BS 6127-5-1981 标准详情
- 标准号:BS 6127-5-1981
- 中文标题:烟煤和无烟煤的岩相分析.显微镜下测定镜质体反射率的方法
- 英文标题:Petrographic analysis of bituminous coal and anthracite. Method of determining microscopically the reflectance of vitrinite
- 标准类别:英国标准
- 发布日期:1981-08-31
Covers definitions, principle, materials, apparatus, procedure, expression of results, precision and test report, and describes methods for the microscopical determination of the maximum reflectance in oil of polished surfaces of the vitrinite compon
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