嫦娥2号探月卫星进入月球轨道(英文)

• 出 处: 大学英语
• 发表日期: 2010年11期
• 关键词: 探月卫星 月球轨道 lunar preliminary leaving launching journey orbit elliptical unmanned

Five days after leaving Earth,China’s second lunar mission slipped into a preliminary orbit around the moon on Oct.6,2010,setting the stage for at least six months of scientific observations.

Five days after leaving Earth, China’s second lunar mission slipped into a preliminary orbit around the moon on Oct.6,2010, setting the stage for at least six months of scientific observations.