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顾名思义,泥石流是泥和石头(当然还有水)组成的一种流体。它的学术定义是:一种饱含大量泥沙、石块和巨砾的固、液两相流体。它呈黏性层流或稀性紊流等运动状态,是各种自然因素(地质、地貌、水文、气象、土壤、植被等)和人为因素综合作
As the name implies, the debris flow is a fluid consisting of mud and stones (and of course water). Its academic definition is: a kind of solid, liquid two-phase fluid full of sediment, rocks and boulders. It is viscous laminar flow or dilute turbulence and other sports, is a combination of natural factors (geology, geomorphology, hydrology, meteorology, soil, vegetation, etc.) and human factors