sulphuric acid
英 [sʌlˌfjʊərɪk ˈæsɪd]
美 [sʌlˌfjʊrɪk ˈæsɪd]
n. 硫酸
牛津词典
noun
- 硫酸
a strong clear acid
柯林斯词典
- 硫酸
Sulphuric acidis a colourless, oily, and very powerful acid.
in AM, use 美国英语用 sulfuric acid
英英释义
noun
- (H2SO4) a highly corrosive acid made from sulfur dioxide
双语例句
- Abstract: the instruments for measuring sulphuric acid concentration and liquid level in drying and absorption section of sulphuric acid plant, as well as comprehensive control of sulphuric acid concentration and liquid level in different acid-mixing processes are described.
文摘：介绍了硫酸生产中干吸工序硫酸浓度、液位的检测与控制仪表及其工作原理，以及不同串酸工艺的硫酸浓度和液位的综合控制。 - Influences of Sulphuric Acid and Chlorhydric Acid on the Germination Characteristics of Seeds of Three Rhododendron Species
硫酸和盐酸对杜鹃花种子发芽特性的影响 - Study on Transmission of Sulphuric Acid Radical in Concrete under the Cycle of Dry and Wet
干湿循环下硫酸根在混凝土中的传输规律研究 - His prototype used dilute sulphuric acid and operated at room temperature.
他当时的做法用的是稀释的硫酸，而且是在室温下进行操作。 - White crystal or offwhite powder, undissolving in water or alcohol, dissolving in concentrated sulphuric acid or hydrochloric acid or ammonia or potassium iodide.
白色结晶或灰白色粉末，见光易分解变成棕黄色。不溶于水和乙醇。溶于浓硫酸和盐酸，亦溶于氨水、碘化钾。 - Behaviors of clay minerals in dilute sulphuric acid and sodium carbonate leaching
粘土矿物在稀硫酸和碳酸钠浸出中的行为 - As anode evoluting oxygen in sulphuric acid solution, the oxidation feature, corrosion behaviors and polarization characteristics of lead system are studied.
本文对铅及铅&锑合金在硫酸水溶液中作析氧阳极的氧化特点、腐蚀行为及极化特性进行了研究。 - The sulphuric acid has eaten into these steel pipes.
硫酸已腐蚀了这些钢管。 - It is also present in an aqueous solution of nitrourea or a sulphuric acid solution of nitrourea.
它也存在于***的水溶液或***的硫酸溶液中。 - The effect of F-containing leaching agent on sulphuric acid leaching and extracting vanadium of vanadium mine in Shaanxi was investigated.
研究了含氟助浸剂对陕西钒矿的硫酸浸出和萃钒的影响。