| 单词 | hemihedral symmetry | 
| 释义 | hemihedral symmetry [¦he·mē¦hē·drǝl `sim·ǝ·trē]  CRYSTALLOGRAPHY The possession by a crystal of only half of the elements of symmetry which are possible in the crystal system to which it belongs.  | 
	
| 随便看 | 
	
  | 
	
科学参考收录了103327条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。