请输入您要查询的字词:
单词
torsion-free group
释义
torsion-free group
[¦tȯr·shǝn ´frē ´grüp]
MATHEMATICS
A group whose only torsion element is the unit element.
随便看
down
down by the head
down by the stern
downcast
downcomer
down cutting
downcutting
downdip
down-Doppler
downdraft
downdraft carburetor
down-feed system
downflow
downhand welding
downhole drill
downhole equipment
down-lead
downlink
down-load
down lock
down milling
down quark
downrange
downrush
Downs cell
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:2024/12/26 1:31:50