短語詞組短語angle e of incidence 入射角an angle of incidence 入射角principal angle of incidence 主入射角optimum angle of incidence 最佳傾角angle of light incidence 光入射角changing angle of incidence 變?nèi)肷浣?/li>spray angle of incidence 著壁入射角度aerodynamic angle of incidence 氣動迎角rigging angle of incidence 迎角 返回 angle of incidence