异面轨道转移  noncoplanar orbital transfer

轨道-轨道  rail-to-rail

非奇异轨道要素  nonsingular orbit elements

轨道异常  orbital abnormity

奇异轨道  singular orbit

异面异弹性  Orthotropy

低地面轨道  low earth orbit; LEO

地面轨道卫星通信系统  geo-stationary earth orbit systems

方形轨道面  square track

共面轨道  coplanar orbits

轨道面  plane of trajectory orbital; orbital plane; orbit plane; plane orbit

轨道面覆盖间隔时间  orbit plane coverage interval time

轨道面机动  orbit plane maneuver

轨道面坐标系  orbital plane coordinate system; astronomical coordinate system; spherical coordinate system

跑道道面  runway pavement

瞬时轨道面  instantaneous orbital plane

同平面轨道  coplanar orbit

同平面轨道转移  coplanar orbital transfer

月球轨道面  cislunar