hno3
- 网络硝酸
hno3hno3
硝酸
1
We produce a lot of H2SO4, HCL and HNO3 known as "the three main strong acids" in industry.
我们生产大量硫酸、盐酸和硝酸，它们统称为工业中“三大强酸”。
2
Nitric acid: Inorganic compound, colourless, fuming, highly corrosive liquid, chemical formula HNO3.
硝酸：一种无机化合物，无色、冒烟、高度腐蚀性的液体，化学式为HNO3。
3
The amount of chloride ions dissolved by water in concrete was about 30% less than that of chloride ions dissolved by HNO3 solution.
与酸溶法相比，混凝土中水溶性氯离子的沉积量约降低30%。
4
Method: ICP-AES was used to analyze the inorganic elements in Gypsum Fibrosum together with HCl-HNO3 digestion.
方法：湿法盐酸-硝酸对石膏样品进行消解，利用电感耦合等离子发射光谱法（ICP-AES）测定其无机元素的含量。
5
Then the concentration of the HNO3 in methanol as an eluent was optimized.
然后，作为洗脱剂的HNO3在甲醇中的浓度做了最优化。
6
In this paper, a method is described for the determination of Ph and Cd in sea water using Zeeman GFAAS with HNO3 as a Matrix modifier.
本文叙述以硝酸作基体改进剂，塞曼效应石墨炉原子吸收光谱测定海水中铅和镉的实验方法。
7
Imported iron ores were digested by microwave using (HCl+HNO3+HF), The content of Arsenic in iron ores were determined using HG-AAS.
采用（盐酸+硝酸+氢氟酸）微波消解溶解进口铁矿，然后利用氢化物发生原子吸收法测定样品中的砷。
8
Fish's viscera was pounded to homogenate, digested by HNO3.
鱼内脏经组织捣碎机捣成匀浆后，加硝酸消解；