请输入您要查询的英文单词:

 

单词 rotation axis
释义

WordReference Random House Unabridged Dictionary of American English © 2024
rotation ax′is, [Crystall.]
  1. Crystallographyan imaginary line through a crystal about which the crystal may be rotated a specified number of degrees and be brought back to its original position. Also called axis of symmetry, symmetry axis of rotation. Cf. symmetry element. 
  • 1900–05

随便看

 

英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/23 7:22:54