caused by high strength organics in aerobic tanks, an A/O/O biofilm reactor was selected for the treatment of Nylon-6 wastewater.

东华大学环境科学与工程学院，上海 200051摘要试验采用A/O/O生物接触氧化法对锦纶-6废水进行处理，以避免高浓度有机物抑制硝化反应的现象。

Nitrification performance of immobilized nitrobacteria and the overall performance of the hybrid system were discussed in detail.

论文在国内首次对包埋固定化硝化菌处理工业废水的工程应用进行了初步探讨，并对本文提出的高碳高氮酿酒废水处理新工艺进行了全面的认识和评价。

Are fish, shrimp, crab farming and biological water purification treatment nitrobacteria good vector.

是鱼、虾、蟹养殖用水净化处理和生物硝化菌的良好载体。

To oxidizeinto nitric acid,nitrous acid,or any nitrate or nitrite,especially by the action of nitrobacteria.

硝化将氧化成硝酸、亚硝酸或任何硝酸或亚硝酸酯，尤指通过硝化细菌的作用

To oxidize into nitric acid, nitrous acid, or any nitrate or nitrite, especially by the action of nitrobacteria.

硝化将氧化成硝酸、亚硝酸或任何硝酸或亚硝酸酯，尤指通过硝化细菌的作用

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。