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船舶的航行状态分为哪几种
更新时间: 2020-07-12 00:00:00  

1、船舶按航行状态可归纳为浮行、滑行、腾空航行三种;

2、浮行是指船舶在航行时,船体的重量和排水量相等而瓢浮在水面航行的船舶,水下潜航的船舶也属于浮行;

3、滑行船舶是指高速状态下航行时,船体的大部分被水的动力作用抬起,在水面滑行,滑行时船的排水量小于静止时的排水量,同时减小了湿表面积,水阻力大大减小,使船的速度加快;

4、腾空航行船舶是船身在完全脱离水面的状态下航行的。

关键词: 船舶 航行 状态 分为

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