网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 Circumlunar trajectory
释义

Circumlunar trajectory

英语百科

Circumlunar trajectory

The trajectory followed by Apollo 13
Sketch of a circumlunar free return trajectory (not to scale).

A circumlunar trajectory, trans-lunar trajectory or lunar free return is a type of free return trajectory which takes a spacecraft from Earth, around the far side of the Moon, and back to Earth using only gravity once the initial trajectory is set.

随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/20 19:23:00