An order has been given that the researchers who are now in the skylab should be sent back.

已经命令将现在在航天实验室里的研究人员送回来。

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Pete Conrad used to say he was prouder of his work on the Skylab missions than his walk on the Moon.

皮特·康拉德常常说，和在月球漫步相比，他对于自己在天空实验室任务里所做的工作更加感到自豪。

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The US space station Skylab came back partially uncontrolled in 1979. Parts of the station fell in western Australia, but no one was hurt.

1979年，美国空间站“天空实验室”在返回时部分失控。部分空间站坠落在澳大利亚西部，但没有人受伤。

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The Skylab program (1973-79), established our first true space station and demonstrated human abilities to adapt and undertake productive work under orbital weightless conditions.

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The one American attempt at a semi-permanent space station Skylab was crewed for a mere six months in the 1970s, whereas Mir has been continuously occupied since its launch.

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In 1979, NASA's Skylab Space Station fell from orbit, and its debris dropped into the Indian Ocean.

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