特殊用法anterior orbit1.前眶asymptotic orbit1.渐近轨道atomic orbit1.原子轨道circular orbit1.圆轨道closed orbit1.闭轨道definitive orbit1.既定轨道direct orbit1.直接轨道disturbed orbit1.干扰轨道doubly asymptotic orbit1.双渐近轨道earth orbit1.环地轨道eccentric orbit1.【天】偏心轨道electronic orbit1.电子轨道elliptic orbit1.椭圆轨道equatorial orbit1.赤道轨道facial orbit1.颜眶geostationary orbit1.对地静止轨道geocentric orbit1.地心轨道heliocentric orbit1.日心轨道hyperbolic orbit1.双曲线轨道inclined orbit1.【航空】倾斜轨道initial orbit1.起始轨道injection orbit1.注入轨道inner orbit1.内(层)轨道interplanetary transfer orbit1.行星际转移轨道ion orbit1.离子轨道lunar orbit1.绕月轨道maximum-energy orbit1.最高能量轨道near-earth orbit1.近地轨道nearly parabolic orbit1.近抛物形轨道non-penetrating orbit1.非贯(穿)轨道occipital orbit1.后头眶optimum orbit1.最佳轨道osculating orbit1.密切轨道outer orbit1.外层轨道outermost orbit1.最外层轨道parabolic orbit1.抛物线轨道parallactic orbit1.视差轨道parking orbit1.【航空】驻留轨道pendulum orbit1.穿核轨道penetrating orbit1.贯穿轨道planetary orbit1.行星轨道polar orbit1.极轨道posterior orbit1.后眼眶(双翅目昆虫)preliminary orbit1.最初轨道principal orbit1.主轨道quasi-ellipticorbit1.准椭圆轨道quasiperiodicorbit1.准周期轨道rectilinear orbit1.直线轨道relative orbit1.相对轨道retrograde orbit1.逆行轨道singular orbit1.奇(异)轨道spiral orbit1.螺线轨道stable orbit1.【核】稳定轨道stationary orbit1.平稳轨道superior orbit1.上眼眶sun-synchronous orbit1.太阳同步轨道synchronous orbit1.【航空】同步轨道transfer orbit1.转移轨道trapped orbit1.固定轨道trochoidal orbit1.次摆线轨道uncompleted orbit1.未满轨道vertical orbit1.顶眶orbit of charged particle1.带荷粒子轨道