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  1. diffractometer

    • IPA[ˌdɪfrakˈtɒmɪtə]

    英式

    • n.
      an instrument for measuring diffraction, chiefly used to determine the structure of a crystal by analysis of the diffraction of X-rays.
    • noun: diffractometer, plural noun: diffractometers

    • 更多解釋
    • IPA[ˌdifrakˈtämədər]

    美式

    • n.
      an instrument for measuring diffraction, chiefly used to determine the structure of a crystal ...

    Oxford American Dictionary