请输入您要查询的字词:
单词
天球参考框架
释义
天球参考框架
Encyclopedia
工学
天球参考框架
释
celestial reference frame
天球参考框架
是天球参考系统的具体物理实现,进而定量化地描述目标的坐标或运动。天球参考框架可具体体现为行星或卫星的历表、一组恒星的坐标和自行,或者一组河外射电源的坐标等。
随便看
the Belief in the Five-dragon
The Bell Jar
The Bell Rings after 9.18 Incident
The Bells of the Kremlin
the Benedictines
The Benefits of Newspaper to State Affairs
Thebes
the best age of pregnancy
the best available technical guide
the best evidence rule
the best interests of the children
The Best of Youth
The Best Plays of Contemporary Chinese Opera
The Best Practice of Project Management
The Best Years of Our Lives
The B. E. Vedeneev All-Russia Research Institute of Hydraulic Engineering
The Bewitching Braid
The Bhabha Atomic Research Centre
the bias of communication time
The Bicycle Thief
The Biennial Exhibition of ISCAEE
The Biennial of Illustration Bratislava
the big bang model
The Big Bang Theory
the big-bang theory
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:2025/8/27 1:14:24