穿梭机降落

settle down───定居；安定下来；专心于

whittle down───v.削减，削弱

shutting down───关闭；停工

whittled down───v.削减，削弱

whittles down───v.削减，削弱

settled down───定居；安定下来；专心于

settles down───定居；安定下来；专心于

STOTGUN LIKE PELLETS shred through Atlantis' N. A. S. A. logo, peeling the shuttle down to her ribs. FIERY EXPLOSION.───星尘穿透了机身上的美国航空航天局标志，剥离了她的外壳，然后是剧烈的爆炸。

Just up the road, at Edwards Air Force Base, is the runway where nearly half of all shuttle flights touched down.───就在爱德华兹空军基地的这条路上，有一条跑道，几乎一半的航天飞机都在这里降落。

The space shuttle touched down yesterday.───这架航天飞机昨日着陆。