基本解释

• [地球科学]氮固持

英汉例句

双语例句

• Whether placement of nitrogen fertilizer below the layer of crop residue will reduce nitrogen immobilization is not clear.
  对于把氮肥施在植物残体覆盖层以下是否会减少氮的固定， 这个问题目前尚不清楚。
• Methods Porous ceramics were used as immobilization carrier. Optimum conditions for nitrate-nitrogen removal of downflow fixed-bed bioreactor were studied.
  方法采用多孔陶粒作反硝化细菌固定化载体，研究下流式固定床生物反应器的适宜脱氮条件；
• The nitrogen mineralization - immobilization turnover(MIT) process in soil is closely connected with the capacity of nitrogen supply to plant and the loss of nitrogen to environment .
  土壤氮矿化-固持周转（MIT）过程与土壤供氮力及氮素损失间存在密切关系。

专业释义

地球科学

• 氮固持