From above to below, the erosion types ordinally are sheet erosion, gravitational erosion, rill erosion, gully erosion, sediment.
自上到下侵蚀主要表现为片蚀、重力侵蚀、细沟侵蚀、切沟侵蚀、冲沟侵蚀、沉积。
In this paper, a new REE tracer method was given to quantitatively distinguish the sheet erosion amount and the rill erosion amount, and it would be a new method to study the erosion process on slope.
本研究为定量区分片蚀和细沟侵蚀量以及坡面侵蚀过程中片蚀向细沟侵蚀的转变以及细沟侵蚀发生、发育提供了新的思路和解决途径。
The results indicate that the main erosion type is sheet erosion at the beginning of the rainfalls, and serious erosion happens after rill erosion appeared.
研究结果表明，降雨初期坡面以面蚀为主，细沟出现后，坡面侵蚀将加快加剧；
The soil erosion process on the slope was clearly divided into sheet erosion stage, rill erosion developing stage and rill erosion stable stage.
坡面侵蚀过程可以明显分为面蚀、细沟发育和细沟稳定三个阶段。
In loess hilly gully region covered by sheet sand, soil water erosion process is different from typical loess hilly gully region because of worse natural environment and loose land surface material.
在片沙覆盖的黄土丘陵区，由于恶劣的自然环境及松散的地表组成物质，土壤的水蚀过程明显地不同于典型的黄土丘陵区。
The grooved geometrical structure of the support may be obtained by erosion of a metal sheet with abrasive media in a continuous process.
该支撑物的有凹槽的几何结构可以通过用磨蚀介质以连续操作的方式磨蚀金属片而获得。
The grooved geometrical structure of the support may be obtained by erosion of a metal sheet with abrasive media in a continuous process.
该支撑物的有凹槽的几何结构可以通过用磨蚀介质以连续操作的方式磨蚀金属片而获得。
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