以展弦比为8.6的机翼加装帆片为例，进行了气动力计算并作了帆片优化设计。
The aerodynamic computation and the design of optimized wing sails for aircraft with rectangular wing whose aspect ratio equals 8. 6 were completed.
讨论了低雷诺数空气动力特性，包括分离气泡和展弦比的影响。
The aerodynamic characteristics of low Reynolds number, the influence of separation bubble and aspect ratio are discussed.
这类飞机普遍具有大展弦比机翼的特点，它的非线性气动弹性问题…
The aeroelastic problems of the UAV are significant due to its high-aspect -ratio wings .
这类飞机普遍具有大展弦比机翼的特点，它的非线性气动弹性问题…
The aeroelastic problems of the UAV are significant due to its high-aspect -ratio wings .
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