At the edge of darkness, after about eight hours, I turned around and saw the Earth from our altitude at Hubble, 568 kilometers up.
在黑暗的边缘,大约8个小时后,我转过身来,从哈勃望远镜上看到了568公里高处的地球。
On May 17, 2009, according to the plan, Mike Good and I would take a space walk to the Hubble Space Telescope to repair an instrument.
根据计划,2009年5月17日,迈克·古德和我将进行太空行走到哈勃太空望远镜修理一个仪器。