silt flow meaning in English
泥沙流
泥水流
Examples
- In the comprehensive soil erosion control area in the loess plateau , a total of 15 million hectares of land have been treated - - 30 percent of the soil erosion area - - with over 300 million tons less silt flowing into the yellow river every year
黄土高原水土流失综合治理区已累计治理1500万公顷，使30的水土流失面积得到不同程度的治理，年输入黄河的泥沙减少3亿吨以上。