... propeller slip function 螺旋桨滑流函数 propeller speed 螺旋浆转速 propeller static balance test 螺旋桨静力平衡试验 ...
基于10个网页-相关网页
propeller speed governor 螺桨调速器
constant speed propeller [航] 恒速螺旋桨 ; 定速螺旋桨 ; 等速螺旋桨
propeller tip speed [机] 螺桨梢速 ; 桨叶尖端速率
propeller type speed meter 螺旋桨式速度计
Rotary speed of propeller blade 桨叶转速
propeller-type speed meter 螺旋桨式速度计
high-speed propeller 高速螺旋桨
constant-speed propeller 恒速螺旋桨
Period characteristics of radiated noise at high frequency is investigated by a method based on short time Fast Fourier Transformation, and propeller speed is estimated.
用短时傅立叶分析的方法研究了辐射噪声在高频段时频变化的周期性，估计了目标的螺旋桨转速。
The Sikorsky X2 has a pusher propeller mounted at the rear to obtain its high forward speed.
美国西科斯基公司的X2拥有一部安装在后方的推进螺旋桨，这使它获得高速的前飞速度。
Instead, slight speed variations on each propeller perform that function automatically.
取而代之的是，它能自动调整使每个螺旋桨以稍有差异的速度运转。
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