The Lockheed design USES an inverted parabolic shape over a V-shaped engine array.

洛克希德采用了一种在V型引擎阵列上安置倒抛物线状尾翼的设计。

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The team used simulation tools to show it was possible to achieve over-land flight by dramatically lowering the level of sonic booms through the use of an "inverted-V" engine-under wing configuration.

这个团队在其所设计的飞机模型中在引擎上方使用了一个“倒V字型”的结构，他们通过模拟工具展示了通过这个结构可戏剧性地减少音爆导致的噪声成为一种可能。

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