Dutton, Lindenburger and Yamazaki are making their first spaceflights. These three astronauts are the last rookies that will fly aboard the shuttle before its planned retirement.

达顿、林登伯格和山崎是首次进行太空飞行，也是“发现号”按计划退役前乘坐这架航天飞机的最后三位新手。

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The crew is led by Nasa astronaut Dottie Metcalf-Lindenburger, and includes Japanese astronaut Kimiya Yui and planetary sciences expert Steve Squyres.

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