nitrate reduction meaning in Chinese

硝酸还原酌
硝酸盐的还原作用
硝酸盐还原作用

This paper reviews the development of catalytic nitrate reduction in drinking water , focusing on the photocatalytic and heterogeneous catalytic process , and discussion about the trend of catalytic denitrification in the future
本文综述了催化还原脱除水中硝酸根的研究进展和现状，并对其发展趋势进行了简单的论述。
The result of numerical taxonomy indicated that there were high phenotypic diversity among the strains isolated from the root nodules of pueraria spp . it can been seen in utilization of carbon and nitrogen sources , antibiotic resistance , resistance to dyes and chemicals , tolerance to acid , acid production , alkali production , nitrate reduction et al . the dendrogram divided all the strains into
数值分类对所有供试菌株进行了131项表型性状的测定，结果表明，葛藤根瘤菌具有丰富的表型多样性，表现在利用多种化合物作为唯一碳源、氮源能力，对抗生素、染料和化学药物的抗性，耐酸性，产酸产碱情况，硝酸还原能力等方面。