基本解释

• [無化] 氫硫化鈉

英汉例句

雙語例句

• Kinetics of the reduction of sodium sulfate to sodium sulfide by hydrogen is studied in this paper.
  研究了用氫氣還原芒硝制備硫化鈉的反應動力學。
• Lye change from refinery includes sodium hydroxide solution with absorbed hydrogen sulfide, lye change with sulfur or sodium naphthenic acid content after alkali cleaning.
  鍊油廢堿液是石油加工過程中採用氫氧化鈉溶液吸收硫化氫、堿洗油品産生的含硫廢堿液和含環烷酸鈉廢堿液。

专业释义

化學

• 氫硫化鈉