... hypersonic lift-to-drag ratio 高超音速升阻比 lift drag ratio 升阻比 lift to drag ratio 扬抗比 ...
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Lift-to-drag ratio 升力 ; 阻力比
maximum lift-to-drag ratio 最大升阻比
hypersonic lift-to-drag ratio 高超音速升阻比
The first one is about the exploration and conclusion for the influence between the configuration parameters of the high-aspect-ratio SBW and its performances, including the lift to drag ratio and the coefficients of interference drag and wave drag.
首先,分别探讨了大展弦比斜拉翼结构外形参数与机翼升阻比,干扰阻力系数,激波阻力系数等气动性能参数之间的影响关系;以及机翼与支撑梁展向,弦向连接位置对斜拉翼结构重量和刚度之间的影响关系。
参考来源 - 斜拉翼飞机综合性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The spherical segment cone module of small lift to drag ratio vehicles is the optimum shape than others.
小升阻比返回舱的形状以球冠倒锥形为最优。
The performance of next generation maneuverable missile was predicted by taking into account its important parameters such as lift to drag ratio, empty weight to total weight ratio and effective load.
在考虑导弹空重、有效载荷和气动特性的情况下，预测了未来先进飞航导弹的性能。
A modern sports glider, with long, slender wings, is the most aerodynamically efficient aircraft, with a lift-to-drag ratio of around 50:1.
现代运动用滑翔机的机翼长而细薄，拥有最佳的空气动力学效率，其升阻比达到50：1。
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