开心英文字典

paraldehyde

P 开头单词

基本解释

  • n.仲醛(三聚乙醛)

同根派生

     

英汉例句

  • Chronic paraldehyde intoxication results in tolerance and dependence.
    慢性副醛中毒能导致耐受性和依赖性。
  • The method to improve the thermal stability of metaldehyde product and the recovery of acetaldehyde from the main by-product paraldehyde were discussed.
    讨论了主要副产物三聚乙醛解聚回收乙醛的生产工艺及四聚乙醛产品热稳定性处理方法。
  • The determining conditions of metaldehyde,paraldehyde,acetaldehyde and nicotinamide were investigated by gas chromatography with correction factors.The method was reliable and rapid.
    采用气相色谱法,结合校正因子,研究了四聚乙醛、三聚乙醛、乙醛和烟酰胺的测定条件。
  • Polymerization of acetaldehyde to paraldehyde
    乙醛合成三聚乙醛反应规律的研究
  • ethanal or paraldehyde,methanal and urotropine;
    乙醛或三聚乙醛、甲醛、六次甲基四胺;