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科学家终于能够解释比南极洲本身还要古老的神秘冰山南极洲附近的大冰山。 图片来源:IODP 318 考察队,2010 年 乌特勒支大学的研究人员正在研究冰山在过去冰川快速消失时期(如冰河时期末期 ...
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