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unit cell

/ˈjuːnɪt sɛl/

翻译: 晶格中最小的重复结构单元,通过在三维空间中重复排列构成整个晶体结构,决定晶体的对称性和尺寸。

1 个条目

phrase

/ˈjuːnɪt sɛl/C1formalscientific
  • zh晶格中最小的重复结构单元,通过在三维空间中重复排列构成整个晶体结构,决定晶体的对称性和尺寸。

The smallest repeating structural unit of a crystal lattice, which, when repeated in three dimensions, forms the entire crystal structure. It defines the symmetry and dimensions of the crystal.

  1. Crystallographic unitC1formal

    The smallest repeating structural unit of a crystal lattice, which defines the symmetry and structure of the entire crystal.

    zh晶胞

    • The unit cell of sodium chloride is cubic.
    • Scientists determined the dimensions of the unit cell using X-ray diffraction.
    • Each unit cell contains a specific number of atoms.