South Korea launched a multi-stage rocket Tuesday in the country's first space shot, but the satellite it was carrying separated a few seconds later than planned and didn't reach the proper orbit.

韩国周二在该国的首次太空发射中发射了一枚多级运载火箭，但所携带卫星与火箭的分离时间比计划晚了几秒钟，卫星未能进入预定轨道。

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Our scientists and technicians have succeeded in launching the first artificial satellite aboard a multi-stage rocket into orbit.

BBC: Satellite 'transmitting revolutionary hymns'