英语单词h2so4是什么意思_翻译中文

h2so4是什么意思_翻译中文_怎么读

更新时间:2026-05-25 20:26:24 栏目: 英语词典

strongso4

网络释义：硫酸

网络释义

1.硫酸

例句释义:,硫酸

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.H2SO4 is at least 100 times as lethal as SO2 in guinea pigs.在豚鼠中，硫酸致死性至少为二氧化硫致死性的一百倍。

3.Sulfate: Any of numerous inorganic and organic chemical compounds related to sulfuric acid (H2SO4).硫酸盐；硫酸酯：任何与硫酸（H2SO4）有关的化合物。

4.Methods The contents of polysaccharide were measured by phenol-H2SO4 colorimetry.方法用苯酚-硫酸法测定鱼腥草中多糖的含量。

5.The sulfonated oil coke was prepared from oil coke by sulfonation with H2SO4 as sulfonation agent.以石油焦为原料、浓硫酸为磺化剂，通过磺化反应制得磺化石油焦酸催化剂。

6.Among them, the additive amount of H2SO4 and density of polymer solution play main role.在诸因素中，硫酸用量和聚合液密度是影响聚合硫酸铁质量的主要因素。

7.The destruction of epoxy bonded joint in HCI solution was more serious than that in H2SO4 solution.盐酸溶液对环氧胶接接头的破坏作用要比硫酸溶液强。