... coal bearing property 含煤性 thermal property of coal 煤的热性质 surface property of coal 煤的表面性质 ...
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coal-bearing property evaluation 含煤性评价
coal-bearing property differentia 含煤性差异
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On the basis of mass borehole data, the paper analyzed Middle Jurassic coal-bearing strata distributing features, coal-bearing property, coal-forming period in the Yining basin.
以大量钻孔资料为基础，研究了伊宁盆地中侏罗统含煤地层的分布特征、含煤性、聚煤期。
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