请输入您要查询的字词:
单词
cosmic scale factor
释义
cosmic scale factor
Encyclopedia
理学
罗伯逊-沃克度规
释
cosmic scale factor
宇宙标度因子
表现宇宙相对膨胀的时间函数。又称尺度因子。
Astronomy
cosmic scale factor
宇宙标度因子
随便看
Pompey the Great
pompholyx
Ponape
Poncelet
poncelet
Poncelet closure theorem
Poncelet coaxal theorem
Poncelet continuity principle
Poncelet crater
Poncelet porism
Poncelet-Steiner construction
Poncelet-Steiner theorem
Poncelet theorem
Poncelet transform
Poncelet transverse
pond
pond aquaculture
pond aquaculture composite constructed wetland
pond aquaculture environment
pond aquaculture facilities
pond aquaculture machinery
pond bio-floating bed
pond community
pond culture of crustaceans
pond culture of fish
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:2025/4/25 7:48:18