热点排行(2014-10-21至2014-10-31)

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1 探月工程三期再入返回飞行试验器发射成功[核心媒体报道频次:20/30]24日02:00,我国自行研制的探月工程三期再入返回飞行试验器,在西昌卫星发射中心用长征三号丙运载火箭发射升空,准确进入近地点高度为209 km、远地点高度41.3万km的地月转移轨道。此次任务主要目的是突破和掌握探月航天器再入返回的关键技术,为嫦娥五号任务提供技术支持。飞行试验器飞行过程约8天。
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