| 摘要 |
<p>A planet (an advanced concept flight vehicle) provides transition into a simple shape. Wings naturally experience the accumulation of fatigue but can be used as an overspeed preventing device or a shaking causing device. Through the present invention, an aircraft can perform an acute angle flight so that concerns over speed loss can be minimized. Therefore, the planet can sufficiently play a role of a stabilizing fin to the weight of the aircraft. In addition, the planet has various additional effects.</p> |
