请输入您要查询的字词:

 

单词 groove
释义 groove
[grüv]
BIOCHEMISTRY
Any of a group of depressions in the double helix of deoxyribonucleic acid that are believed to be sites occupied by nuclear proteins.
DESIGN ENGINEERING
A long, narrow channel in a surface.
GEOLOGY
Glaciated marks of large size on rock.
ORDNANCE
One of the spiral depressions in the rifling of a gun to impart a spinning motion to a projectile which stabilizes it in flight.
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。

 

Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号 更新时间:2024/11/6 9:56:15