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为什么飞机也有轮子
更新时间: 2020-09-19 00:00:00  

飞机的轮子有以下作用:

1、轮子本身有制动系统可以在滑行时配合发动机控制滑行速度,防止速度过快或过慢;

2、起飞降落时跟整个起落架一起支撑飞机;

3、飞机起飞降落时通过轮子来加速或减速,同时稳定机体,防止机体倾斜。

关键词: 为什么 飞机 轮子

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