fix nitrogen翻译
fix nitrogen的基本解释
读音: 美: 英:
固定氮：将空气中的氮转化为植物可吸收的形式，以促进植物生长和土壤肥力的提高。
例句
Some phytoplankton can fix nitrogen and can grow in areas where nitrate concentrations are low.一些浮游植物可以通过固氮在硝酸盐含量较低的地区生长。Into them farmers plant tough desert trees — like the faidherbia albida, a type of acacia — that fix nitrogen into the soil.等这块泥土逐渐成为一块狭窄的小土地以后，就可以用来种植耐旱的沙漠植物——如金合欢树，它能在土壤中固氮。
Azolla filiformis could fix nitrogen, so further research should be made to find out if it can be used in waste water treatment.细绿萍对火气氮有固定作用，用于处理污水尚需慎重研究。
短语
nitrogen fix 氮素固定Characters of nodulation and nitrogen-fix-ation 结瘤固氮性
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