propeller tip speed [机] 螺桨梢速 ; 桨叶尖端速率

diameter of propeller tip 螺旋桨叶梢直径

propeller tip hull vortex 桨梢涡

Propeller Tip Clearance Ratio 螺旋桨叶梢间隙比

propeller blade tip 螺旋桨叶梢

tip of propeller blade 推进器叶端

tip of propeller 叶尖

fin tip propeller 端翼螺旋桨