1.
Research on Space Debris Orbital Parameter Distribution Rule in LEO;
近地轨道空间碎片轨道参数分布规律研究
2.
The two satellites were placed respectively in LEO (low earth orbit) and geostationary transfer orbit.
两颗卫星分别进入近地轨道和地球同步转移轨道。
3.
Study on Space Debris Collision Early Warning and Maneuver Strategy to Low Earth Orbit Spacecraft;
近地轨道航天器的空间碎片碰撞预警与轨道规避策略研究
4.
Research on Control and Application of LEO Spacecraft Formation Flying;
近地轨道航天器编队飞行控制与应用研究
5.
Numerical Computation of External Heat Flux of Low Earth Orbit Spacecraft by RUD
计算近地轨道航天器空间外热流的RUD方法
6.
argument of perigee of satellite orbit
卫星轨道近地点幅角
7.
Energy Balance Equation at Perigee and Apogee of Satellite Orbit
卫星轨道近地点和远地点能量平衡式
8.
First, we know that the planets all orbit close to the earth's orbital plane, the ecliptic.
首先，我们知道所有行星的轨道都很靠近地球的轨道平面――黄道面。
9.
In recent years a number of communications satellites have been put into orbit around the earth.
近年来大量的通讯卫星被送入环绕地球的轨道.
10.
Mars and Jupiter are the closest in of the superior planets.
火星和木星是最靠近地球轨道外侧的行星。
11.
Study on the Autonomous Orbit Determination and Control System of Near Earth Satellite;
近地卫星自主轨道确定和控制系统研究
12.
Study on the Urban Land-use along Kunming Rail Transit Wire in the Near Future
昆明城市轨道交通近期线网沿线土地利用研究
13.
periapsis in Earth orbit; the point in its orbit where a satellite is nearest to the Earth.
以地球为中心的最近点；人造卫星轨道上离地球中心最近的点。
14.
Very accurate predictious of planetary orbits require corrections to the central-field approximation.
想要非常准确地预言行星的轨道，就需要对中心场近似进行修正。
15.
In satellite communications, the point at which the satellite is at a minimum distance from earth in its orbit.
在卫星通信技术中,卫星在其轨道上离地球距离最近的位置。
16.
Post launch site calibration of visible and near-infrared channels of FY-3A visible and infrared radiometers
FY-3A扫描辐射计的可见近红外通道在轨场地定标
17.
Station-Keeping of Spacecrafts around the Equilateral Equilibrium Points in the Sun-Earth+Moon System
探测器定点在日—地+月系三角平动点附近的轨道控制
18.
geostationary transfer orbit
对地静止转移轨道(转移轨道)