本文根据煤和煤的不同显微组分的元素分析资料，提出了一种确定煤及其显微组分视煤气发生率的新计算方法。
On the basis of analysing element data of coal and various macerals, a new computing method for determining apparent coal gas generation rate of coal and macerals is proposed out in this paper.
本文根据煤和煤的不同显微组分的元素分析资料，提出了一种确定煤及其显微组分视煤气发生率的新计算方法。
On the basis of analysing element data of coal and various macerals, a new computing method for determining apparent coal gas generation rate of coal and macerals is proposed out in this paper.
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