The restriction of orbital kinematics includes that of earth parking paths earth-moon transfer path, and lunar satellite path.

其中轨道运动学约束包括地球停泊轨道约束、地月转移轨道约束和月球卫星轨道约束。

youdao

A fast design method for the lunar satellite transfer trajectory is presented by combining patched conic technique and ephemeris.

提出了一种将圆锥曲线拼接法与历表相结合，快速设计月球卫星地月转移轨道的方法。

youdao

A fast design method for the lunar satellite transfer trajectory is presented by combining patched conic technique and ephemeris.

利用重叠圆锥曲线方法，针对着陆型和月球卫星型两种地月转移轨道，给出了一种地月转移轨道的快速设计方法。

youdao

NASA used its Lunar Crater Observing and Sensing Satellite,or LCROSS, to look for water deep beneath the lunar surface.

VOA: special.2009.12.30

But another NASA project, the Lunar Crater Observing and Sensing Satellite,or LCROSS, could provide answers to what lies deeper beneath the moon's surface.

VOA: special.2009.09.30

And they placed a small satellite in lunar orbit before they returned to Earth.

VOA: special.2009.07.29

The burgeoning commercial space sector is also casting its gaze towards Earth's only natural satellite with companies considering everything from mining the lunar surface to building extraterrestrial resorts on it.

CNN: Who owns the moon? It's 'complicated,' say experts