飞机窗户为什么都是圆角的？✈️ 原来和安全有关系！😱

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你有没有发现，飞机上的窗户几乎都是圆角的？✈️ 为什么不设计成普通的方形窗户？原来，这个小小的设计和飞机的安全有很大的关系！本期视频用简单的方式带你了解背后的科学原理。想了解更多有趣的科学冷知识，记得关注我！❤️ #科普 #冷知识 #科学知识 #飞机 #航空知识 #涨知识 #有趣的知识 #B站科普

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