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mass spectrometer

/mæs spekˈtrɒmɪtər/

翻译: 一种用于测量离子质荷比的科学仪器,通常用于鉴定物质、确定分子结构和分析化学组成,广泛应用于化学和生物学等领域。

1 个条目

phrase

/mæs spekˈtrɒmɪtər/C1formalscientific
  • zh一种用于测量离子质荷比的科学仪器,通常用于鉴定物质、确定分子结构和分析化学组成,广泛应用于化学和生物学等领域。

A scientific instrument used to measure the mass-to-charge ratio of ions, typically employed to identify substances, determine molecular structures, and analyze chemical compositions in fields like chemistry and biology.

  1. Analytical instrumentC1formal

    A device that measures the mass-to-charge ratio of ions to identify and quantify molecules in a sample.

    zh分析仪器

    • The chemist used a mass spectrometer to analyze the unknown compound.
    • Mass spectrometers are essential tools in proteomics research.
    • The lab acquired a new mass spectrometer for environmental testing.