一张未标明日期的照片上，第谷·布拉赫号为了准备6月3日的发射，项上悬挂着热火- 1x号火箭发动机。
In preparation for the June 3 launch, Tycho Brahe is hoisted atop the HEAT-1X rocket engine in an undated picture.
一张未标明日期的照片上，第谷·布拉赫号为了准备6月3日的发射，项上悬挂着热火- 1x号火箭发动机。
In preparation for the June 3 launch, Tycho Brahe is hoisted atop the HEAT-1X rocket engine in an undated picture.
应用推荐