There , spaceships were completely refurbished between flights , and flew only a few times a year .

他曾在那里执行过三次太空飞行任务，并担任第三次任务的指挥官。

Virgin galactic has ordered five spaceships and two carrier aircraft .

银河维京公司已经订做了五架飞船和两架运输机。

Spaceships without people have reached other parts of the universe .

无人驾驶宇宙飞船已经到达宇宙的其他地方。

And his vision of the future is charged with excitement : a russia bursting with nanotechnology and nuclear-powered spaceships .

而他对未来的设想则充满激情：一个拥有纳米技术和核动力宇宙飞船的而又蓬勃发展的俄罗斯。

While admitting a vast array of problems , from economic weakness to alcoholism , he painted a picture of a russia with nuclear-powered spaceships and supercomputers .

在承认经济羸弱积重难返等一系列问题的同时，他也描绘了一个拥有核动力飞船和超级计算机的俄罗斯。