贰靶汉英词典

diazo-reaction

D 开头单词

基本解释

  • 重氮化反应

同根派生

     

英汉例句

  • Jintan Star Chemical Co., Ltd. is a professional fine chemical production enterprise which has rich experience in diazo reaction, Friedel-Crafts and reducing reaction.
    我公司是一家专业化、研型化工生产企业，在重氮化反应、克反应、原反应、合反应、夫曼反应等方面有丰富的经验。热忱欢迎您的光临指导！
  • Infrared spectra(IR),mass spectrometry(MS),HPLC,thin layer chromatography(TLC),elementanalysis,visible absorption spectra and the diazo reaction method were used for the identification ofstructure and its character as well as the purity of the product.
    用红外光谱（IR）、质谱（MS）、HPLC、薄层色谱（TLC）、元素分析、可见吸收光谱、重氮反应法等手段对产物进行了结构鉴定和纯度分析。
  • Aniline, which not only dissolves in water at low ratio but ethanol, aether and benzene at any ratio as well, can take part in halogenating and diazoing reaction.
    有碱性，能与盐酸（或硫酸）反应生成盐酸（或硫酸）盐；
  • Keywords polymethylene polyphenyl polyamine;primary amine;diazo reaction;analytical method;
    多苯基多次甲基多胺;伯胺基;重氮化反应;测定方法;
  • Could I ask for your reaction to this policy?
    我能问一下您对这个政策的反应吗？