搜索结果: 1-1 共查到“人造地球卫星 NASA Lunar Satellite”相关记录1条 . 查询时间(0.109 秒)
NASA Lunar Satellite Begins Detailed Mapping of Moon's South Pole
NASA Lunar Satellite Moon's South Pole
2009/9/21
NASA reported Thursday that its Lunar Reconnaissance Orbiter, or LRO, has successfully completed its testing and calibration phase and entered its mapping orbit of the moon. The spacecraft already has...