propeller performance characteristics 螺旋桨特性
performance of a propeller 螺旋桨性能
overall performance of the propeller 螺旋桨整体性能
Propeller and Performance 螺旋桨和性能
performance of propeller 螺旋桨性能
Propeller cavitation degrades propeller performance, erodes blade surfaces, produces noise, and causes vibration on the ship hull.
螺旋桨空泡会降低螺旋桨性能，产生空化剥蚀和噪声，从而导致船体振动。
A numerical method is presented for prediction of propeller performance and pressure distribution on blade surface according to lifting surface theory.
本文提供了一种根据升力面理论计算螺旋桨桨叶表面压力分布和螺旋桨性能的数值方法。
In order to search a new way for torque measurement and investigate propeller performance accurately, the special balance has been designed for propeller testing.
为了探索新的扭矩测量方法，准确研究螺旋桨的性能，设计了螺旋桨实验专用天平。
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