recoil booster

例句：

1. 1. The spacecraft's engine used a recoil booster to power its thrusters.
   航天飞船的引擎使用了反冲助推器来为推进器提供动力。
2. 2.The new car uses a recoil booster to increase its acceleration.
   这款新车使用了反冲助推器来提高其加速度。
3. 3.The military developed a recoil booster to improve the accuracy of their missiles.
   军方开发了一种反冲助推器，以提高导弹的准确性。