aerodynamic lift

英 [ˌeərəʊdaɪˈnæmɪk lɪft]

美 [ˌeroʊdaɪˈnæmɪk lɪft]

气动升力

英英释义

noun

• the component of the aerodynamic forces acting on an airfoil that opposes gravity
  Synonym:lift

双语例句

• And the total aerodynamic lift of the three cars of the protruding longitudinal profile is greater than that of the concave.
  就整车升力而言，纵剖面轮廓线上凸的气动升力大于下凹的。
• Rear spoiler not only makes the automobile the aerodynamic lift to reduce, but also can effectively reduce the resistance and availably lower the resistance that car be subjected to.
  后扰流板不仅可以使汽车的气动升力得到降低，还能有效地降低汽车所受阻力。
• The aerodynamic drag, lift and pitching moment of the maglev train increase with the train speed. However, the magnitude of the increase varies with different calculation models.
  随着车速的提高，气动阻力、升力和俯仰力矩均有较大幅度提高，不同的计算模型其提高幅度是不一样的。
• The investigation illustrated that the aerodynamic lift and pitching moment of wing can be predicted accurately by CFD based on RANS approach with comparison to model tests.
  结果表明与模型试验数据相比，基于RANS方程的CFD方法能够准确预报机翼的气动升力和力矩。
• The aerodynamic drag and lift of javelin increase with angle of attack.
  标枪的气动阻力、升力随迎角增加而增加。
• It is shown that aerodynamic force coefficients of vehicle-bridge coupled system, consisting of lift coefficient, drag coefficient and moment coefficient, significantly change in different wind directions.
  计算过程中，在不同风向角工况下，车桥耦合体系的气动力系数，包括升力系数、阻力系数和倾覆力矩系数，都发生了明显的增大。
• The study shows that: Mini-TED changes the curvature of trailing edge and increases effective aerodynamic chord length for high lift system, is an additional'aerodynamic flap '.
  研究表明：微型后缘装置明显改变了襟翼后缘弯度，对襟翼流动产生有利诱导作用，拓展加长了增升装置的有效“气动弦长”，是一种附加“气动襟翼”。
• After aerodynamic optimization of an unmanned vehicle with the methods mentioned above, the lift coefficient has an increase of 21% and the ratio of lift to drag has an increase of 6. 7%.
  通过优化无人机外形取得了有意义的结果，优化后升力系数增加了21%，升阻比提高了6.7%。
• At the rear, a carbon fibre'sharks tooth'rear vortex generator helps to reduce aerodynamic lift.
  在后方，一个碳纤维的鲨鱼的牙齿的后方能降低空气涡流发生器的电梯。
• The change rules of aerodynamic parameters including lift coefficient, drag coefficient and pitch moment coefficient have been analyzed when angle of attack and fuel flow rate is changed.
  考虑了不同飞行攻角、不同燃料流率下气动参数，包括升力系数、阻力系数和俯仰力矩系数的变化规律。