Escape Velocity Nova 逃离超新星
escape velocity from galaxy 脱离银河系的速度
escape velocity from solar system 脱离太阳系的速度
Inertia Escape Velocity 超级逃逸 ; 逃脱速率 ; 超速逃脱
Inertia Escape Velocity HD 超级逃逸高清版 ; 惯性逃逸
Inertia Escape Velocity LiteHD 惯性超速逃逸
solar escape velocity 第三宇宙速度
escape velocity flight 第二宇宙速度飞行
longevity escape velocity 长寿逃逸速度
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N the minimum velocity that a body must have in order to escape from the gravitational field of the earth or other celestial body 逃逸速度
I mean, that's the whole point of escape velocity, right?
我的意思是,这是逃逸速度的全部意义所在,不是吗?
Simply stated, a gas molecule can "evaporate" from a planet if it reaches a speed known as the escape velocity.
简单地说,如果气体分子达到逃逸速度,它就能从一颗行星上“蒸发”。
So we are burning up an enormous amount of fuel at every launch just to get the rocket up to what's known as escape velocity.
所以每一次发射我们都要耗费大量的燃料来让火箭达到所谓的“逃逸速度”。
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