It is to get the rocket going fast enough to escape Earth's gravity.
是为了让火箭的速度足够快，足以逃离地球的引力。
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”。
Even the infamous bounty hunter Boba Fett could not escape the disgusting creature, as an out-of-control rocket pack deposited the armored hunter into the Sarlacc's gullet.
失控的火箭背包将声名狼籍的赏金猎人波巴·费特送入了沙拉克的食道，导致这位身穿盔甲的赏金猎人甚至都无法逃出这恶心的生物。
应用推荐