硝化作用

The results indicated that the leaching of acid rain led to increasing of latent acid of soil in short time though amortizing of soil to acid precipitation.

许多研究认为，人为酸化的因素主要有大气污染引起的酸雨输入 [2、3] 和施入氮肥引起的硝化作用 [4、5] 两方面。

The hydrolysis, ammoniation and nitrification completedin several days after application under 20℃ incubation temperature.

在20℃培养条件下，尿素的水解、氨化和硝化作用在几天之内完成。

Coal humic acid, boron, ammonification, nitrification, phosphorus availability

煤炭腐植酸，硼，氨化作用，硝化作用，磷有效性

The increasing and decreasing of N2O production potential result from the appearance of autotrophic nitrification in different growing period.

从而揭示了内蒙古温带草原土壤以异养硝化作用过程为主产生N2O和N2O排放通量较低的微生物学机理。

These were Pseudomonas stutzeri, Bacillus cereus and Acinetobacter junii, which were used to improve water quality.

受进水水质和低温天气的影响，反硝化细菌制剂的净化作用及反硝化作用不能充分发挥。

Using a comparative and simulative approach, this study quantitatively explored the effects of macrobenthos (Ilyoplax deschampsin and Corbicula fluminea) on the exchange of nitrogen across the sediment-water interface and the early diagenesis of nitrogen in tidal sediments from the Yangtze Estuary....

研究表明，谭氏泥蟹主要通过掘穴活动增加沉积物-水-气三相接触界面，促进沉积物中的无机氮(NH+ 4- N、NO- 2 -N和NO- 3- N)向上覆水体中扩散，并且也加快了沉积物中氮的氨化作用和硝化作用速率，而河蚬则主要通过生理活动机制影响潮滩生态系统内氮素的迁移转化过程。

It was showed that temperature and quality of Inlet water would affect the activity of denitrification.

受进水水质和低温天气的影响，反硝化细菌制剂的净化作用及反硝化作用不能充分发挥。

Jean Jacques Theophile Schloesing proves that nitrification is a biological process in the soil by using chloroform vapors to inhibit the production of nitrate.

Jean Jacques Theophile Schloesing通过使用氯仿蒸汽抑制了硝酸盐的生成，从而证明了硝化作用是土壤中的一个生物学作用。

The isolated aerobic ammonia oxidizers could use nitrite as electron acceptor to carriy out anaerobic ammonia oxidation as well as using oxygen as electron acceptor to oxidise ammonia.

所分离的好氧氨氧化菌能以氧作为电子受体进行亚硝化作用，也能以亚硝酸盐作为电子受体进行ANAMMOX作用。

The impact of denitrifying bacteria, soil diameter and soil-column height upon denitrification was investigated, and the enrichment of 15 in the effluent was presented.

动态试验考查了反硝化细菌、土壤粒径和土柱高度对反硝化作用的影响，并应用15N说明了出水中硝酸盐氮的富集作用。

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。