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宇航员在太空中的生活与我们在地球上的日常生活非常不同,但与所有人一样,宇航员也有基本的营养需求,以保持最佳健康状态。在地球上,尽管获得新鲜的食物比较容易,但在日常饮食中摄入的营养素全部达标并不容易。而在太空中,要保证均衡营养则更加困难,因为宇航员必须随身携带所有必需品。另外,在太空恶劣的环境中,宇航员不能及时获得医疗救助,这进一步增加了保持适当营养的重要性。
The astronauts’ life in space is very different from our daily life on Earth, but like all people, astronauts also have basic nutritional needs in order to maintain their best health. On Earth, although it is easier to get fresh food, it’s not always easy to get all the nutrients you eat in your daily diet. In space, ensuring balanced nutrition is even more difficult because astronauts must carry all the essentials with them. In addition, the inability of astronauts to receive timely medical assistance in hostile environments further adds to the importance of maintaining proper nutrition.