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单词
rotoreflection axis
释义
rotoreflection axis
rotoreflection axis
[
¦rōd·ō·ri¦flek·shən ‚ak·səs
]
(crystallography)
A type of symmetry element that combines a rotation of 60, 90, 120, or 180° with reflection across the plane perpendicular to the axis. Also known as rotatory reflection axis.
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更新时间:2026/4/16 1:48:04