In dredging Engineering, The underwater soil, cut and mixed with water, is usually sucked and transported to disposalarea by a centrifugal slurry pumps.
在疏浚工程中，水下被挖掘的土质与水混合后，通常依靠离心泥泵抽吸并输送至排泥场。
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This material forms a thick, weighty and highly abrasive sludge that must be transported from the flotation cells, where the copper is extracted, to a mine tailings disposalarea.