Wikipedia Related to Skylab:International Space Station (ˈskaɪˌlæb) n (Astronautics) a US space station launched in May 1973 into an orbit inclined at 50° to the equatorial plane at a mean altitude of 430 kilometres (270 miles), the astronauts working there under conditions of ze...
传统导航按照是否依赖外部设备可分为:自主导航(括惯性导航、天文导航等);非自主导航(包括卫星导航、无线电导航等);组合导航(综合利用多种导航技术进行的导航)" ——Wikipedia 一、从基于性能的导航(PBN)到高精度自主导航 导航功能是UAM自动飞行系统的重要部分,不仅仅指飞控系统的INS/ADS等传感器系统,而是覆盖了飞行...