2026-03-22 09:46 浏览次数 38
[矿业]
consist of size粒度组成
grain size consist颗粒分布
size consist sulphur content粒级硫分
the dust raising characteristics during tipper working were theoretically analyzed, a dust particle moving model is established, and the dust size consist was calculated.
对翻车机卸煤时的扬尘特性进行了理论分析,建立了尘粒运动模型,计算了扬尘的粒径分布。