translation.en: Astronauts and aquanauts alike really appreciate the importance of air, food, water, temperature -- all the things you need to stay alive in space or under the sea.
translation.zh: 宇航员和潜水员很相似 他们真正体会到空气、食物、水、温度等 这一切使你能在太空或海里安然无恙的东西