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开放式螺旋桨,为何成为被忽视的水下杀手?盘点近年来致死案例
船舶的开放式螺旋桨,潜藏着巨大的安全隐患。高速旋转的螺旋桨在水中形成强大的涡流,一旦人体或其他物体不慎触碰,极易被卷入其中,造成严重的切割、绞伤甚至致命的伤害。
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