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中国多年冻土区天然气水合物地球化学勘探技术研究进展
张富贵1,2,3(), 周亚龙2,3(), 孙忠军2,3, 方慧3, 杨志斌3, 祝有海4
Research Progress of Geochemical Exploration Technology for Natural Gas Hydrate in the Permafrost Area, China
Fugui ZHANG1,2,3(), Yalong ZHOU2,3(), Zhongjun SUN2,3, Hui FANG3, Zhibin YANG3, Youhai ZHU4

图3. 多年冻土区天然气水合物地球化学方法技术体系

Fig.3. Geochemistry technical system of gas hydrate in permafrost regions