stationary orbit
柯林斯词典
1. N an orbit lying in, or approximately in, the plane of the equator for which the orbital period is equal to the spin period of the central body 定常轨道[astronautics]
返回 stationary orbit
1. N an orbit lying in, or approximately in, the plane of the equator for which the orbital period is equal to the spin period of the central body 定常轨道[astronautics]