Hold this position with your top wing hand forward and your bottom wing hand slightly back.

保持住这个上翼手靠前且下翼手轻微靠后的位置。

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The results indicate that it is more favorable for the aerodynamic characteristics to equip a higher close canard wing together with forward-swept Angle of main wing increasing.

实验结果表明：随着主机翼前掠角的增大，近距鸭翼布置高度逐渐增加可获得较好的气动特性。

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The aircraft is adopted with the swept forward wing is not a new configuration, but the unmanned aircraft is adopted with the swept forward wing is unprecedented.

飞机采用前掠翼气动布局并非鲜为人知，但无人驾驶飞机采用前掠翼却前所未有。

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The aircraft is adopted with the swept forward wing is not a new configuration, but the unmanned aircraft is adopted with the swept forward wing is unprecedented.

飞机采用前掠翼气动布局并非鲜为人知，但无人驾驶飞机采用前掠翼却前所未有。

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