It has been shown that the corrected drag at zero-lift and the trimmed drag due to lift are in good agreement with those verified by flight tests for aircraft performance.
结果表明，经修正的飞机零升阻力和平衡升致阻力与资料值(经飞机性能试飞验证的结果)有较好的一致性。
2
Thus, in the worst case of zero leading-edge suction, the drag-due-to-lift factor K is simply the inverse of the slope of the life curve (in radians), as previously determined.