煤的显微组分组和矿物测定方法
Determination of maceral group composition and minerals in coal
2013-12-17
ISO 7404-3-2009
Methods for the petrographic analysis of coals — Part 3: Method of determining maceral group composition
煤岩3岩相分析方法:显微组分组分测定方法
2009-09-24
AS 2856.3-2000
Coal petrography, Part 3: Methods for microscopical determination of the reflectance of coal macerals
煤岩学 第3部分:显微测定煤显微组分反射率的方法
2000-04-13
BS 07/30145808 DC
BS ISO 7404-3. Methods for the petrographic analysis of coals. Part 3. Method of determining maceral group composition
BS ISO 7404-3 煤岩相学分析方法 第三部分 显微组分组成的测定方法
2007-08-07
MT/T 1086-2008
煤和焦炭灰中常量和微量元素测定方法 X荧光光谱法
Determination of major and minor elements in coal and coke ash by X-ray fluorescence spectrometric spectrometric method