请输入您要查询的字词:
单词
岁差
释义
岁差
Encyclopedia
理学
天体测量学
释
precession
岁差
地球自转参数的一部分,是地球自转轴或对应的平天极在惯性空间绕北黄极的长周期旋转,相应的春分点沿黄道以约50角秒/年速率的西退运动称为岁差。
理学
岁差
释
precession
岁差
地球自转轴绕黄道轴旋转的运动。
Physics
precession
①进动
†
,旋进
†
②岁差
Astronomy
1、precession; 2、precession of the equinox
岁差
随便看
Court Collection of Paintings and Calligraphy on Buddhist and Taoist Themes
Court Collection of Paintings of Qing Dynasty
court conference
court dance
Courtesan Mu Suhui
Courtesan Novel
Courtesan Zhang Haohao by Du Mu
court gentleman
Courtillot Vincent
Court Jew
court ladies preparing newly woven silk
Court Ladies Wielding Fans
court mediation
Court of Arbitration for Sports
Court of Colonial Affairs
Court of Justice of the European Union
Court of Palace Attendants
Court of State Ceremonial
Court of the Imperial Clan
Court of the Imperial Stud
court of the national granaries
Court Opera Prefecture
court operatic paintings of the late Qing period
court paintings of Ming Dynasty
court paintings of Qing Dynasty
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:2026/1/17 2:19:35