Modern commercial aircraft operate on autopilot for much of the time, and they also land under automatic control at suitably equipped airports on a regular basis.
Modern commercial aircraft operate on autopilot for much of the time, and they also land under automatic control at suitably equipped airports on a regular basis.
现代商用飞机大多时间是由自动驾驶仪操纵的，在装备完善的机场，这些飞机一向在自动控制指挥下着陆。