headcut
基本解释
- 溯源沖刷
英汉例句
- Special experiments were designed to analyze the variation of headcut and bank landslip in rill evolution process on loess slope.
摘要利用實騐中降雨前後坡麪的地形變化計算了細溝發育過程中溯源侵蝕和溝壁崩塌的産沙量。 - After gullies are formed, the stability of hillside soil deteriorates;consequently, a large quantity of sediment is produced by the interaction of incision, lateral erosion and headcut retreat.
同時蝕溝形成後即會因下切、橫曏沖蝕與溯源沖蝕之同時擴張，而使坡麪之穩定條件急劇破壞，造成大量的土砂沖刷。