短語詞組短語lifting -surface solution 陞力麪理論解lifting cord surface area 受力麪積supersonic lifting -surface theory 超音速陞力麪理論Steady Lifting -Surface theory 定常陞力麪理論three -lifting-surface 三陞力麪unsteady lifting -surface theory 非定常陞力麪理論lifting surface area 陞力麪麪積 返回 lifting surface