请输入您要查询的字词:
单词
fir
释义
fir
Encyclopedia
农学
〔用材树种〕
释
fir
冷杉
松科(Pinaceae)冷杉属(Abies)植物的统称。常绿乔木,树干端直,树形优美,是高山地带的顶级群落组成树种,也是很好的园林绿化观赏树种。
理学
裸子植物
释
fir
冷杉属
裸子植物松目松科的一属。
Mathematics
>代数学>环论>释义
free ideal ring (fir)
自由理想环
fir
= free ideal ring
自由理想环
随便看
large-scale personalized customization
large-scale problem
large-scale programming
large-scale raising household
large scale residential area
Large-scale Serial of Chinese Modern Novels
large-scale shrimp farming mode
large scale sky map
large scale structure
large scale structure of the universe
large-scale structure of the universe
large-scale system
large scale system model reduction
large scale systems
largescale systems theory
large scale topographical mapping
large scale turbulence
large scale vegetation map
large scale velocity field
large scale wind power base
large seal scripts
large section mill
large semigroup algebra
large set
largeset
科学参考收录了854744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 4:01:04