新东方在线英语词典

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chromatography

听听怎么读
英 [ˌkrəʊməˈtɒgrəfi]
美 [ˌkroʊməˈtɑ;grəfi]
是什么意思
  • n.

    套色版;层析法;

  • 英英释义

    chromatography[ ,krəumə'tɔɡrəfi ]

    • n.a process used for separating mixtures by virtue of differences in absorbency
    学习怎么用

    词组短语

    gas chromatography[化]气相色谱分析

    liquid chromatography液相色谱法

    high performance liquid chromatography高效液相色谱法;高效液相层析

    column chromatography柱层析法;柱色谱法

    thin layer chromatography薄层色谱;薄层色谱法;薄层层析法

    gel permeation chromatography凝胶渗透色谱法

    affinity chromatography亲和色谱法

    paper chromatography纸色谱分析法

    gel chromatography凝胶色谱(法)

    exclusion chromatography排阻色谱法;筛析色谱法

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    双语例句

    用作名词(n.)
    1. We use gas chromatography for moisture determination in a number of grains.
      我们用气相层析法来测定各种谷物的水分。
    2. The extract is analyzed by means of gas-liquid chromatography.
      人们用气液态色谱法对提取物进行分析。

    权威例句

    Phosphorus assay in column chromatography.Phosphorus Assay in Column Chromatography,J. Biol. Chem. 234, 466-468Automatic Recording Apparatus for Use in Chromatography of Amino AcidsIdentification of essential oil components by gas chromatography/mass spectroscopy.Identification of Essential Oil Components by Gas Chromatography/Quadrupole Mass SpectroscopyMethods for the isolation of glycolytic intermediated by column chromatography with ion exchange resins.Purification of biologically active globin messenger RNA by chromatography on oligothymidylic acid-celluloseDetermination of DNA base composition by reversed‐phase high‐performance liquid chromatographyMedium Optimization and Application of Affinity Column Chromatography for Trypsin Production from Recombinant Streptomyces griseusPrecise Measurement of the G+C Content of Deoxyribonucleic Acid by High-Performance Liquid Chromatography
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