| 摘要 |
SHORT TAKEOFF AND LANDING AIRCRAFT Short takeoff and landing aircraft (200) are disclosed. An example fixed wing aircraft (200) includes a primary powertrain (302) to provide power to a propulsion unit (208), a secondary powertrain (304) to provide power to the propulsion unit (208), and a detachable power coupling (308) to transfer power to the secondary powertrain (304) from a source external to the fixed wing aircraft (200) during takeoff. |
