nitrogens

英

美

(nitrogen 的复数) n. 氮
[化] 氮N-2
nitrogen的复数

化学

双语例句

• The charges on coordinated bonded nitrogens and the electronegativity of central atom affected OWF π-π greatly for phthalocyanine compounds, OWF π-π increased linearly with the increase of the charges and the electronegativity.
  对酞菁类这一特殊类型的发色体，配位氮原子平均电荷和中心原子电负性对OWF（π-π）有较大的影响，OWF（π-π）随它们的增大而线性增大。
• The relationship between the content of dissolved oxygen and the cycle of three inorganic nitrogens in the coastal upwelling off Zhejiang
  浙江沿海上升流区溶解氧含量与三种无机氮循环的关系
• In order to investigate the absorption of three species nitrogens by soil, the method of high temperature killing bacteria and batch experiment was adopted.
  为查明土壤对三氮的吸附性，采用了高温灭菌，分批实验的方法。
• In this experiment, effects of different nitrogens ( NO3 N, NH4+-N, NO3 NH4+) on NRA, NR gene expression and seed protein contents of soybean cultivars during pod-bearing period were investigated.
  因此我们用硝态氮（NO3&N）、氨态氮（NH4+-N）及混合态氮对6个栽培大豆基因型结荚期植株进行诱导处理，研究不同氮源对硝酸还原酶基因表达的影响。
• Experimental study of comparison of absorption properties of three species nitrogens
  三氮吸附性能对比实验研究
• Various nitrogens in the solid culture medium have different effect on the cellulase production.
  在固体培养液中，不同氮源对纤维素酶生产的作用不同。
• They are perfectly shared between the two nitrogens.
  电子是被两个氮完全平均共用的。
• Characteristics of mineral nitrogens in Daya Bay
  大亚湾无机氮的分布特征
• The Mixed Nitrogens Acid Fracture Technology in Reservoir Bed of Deep-fractured Carbonate Rock
  深层裂缝性碳酸盐岩储层混氮酸压技术
• The ligands are quadridentate and they coordinate with the metal ions through imine nitrogens and phenolate oxygens.
  配体H2L及H2L（Br）均为四齿配体，它们通过亚胺氮原子和酚氧原子跟金属离子配位；