vitriols

英 ['vɪtrɪəl]

美

n. 硫酸, [无化] 硫酸盐；尖刻的话
vt. 用硫酸处理；用尖刻的话伤害
vitriol的第三人称单数

双语例句

• Methods of pyrolysis gas chromatography, infrared spectrum and Mossbauer spectroscopy have been used for the study of the existential state of iron in green vitriols and its preparations.
  本文采用裂解气相色谱、红外光谱及穆斯堡尔谱等方法，对矿物药绿矾及炮制品中铁的价态、存在形式进行了分析和研究。
• The experimental result shows that in ordinary conditions the sublimation of preparations from three raw materials ( mercury, common salt and vitriols) yield as product only mercurous chloride rather than mercuric chloride.
  实验结果表明，以汞、盐、矾三成分原料，在普通条件下炼制产物只能得氯化亚汞而非氯化汞。
• A part of iron ion formed organic compounds by immersion of acidic myrobalan solution. Simultaneously, Fe ￣ 2+/ Fe ￣ 3+ ratio and tendency of ionic property make marked increment as compared with the crude drugs of green vitriols.
  绿矾生样经酸性诃子溶液浸泡后，其中部分铁离子形成了有机化合物，而且Fe2＋／Fe3＋比值及铁离子的离子性比绿矾生样均有显著提高。
• The Study of the Existential State of Iron in the Green Vitriols and Preparations of Mineral Drugs
  矿物药绿矾及炮制品中铁赋存状态的研究