1) scouring of undisturbed soil
原状土冲刷
2) undisturbed soil sample washing
原状土冲刷法
1.
The anti-scouring feature of forest land soil was examined by using the undisturbed soil sample washing experiment and the spot washing experiment.
径流和土壤是引起水土流失的两个基本因子,采用原状土冲刷法和实地放水冲刷法对北京市八达岭林场油松林地进行土壤抗冲性研究。
3) soil deposition
土壤冲刷
1.
Two environment problems that disturbed China have been the sand storm climate in the spring of northern China and the soil deposition of Yellow River.
同时,由于地面坚实,在秸杆保护,可减少沙尘暴天气;而在夏季,可增加水分的渗入,减缓地面径流,防止土壤冲刷造成河流泥沙淤积,是一项一举三得的重要措
4) erosion reason
冲刷原因
5) pillow-like scour marking
枕状冲刷痕
6) scour finger
指状冲刷痕
补充资料：冲刷
水流冲击引起河、渠及海岸、库岸等土石流失或剥蚀的现象。被冲刷的泥沙随水流运动，可能在其他地点淤积。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条