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国土资源部、中国地质调查局负责人在最近召开的新闻发布会上宣布,2007年5月1日凌晨,在我国南海北部成功钻获天然气水合物“可燃冰”实
At a recent news conference, the head of the Ministry of Land and Resources and China’s Geological Survey announced at the early morning of May 1, 2007 that the “combustible ice” of natural gas hydrate was successfully drilled in the northern part of South China Sea