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可选性曲线是煤质分析和选煤厂设计的基础,是根据物料浮沉实验结果而绘制的一组选煤常用曲线。本文利用大家熟知的计算机知识,介绍一种简单绘制可选性曲线的方法。
The selectivity curve is the basis of coal quality analysis and coal preparation plant design and is a set of commonly used coal preparation curves drawn according to the experimental results of material floatation and sedimentation. This article uses well-known computer knowledge to introduce a simple method of drawing an optional curve.