The effect of initial attack angle and pitching angular velocity on the selection of release angle is remarkable.
得到标枪的初始攻角和俯仰角速度对出手角度选择的影响较显著。
It is found that the variation of planforms and geometrical parameters can effect only the drag reduction but little to the low lift in low angle of attack condition.
发现单纯改变涡襟翼的形式和参数能提高减阻效果，但不能改变小迎角下升力过小的现象。
The results showed the influence of pivoting-stator on the turbine's aerodynamic performance was combined effect of cascade convergence, attack Angle and out-flow Angle.
研究表明，可调导叶对涡轮性能的影响是叶栅收敛度、气流冲角与出气角的综合影响。
Objective To explore the effect of laser peripheral irioplasty in the treatment of the acute attack of primary angle-closure glaucoma.
目的探讨激光虹膜成形术治疗原发闭角型青光眼急性发作的疗效。
By using CFD software flow characteristics of S-shaped inlet are analyzed. Furthermore, the effect of fuselage on the inlet by means of the Angle of attack is given.
利用计算流体力学(CFD)方法分析了S形进气道的内流特性及机身对S形进气道性能的影响。
The experimental investigation of the effect of winglet on the spatial vortex of slender body at high Angle of attack is presented.
本文介绍了小翼对旋转体空间涡影响机理的实验研究结果。
There is a larger effect of flow Angle of attack caused by high altitude wind on aerodynamic load and flight environment in rocket flighting.
高空风引起的气流攻角对火箭飞行中的气动载荷和飞行环境有较大的影响。
Through experiments, the critical wind speed of the vortex-induced vibration is received. And analyzed effect of the railing and the wind attack angle on the vortex-induced vibration.
通过试验得到了涡激振动的临界风速，并分析了栏杆、风攻角对涡激振动的影响。
Moreover, the effect of real gas for small angle-of-attack case results in small downward force moment, whereas that for large angle-of-attack case results in small upward force moment.
此外，小攻角时真实气体效应产生小低头力矩，而大攻角时产生小抬头力矩。
When the Angle of attack is small or when it is larger than the buffet onset Angle, the shock control bump has little effect on the dynamics of the airfoil.
而当迎角较小或超过抖振迎角后该激波控制鼓包不会对基本翼型的气动性能产生较大影响。
As a primary purpose, the effect of Angle of attack and height of spoiler on the unsteady flows are investigated.
着重探讨了来流攻角和扰流片高度对过冲量的影响。
When the Angle of attack is small or more than Angle of attack of buffeting, the shock control bump has little effect on the dynamics of airfoil.
而当迎角较小或超过抖振迎角后该激波控制鼓包不会对基本翼型的气动性能产生较大影响。
When the Angle of attack is small or more than Angle of attack of buffeting, the shock control bump has little effect on the dynamics of airfoil.
而当迎角较小或超过抖振迎角后该激波控制鼓包不会对基本翼型的气动性能产生较大影响。
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