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中国长焰煤物性特征及其煤层气资源潜力
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简阔2, 傅雪海1,2,3, 王可新1,2, 张玉贵4 |
Physical Characteristics and CBM Resources Potential of Long Flame Coal in China
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Jian Kuo 1,2, Fu Xuehai 1,2,3, Wang Kexin 1,2, Zhang Yugui 4
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图7 长焰煤显微组分与 V L 的关系 T =30 ℃ Fig.7 The relation between Long flame coal macerals and V L T =30 ℃ |
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