2016-05-25 14:29
nitrifier翻译
硝化细菌
音标读音
英式:['naɪtrɪfaɪə]美式:['naɪtrɪˌfaɪə]
基本意思
n.氮化物，硝化细菌
形近的词
变形
例句
- Advance in molecular biology of heterotrophic nitrifier is reviewed in this paper.
现就异养硝化微生物的分子生物学研究作一综述。
- Biological powdered activated carbon enhanced the growth of nitrifier by absorbed toxic or inhibitory substance.
生物活性炭吸附了对硝化菌产生毒性和抑制的物质、强化了硝化菌在炭表面的生长。
- This product is a new type of nitrifier, which has special good effect for the degradation of the nitrite.
本品是新型硝化菌，对降解亚硝酸盐有特效。
- Ihese two issues can be solved simultaneously by bioaugment, that is sewage sludge water is used to enrichment the nitrifier, and then added to the sewage treatment system.
针对这两个问题，本文利用污水厂的污泥水富集硝化菌，然后添加到污水处理系统，探讨生物添加对污水处理系统硝化性能与生物群落结构及数量的影响。
- The test indicates that the beginning of BOD nitrification process is much more advanced as a result of the existing of nitrifier in the waterways of Wuxi Area.
实验证明，由于无锡水域中硝化菌的存在，使BOD硝化阶段大为提前。
- The experimental results showed that the nitrite accumulation obtained from selective inhibition of high concentration free ammonia to nitrifier was unstable.
试验结果表明：通过高浓度游离氨对硝化菌选择性抑制所获得的亚硝酸盐积累是不稳定的；
- The nitrifier quantity was a main factor to effect nitrification rates at high-salinity sea area, with an influence ratio of 87.7%, at a level of 60% biodiversity similarity.
在硝化细菌多样性相似度60%的高盐度海区硝化细菌数量对硝化速率的影响率高达87.7%，是影响硝化反应速率的主要因素。
- Nitrifier or denitrifier could be used as indicator bacteria of Al-polluted soil.
土壤硝化细菌、反硝化细菌可以作为铝污染土壤生态环境的指示菌。
- 3, The effects of continuous cropping years on bacterial physiological groups were in the order: the total microbe number of ammoniation> nitrifier> azotobacter and cytophaga in investigated bacteria;
连作对微生物生理类群的影响，在分析的几类有益细菌生理群中，氨化细菌>硝化细菌>固氮菌和纤维素分解菌；
- La had stimulative effect on soil nitrifier at low concentration and the maximum stimulation ratio reached 70 percent while had inhibitory effect at high concentration and the inhibition was strengthened with increasing concentration.
在低浓度下，镧对土壤硝化细菌有强烈的刺激作用，最大刺激率达到70%，随着浓度的升高则产生抑制作用并不断增强.镧对土壤反硝化细菌作用不明显。
- A heterotrophic nitrifier, named strain HN, was isolated from the greenhouse soil. The cells of isolates were Gram positive, rod or coccus.
从大棚土壤中分离到一株异养型硝化细菌，命名为菌株HN，分离菌株为革兰氏染色阳性，球状或杆状。
百科解释
网络意思