In dredgingEngineering, The underwater soil, cut and mixed with water, is usually sucked and transported to disposal area 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 paper expounds that construction positioning for dredging vessels by GPS advanced technique can achieve good effect in combination with dredgingengineering construction.
结合疏浚程施工，论述利用GPS先进术对疏浚工程船舶进行施工定效果良好。
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In combination with engineering construction, simple and convenient ways of conducting construction positioning for dredging vessels by utilizing GPS are discussed.