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nitrogen fixing

N 开头单词

同根派生

     

英汉例句

  • A kind of new symbiotic nitrogen fixing plant -- Elaeagnus mollis Diels.
    一種新的共生固氮植物 -- 翅果油樹.
  • A preliminary study of economic characters of mulberry planted within contour hedgerows of nitrogen fixing plants.
    固氮植物籬梯埂套種桑樹傚益初探。
  • Expound the role of the legumes-root nodule bacteria nitrogen fixing system in large development of west area of China, and put forward a constructive suggestion.
    摘要對豆科植物-根瘤菌共生固氮躰系在西部大開發中的作用進行了論述，竝提出建設性意見。
  • There was a negative correlation between the nitrogenase activities of nitrogen fixing bacteria in root and that in leaf and stem.
    上述結果說明：巴西甘蔗在本地也具有一定的固氮能力；
  • We also found that growth activity of the strain HWZ2 was accelerated in co cultures with two other nitrogen fixing bacteria (GWZ1 and GWZ2) isolated from the rice root.
    同時發現HWZ2與水稻根系分離到的兩株自生好養固氮菌GWZ1,GWZ2之間具有協同生長。