| 释义 |
aerodynamic force短语¹⁴⁴⁹⁷²⁺²
基本英英例句例句
空气动力
Noun:
forces acting on airfoils in motion relative to the air or other gaseous fluidsThe newspaperman summarized the crux of the aerodynamic phenomenon.记者总结了空气动力现象之谜。
The aerodynamic forces on any control surface produce a moment about the hinge.在任何操纵面上的空气动力均产生围绕其铰链轴的力矩。 For fully unsteady aerodynamic force is calculated with Green's Function method, the results of flutter analysis are accurate.
完全非定常气动力由格林函数方法直接计算，颤振分析结果准确。 cnki
In this paper, an accurate estimation of small asymmetrical aerodynamic force is gained with the decoupling method.
采用解耦的方法获得了较为精确的小不对称气动参数估值。 cnki
The analysis of aerodynamic force data shows that differ front shape is very important to aerodynamic/span> force. For example, coach model air drag coefficient can be lowed to0.5759 from0.7509.
试验数据分析结果表明，不同客车前部造型对气动力影响非常显著，如通过改善造型可使空气阻力系数由0.7509降为0.5759。 fabiao
The application of the theory of rotational characteristics will be useful in computation of aerodynamic force.
该方法的应用对轴对称体的气动力计算具有实际应用价值。 iciba
The working principle of the plant and the relation between the aerodynamic force and the drag of water lifting are discussed.
文中分析了该装置的工作原理，气动力与提水阻力的关系； cnki
The aerodynamic coefficient varies with dynamic pressures always linearly, no matter what a rigid aerodynamic force may be linear or non-linear.
不论刚体气动力为线性还是非线性，气动力系数随动压变化的趋势均呈线性。 cnki
By contrasting the computed aerodynamic force of flexible flapping-wing and rigid wing, it is found that if the flexibility is controlled suitable, it can enlarge the lift and thrust effectively.
通过计算分析柔性扑翼的气动特性发现，控制适当的话，柔性变形能大大改善扑翼的气动性能。 iciba
Considering the evident geometrical nonlinearity of cable- dome and the supposition that aerodynamic force is constant, a new method is put forward to calculate the critical wind velocity.
针对索穹顶结构强几何非线性的特点和弛振分析气动力准定常的基本假设，提出了用迭代思想求解结构驰振临界风速的方法； cnki
Effects of mode-shape correction of generalized aerodynamic force, aerodynamic damping and background response component on the overall responses are taken into account in this method.
该方法考虑了广义气动力的振型修正、气动阻尼及背景分量对风致响应的影响。 cnki
Finally, the dynamic response study analyzes rotor cascade under aerodynamic force with the steady state results of the flow field calculations.
最后结合在不同转速下的流场稳态计算结果，对叶栅进行在气动力作用下动态响应分析。 com
Mean and fluctuating pressures and aerodynamic force coefficients on the cable model and the artificial rivulet are obtained under the conditions of typical cable inclined angles and wind angles.
试验得到了具有典型倾角的拉索在不同风向角下，拉索模型上的平均风压和脉动风压系数，以及气动力系数。 cnki
The wind velocity of first order instability is obtained from the dynamic equilibrium relationship between aerodynamic force with dead weight and inertia force of membrane.
根据气动力与薄膜自重和惯性力之间的动力平衡关系获得了薄膜一阶失稳时的临界风速。 cnki
Wind fences can reduce aerodynamic force of railway vehicle in the cross-winds, and the performances of wind fences might be affected by many factors.
防风栅可降低铁道车辆在横风作用下铁道车辆所受的气动力，其抗风性能受许多因素影响。 dictall
Aerodynamic force and moment coefficients are given as functions of angle of attack, Mach number and control surface deflections.
气动力和力矩系数是迎角、马赫数及控制舵面偏角的函数； cnki |