An ab initio Mo Study of the Isomerization and Dissociation of Nitryl Hydride
硝基氢的异构化及分解反应的从头算研究

Involvement of Nitric Oxide in Regulation of Salt Stressinduced ABA Accumulation in Maize Seedling
一氧化氮参与调节盐胁迫诱导的玉米幼苗脱落酸积累

Submerged Biotower Technology for Tertiary Nitrification of Poultry Abattoir Wastewater
供家禽屠场废水氮硝化的水下生物塔技术

Influence of the Nitroglycerin Injected into Abdominal Cavity on NO Content in Heart, Brain and Kidney of Mice
腹腔注射硝酸甘油小鼠心，脑，肾一氧化氮含量的变化

The nitrogen supply ability of yellow soil in Guizhou plateau
贵州高原黄壤的供氮能力研究

Studies on the Wild Legume Herbage Rhizobia and Nitrogen Fixation Ability
野生豆科牧草根瘤菌及其固氮活性的研究

They were able to nitrate methane to nitromethane.
他们能将甲烷硝化成硝基甲烷。

Clinical Application of Nitrous Oxide on Painless Induced Abortion A clinical appilcation of nitrous oxide analgesia induced abortion of artifical
笑气镇痛在人工流产中的临床应用

Clinical Observation of Analgesia with Nitrous Oxide in Artificial Abortion
笑气吸入镇痛用于人工流产的临床观察

Nitrous Oxide Combining with Lidocaine in Painless Artificial Abortion
笑气联合利多卡因用于无痛人工流产的临床研究

This paper reports the synthesis of 0heptanone in the functions of absolute potassium fluoride and acetonitrile.
报道了在无水氟化钾和乙腈作用下2庚酮的合成。

Cerium Nitrate is soluble in water and absorb moisture in wet air.
说明硝酸铈溶于水，在潮湿空气中易潮解。

Study on Phosphorus Removal Bacteria Using Nitrate to Absorb Phosphorus Under Anaerobic Condition
缺氧条件下聚磷菌利用硝酸盐吸磷的研究

nitric acid absorber.
硝酸吸收器

Probe reasons causing corrosion of coil cooler in nitric acid absorber and its countermeasures
硝酸吸收塔冷却盘管的腐蚀探析及对策

What Form of Nitrogen is Easily Absorbable by Crops.
什么形态的氮容易被作物吸收

THE STUDY OF HIGH ACTIVE ABSORBENT USED FOR DESULFURIZATION AND DENITRIFICATION
高活性吸收剂脱硫脱氮的研究

Capacity Escalation of Quenching and Absorption Column System for Acrylonitrile Units
丙烯腈装置急冷吸收塔系统扩能改造

Water quality. Determination of nitrite. Molecular absorption spectrometric method.
水质。亚硝酸盐的测定。分子吸收光谱测定法

Determination of Trace Metal in Silver Nitrate by Graphite Furnace Atomic Absorption Spectrophotometer
石墨炉原子吸收法测定硝酸银中的痕量元素

The membranes were characterized by SEM, TG, nitrogen absorption and gas permeability measurement.
氮吸附和气体渗透性能测试装置对其进行了表征。

Microcosmic Interpretation for Higher Oil Absorption Rate and Lower Oil Exudation of Swelled Ammonium Nitrate
膨化硝酸铵高吸油率和低渗油性内因的实验研究

Influence of Basic Tillering and Panicle Proportion on Absorption and Utilization of Nitrogen in Rice
基蘖肥与穗肥比例对杂交水稻氮素吸收利用的影响

Relationship of inducible nitric oxide synthase to bone absorption in odontogenic cyst of jaw
诱导型一氧化氮合酶与牙源性颌骨囊肿骨吸收的关系

Effects of nitrogen form on nitrogen absorption and photosynthesis of different wheat genotypes.
氮形态对不同小麦基因型氮素吸收和光合作用的影响。