求翻译：’神舟‘五号发射成功，中国第一次把人送进太空，成为世界上第三个进行载入太空飞行的国家。神舟五号在太空飞行21小时后在草原安全着陆。是什么意思？

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' ' Shenzhou 5, China's successful launch of the first time, the man into space, to become the world's number 3 for the country in space flight. Shenzhou 5, space flight in 21 hours after landing safely in the plains.

' Shenzhou `five launch successfully, China first time feeds in the human the outer space, becomes in the world third to carry on writes down the outer space flight the country.Shenzhou-5 flies for 21 hours after the outer space in the prairie safe landing.

' Shenzhou ' fifth successful launch, China to send man into space for the first time, becoming the world's third country of loading space flight. Shenzhou, fifth in the steppe landed safely after 21 hours in space flight.

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