请输入您要查询的字词:
单词
硬底
释义
硬底
Encyclopedia
理学
硬底
释
hardground
硬底
在沉积物表面或以下由于生物作用和同生化石作用所形成的坚硬的底。是一种生物成因沉积构造。
随便看
cyclic transformation
cyclic transformation group
cyclic transition
cyclic triple
cyclic unitary representation
cyclic universe
cyclic universe model
cyclic variable
cyclic variable star
cyclic vector
cyclic voltammetry
cyclid
cyclide
cyclidic coordinate
cyclidric
cyclin
cyclin-dependent kinase,CDK
cycling
cycling BMX
cycling equipment
cycling of Summer Paralympics
cycling of Summer Special Olympics
cycling road of Summer Deaflympics
cyclitol
cyclization
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:2025/7/24 9:30:24