Now, this is really special cork, and this cork is what's going to protect us Rob Grover: Friction really starts to build up on the spacecraft, and we use the friction when it's flying through the atmosphere to our advantage to slow us down.
大気圏突入時の過酷な 衝撃から宇宙船を守るのです 大気を宇宙船が通過する際 摩擦が発生するのでそれを利用して 速度を落とします