常見例句雙語例句The study of erosion is focused on the rill erosion process.對侵蝕問題的研究集中於細(xì)溝侵蝕上。A dynamic rill erosion model is established according to the dynamic theory of sedimentation and soil erosion.根據(jù)泥沙運(yùn)動力學(xué)及土壤侵蝕學(xué)的基本理論和知識，建立了細(xì)溝侵蝕的動力學(xué)過程模型。A series of mathematical models were formulated for the dynamic simulation of the hill slope rill erosion of homogeneous soil body under concentrated flow.建立了集中水流作用下均質(zhì)土壤坡麪上細(xì)溝侵蝕動態(tài)模擬數(shù)學(xué)模型。 返回 rill erosion