The conventional tail must be at a negative Angle of attack, and the canard tail at a positive Angle.

通常的尾翼必须处于负迎角，而鸭式尾翼则为正迎角。

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The conventional tail must be at a negative Angle of attack, and the canard tail at a positive Angle.

通常的尾翼必须处于负迎角，而鸭式尾翼则为正迎角。

youdao