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所属栏目：走近科学
所属频道：CCTV-10科教
年份：2011
展开全部
简介：在滔滔的大洋中，深渊里埋藏珍宝，他们在恶劣的环境，用简陋的设备，在汪洋中创造着奇迹。用自己火热的心情，必胜的信心，坚持“大海捞针”。他们就是1983年中国捞取锰结核的研究人员。收起
《走近科学》 20111124 大洋寻宝（下）
《走近科学》 20111123 大洋寻宝（上）
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