The action or process of firing the retro-rockets of a spacecraft; an instance of this.
| 单词 | θ207512 |
| 释义 | society > travel > air or space travel > space flight > [noun] > specific firing of rockets (8) retro-firing1956 The action or process of firing the retro-rockets of a spacecraft; an instance of this. retro-fire1959 The part of a space mission in which the retro-rockets of a spacecraft are fired; the firing itself. de-orbit burn1967 The act or process of moving out of orbit by a spacecraft. Also attributive, esp. as de-orbit burn. Subcategories:— integral of thrust over firing duration (1) — arrangement of stages (1) — slowing down by firing retro-rocket (1) — (moment of) final fuel consumption (1) — provision of thrust by spacecraft engine (1) |
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