Maria, have you heard the news on TV about the space flight to Mars?
玛丽亚,你从电视里听到有关于火星太空飞行的新闻了吗?
Nasa will launch a test flight in 2014 of a new deep-space capsule designed to send astronauts to asteroids, the Moon, Mars.
NASA计划于2014年用一款新型的深空探测器发送宇航员到小行星、月球及火星进行测试飞行。
Her flight last summer was an assembly mission to help complete the space station, designed as a stepping-stone for returning to the Moon for extended exploration and, later, on to Mars.
她去年夏天的飞行是为了完善空间站的召集任务,被认为是回归月球的扩展探索以及后来对火星的探索。
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