单词盒子

diethyl ether

D 开头单词

基本解释

  • 乙醚，[有化] 二乙醚

同根派生

     

英汉例句

    双语例句

  • An interesting radiolarian-like silica spherulite was prepared from a water-diethyl ether binary solvent system, which is characterized by SEM, TEM, XRD, and adsorption experiments.
    在水-乙醚双溶剂体系中合成了一种新型的放射虫状介孔氧化硅微球。 通过SEM、TEM、XRD以及孔分布测试技术对其进行了表征。
  • Results To determine the Oridonin extracted from diethyl ether of plasma by RP-HPLC method, the retention time was stable, the linear curve fitted well, and the results were accurate and reliable.
    结果RP-HPLC法测定乙醚萃取的血浆中冬凌草甲素保留时间稳定，标准曲线线性良好，结果准确、可靠。
  • The cultural fruiting bodies of the Gymnopilus spectabilis were phytochemical investigated using layer extracts with petroleum ether, diethyl ether, methanol and water and silica gel chromatography.
    本研究采用石油醚、乙醚、甲醇、水溶剂梯度提取法和多种柱层析法，对栽培橘黄裸伞子实体进行了化学研究。

词组短语

    短语

  • ethylidene diethyl ether 亚乙基二乙基醚;缩乙醛;乙醛缩二乙醇;乙叉二乙基醚
  • diethylene glycol diethyl ether 二乙二醇乙醚;二甘醇二乙醚;二乙二醇二;二乙基卡必醇
  • Ethylene glycol diethyl ether 乙二醇二;二甘醇二乙醚;乙二醇
  • Benzoin diethyl ether 安息香二乙醚
  • Pyrocatechol Diethyl Ether 邻苯二乙醚

英英字典

    柯林斯英英字典

  • &rarra formal name for ether

专业释义

    医药科学

  • 乙醚

    Objective:An HS-GC method was established for the determination of residual solvents:methanol, ethanol, diethyl ether, dichloromethane,in the drug substance of eplerenone.
    目的:建立依普利酮原料药中残留溶剂:甲醇、乙醇、二氯甲烷和乙醚的限度检测方法。

    化学

  • 二乙基醚
  • 二乙醚