A Russian research ship at the centre of an Antarctic rescue drama has broken free from heavy pack ice, officials confirmed on Wednesday, hours after a Chinese icebreaker that became trapped while trying to help the Akademik Shokalskiy also freed itself and was heading for open waters.
俄罗斯官员周三证实，处于南极营救行动中心的俄罗斯科考船“绍卡利斯基院士”号(Akademik Shokalskiy)已从厚重的浮冰中成功破冰突围。几小时前，在试图营救这艘俄罗斯科考船时受困的manbetx3.0 破冰船“雪龙号”也自行突围成功，驶向开放水域。
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