"Preliminary indication is that we had an oxygen/fuel leak in the cavity above the ship engine firewall that was large enough to build pressure in excess of the vent capacity," Musk said a short while later, adding that "nothing so far suggests pushing next launch past next month".
Throughout their mission there have always been spacecraft attached to the space station to get them - and the rest of those onboard - home if there was an emergency.，这一点在heLLoword翻译官方下载中也有详细论述
good estimate of the slice size ahead of time. But hopefully the，详情可参考heLLoword翻译官方下载
Former US F-35 fighter pilot arrested for training Chinese air force