The drag coefficient can be reduced about 19 percent in the single design-point for wing drag design.
对于单目标机翼阻力优化设计,阻力系数减少了19%左右。
Its low sweep wing reduces drag and weight; the embedded engines sit aft of the wings.
它低水平的扫翼能够减少阻力和重量;嵌入式引擎安置在在扫翼的尾部。
The aerofoil of a wing creates more lift than drag, but exactly how much depends on its design and the speed of the air passing over it.
飞机上的机翼制造升力超过阻力,但具体取决于机翼的设计和当时经过的空气流动速率。
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