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x-ray diffraction

/ˈeks reɪ dɪˈfrækʃən/

翻译: 一种科学方法,通过将X射线照射到样品上并分析散射图样来确定原子排列,从而研究晶体材料的结构。

1 个条目

phrase

C1formalcommonscientific/ˈeks reɪ dɪˈfrækʃən/

A scientific technique used to study the structure of crystalline materials by directing X-rays at a sample and analyzing the pattern of scattered rays to determine atomic arrangement.

  • 🇨🇳一种科学方法,通过将X射线照射到样品上并分析散射图样来确定原子排列,从而研究晶体材料的结构。
  1. Analytical technique C2 formal

    A method used to study the atomic and molecular structure of a crystal by observing the pattern of X-rays scattered by the crystal.

    • X-ray diffraction is essential for determining the structure of complex proteins.
    • The researchers used x-ray diffraction to analyze the new material.
    • X-ray diffraction patterns can reveal the arrangement of atoms in a crystal.

    🇨🇳X射线衍射