| 释义 |
de·ni·tri·fy AHD[dē-nīʹtrə-fī'] D.J.[diːˈnaɪtrəˌfaɪ]K.K.[diˈnaɪtrəˌfaɪ]v.tr.（及物动词）de.ni.tri.fied, de.ni.tri.fy.ing, de.ni.tri.fies - To remove nitrogen or nitrogen groups from (a compound).使脱硝，使脱氮：（从化合物中）去掉氮或硝酸盐
- To reduce (nitrates or nitrites) to nitrogen-containing gases, as by bacterial action on soil.使变成含氮气体：（将硝酸盐或氮化物）变成含氮气体，例如通过对土壤的细菌作用
deni'trificaʹtion AHD[-fĭ-kāʹshən] （名词） |