请输入您要查询的字词:

 

单词 open form
释义
open form

Geology and Earth Sciences
  • In crystallography, crystal faces are often described in groups (‘forms’); if the form is open at each end (i.e. it does not totally enclose space), it is called an ‘open form’, e.g. the four prismatic faces of a tetragonal crystal. Compare closed form.


随便看

 

科学参考收录了60776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。

 

Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号 更新时间:2024/12/25 13:51:53