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我在国际太空站上的生活
551,851 views |
凯蒂·柯曼 |
TED2019
• April 2019
Read transcript
在这个简短有趣的演讲中，航天员凯蒂·柯曼带领我们见识了宇航员在国际太空站上的生活。她在太空站上生活了将近 6 个月的时间，进行了各项拓展疆界的科学实验。她描述了如何飞行上下班、在无重力环境中睡觉，并且在每小时 17500 英里的速度环绕地球的状态下生活。她说：“太空站是个任务与神奇经历交会的地方。”
science
technology
universe
exploration
space
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