airfoil

英 [ˈeəfɔɪl]

美 [ˈerfɔɪl]

n.  机翼，螺旋桨； 翼面

COCA.29210

英英释义

noun

• a device that provides reactive force when in motion relative to the surrounding air
  Synonym:aerofoilcontrol surfacesurface

双语例句

• The frequency of oscillating excitation has more effect on improving aerodynamic performance of airfoil at large attack angle th.
  利用振荡扰流进行了改善风力机翼型大攻角下性能的研究。
• Airfoil design of a micro-flapping wing based on CFD
  基于CFD方法对微型扑翼翼型设计的研究
• Direct methods are based on the design-by-analysis approach in which the airfoil shape is specified first.
  直接的方法是基于设计逐案分析的方法是机翼形状指定第一。
• Numerical research of the influence of airfoil stall and Reynolds number change on wind turbine aerodynamic performance
  翼型失速及雷诺数变化对风力机气动性能影响的数值研究
• The dynamical equation of a two-dimensional airfoil with polynomial hysteresis nonlinearity is built in an incompressible flow.
  建立了不可压流动中多项式迟滞非线性二元机翼的气动弹性运动方程，然后利用谐波平衡法进行了求解。
• Non-linear Dynamics and Control of Flutter of Airfoil
  机翼颤振的非线性动力学和控制研究
• For example, an aerodynamic model might be incompressible thin airfoil theory;
  例如，一个空气动力学模型可以是不可压的薄翼理论；
• Based on the above modifications, the effect of suctionblowing control on the airfoil drag performance is numerically studied.
  在此基础上，数值研究了吸吹气控制对翼型阻力性能的影响。
• The ice accretion geometric characteristics have complex effects on airfoil aerodynamic coefficients.
  积冰几何形状对翼型气动系数的影响是复杂的。
• The acute angle between the direction of the undisturbed relative wind and the chord of an airfoil.
  相对稳定的风的方向与机翼弦之间的锐角。