Gone are the days of heavy chemical fuel burns and trans-Mars injection orbits.
得花上数天时间,消耗大量化学燃料,才能将飞船送入火星转移轨道。
单词 | Orbit injection |
释义 |
Orbit injection
原声例句
The Martian 火星救援(持续更新) Gone are the days of heavy chemical fuel burns and trans-Mars injection orbits. 得花上数天时间,消耗大量化学燃料,才能将飞船送入火星转移轨道。
英语百科
Orbital maneuver![]() ![]() ![]() ![]() In spaceflight, an orbital maneuver (Otherwise Known As a Burn) is the use of propulsion systems to change the orbit of a spacecraft. For spacecraft far from Earth (for example those in orbits around the Sun) an orbital maneuver is called a deep-space maneuver (DSM). |
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