propeller noise meaning in Chinese
螺旋桨噪声
推进器噪声
Examples
- Method of propeller noise measurement for submarine
潜艇螺旋桨噪声测量方法 - The method of predicting propeller noise
预报螺旋桨噪声的方法 - Propeller noise measurement and analysis on remote submersible model
潜艇遥控自航模螺旋桨噪声测量分析方法 - When the propeller operates in the spatially non - uniform velocity field behind the ship , the unsteady cavitation on the blades often causes the vibration of ship structure , the propeller noise and the cavitation erosion on the blade
在船尾非均匀流场中工作的螺旋桨,常常由于桨叶上产生了非定常空泡,导致船尾振动和螺旋桨噪声,致使桨叶表面出现空泡剥蚀。