sulfuric acid
英 [sʌlˈfjʊərɪk ˈæsɪd]
美 [səlˈfjʊrɪk ˈæsɪd]
网络 硫酸; 硫磺酸; 食品添加剂硫酸; 浓硫酸; 硫酸法
英英释义
noun
- (H2SO4) a highly corrosive acid made from sulfur dioxide
双语例句
- Diglycol diacetate had been obtained with sulfuric acid or toluene-p-sulfonic acid as catalyst in lab.
研究了在实验室条件下，以硫酸、对甲苯磺酸为催化剂合成二甘醇二醋酸酯的方法。 - That sulfuric acid reacts with copper, forming copper sulfate is known to most people.
大多数人都知道，硫酸与铜化合起反应，生成硫酸铜。 - We have this sulfuric acid and we have zinc and we have copper.
我们有硫酸和，和锌和铜。 - Bisulfate: The univalent inorganic acid group HSO or a salt of sulfuric acid containing it.
硫酸氢盐：单价无机酸HSO或含有它的硫酸盐。 - In this paper, flotation separation and sulfuric acid leaching of Zinc Oxide ores from Hechi in Guangxi province were studied, and the seperatability of this Zinc Oxide ore was discussed.
文章对广西河池氧化锌矿进行了浮选分离和硫酸浸出试验，初步探讨了该氧化锌矿石的可选性。 - This possible and the sulfuric acid is low, its oxidability concerns insufficient.
这可能与硫酸低，其氧化性不足有关。 - Objective To study the degradation of Rhizoma Typhonii polysaccharide with sulfuric acid under the normal and ultrasonic condition.
目的在常态和超声条件下，对附子多糖在硫酸中的降解进行研究。 - Preparation of methyl acetate from methanol and acetic acid by reactive rectification was investigated with concentrated sulfuric acid as catalyst.
在中试反应精馏塔中以浓硫酸为催化剂进行了醋酸与甲醇反应制备醋酸甲酯的试验。 - A phenol sulfuric acid method for determination of soluble carbohydrates in seawater bittern was established, and the optimal conditions of this method were studied.
研究确定了苯酚-硫酸法测定海水苦卤样品中可溶性糖的最佳实验条件。 - Objective: To investigate a novel method of dopamine determination by chemiluminescence in sulfuric acid solution.
目的：建立硫酸环境中流动注射化学发光法测定多巴胺的新方法。