The latter are a clear reflection of the structural design, most clearly seen on the south wing facade which incorporates the shape of a three-meter high Vierendel carrier.

铝条清晰地反映出结构设计，这从南侧立面上有所体现，它包含了一个三米高的高华伦氏支架。

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In order to validate the philosophy and software of supercritical wing design, a training plane is refitted and its high lift system is redesigned.

为进行超临界机翼气动设计技术的飞行验证，将某教练机改装为飞行验证机，为此必须进行增升装置的重新设计。

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In this paper, an effective design optimization method for High-aspect-ratio composite wing skin is presented.

论文以大展弦比飞翼布局机翼蒙皮的优化设计为背景，开展了复合材料层压板结构的优化设计工作。

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