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
双语例句
- The sails, when correctly adjusted, will generate aerodynamic lift.
帆时，正确地调整，将产生气动升力。 - An experimental research is completed in a 3 4 m × 2 4 m wind tunnel, the purpose is to determine the aerodynamic characteristics of a ducted fan system, especially the lift and drag of the duct in the complex airflow.
为了研究涵道风扇系统的气动特性，尤其是在复杂流场中涵道本身的升阻特性，在3.4m×2.4m开口风洞中对涵道风扇进行了吹风试验。 - Because the gravity of the fuselage, obstruction and rotating the aerodynamic lift on the blade wheel, pneumatic pulling force needs transmitting through the crossbeam.
由于机身的重力、阻力和旋转叶片轮上的气动升力，气动拉力都需要通过横梁传递。 - The main conclusion is that iced conductor can be galloping when the initial slop of curve of aerodynamic lift is negative and its absolute value is large enough;
多分辨率曲线经研究发现：气动升力曲线初始斜率为负且其绝对值足够大时，结冰导线可能发生舞动； - A Research on the Aerodynamic Characteristics of a Small Aspect Ratio, High Lift Fighter Configuration
一种小展弦比高升力飞机的气动布局研究 - 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。 - 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%。 - To reduce aerodynamic drag and air pressure pulse of two trains meeting each other, and to increase aerodynamic lift, three streamline frontal shapes of high-speed maglev vehicle were designed according to the given section of train.
为了降低列车交会空气压力波、减小空气阻力、使列车具有正的气动升力，根据给定的列车横断面，设计3种磁浮列车流线型头部外形。 - The RANS equations method for aerodynamic numerical simulation of a high lift configuration in 2D and 3D cases, the results of computation and their comparisons with experimental data are investigated in detail.
深入研究了二维和三维高升力外形空气动力数值模拟计算的雷诺平均NS（RANS）方程方法、计算结果、以及它们和实验数据的比较。 - The aerodynamic drag of the middle car varies within a small range, the aerodynamic lift of the rear car is greater than that of the front one;
中间车阻力变化不大，尾车升力大于头车；