Sedimenti湖泊沉积物
sedimentn.沉淀物
sedimentary basins沉积盆地
sediment discharge土砂流量
sediment collector沉积收集器
sediment equipment沉淀设备
sediment transport土砂流送
sedimentation rote沉积速率
sediment slip fold沉积滑动褶皱
sediment pollution沉积物污染
sediment gain size沉积物粒度
sediment particles泥沙颗粒