洞穴侵蚀 meaning in English
cave erosion
Examples
- On the base of summarizing and evaluating chinese soil erosion models , this paper brings forward future developing directions that the soil erosion models should pay attention to : ( 1 ) paying attention to the theory researches of soil erosion models , consummating from erosion factors basis erosion prediction to erosion processes quantity and theory researches , studying each erosion factor and its interaction impact on erosion processes , and sediment dispersion , transportation and deposition action on complex slopeland , as well as different catchments scales ; ( 2 ) reinforcing the study of gravitation erosion and cave erosion mechanism , and big and middle scale catchments erosion models ; and ( 3 ) making the best of advanced rs and gis technology , providing plentiful datum for erosion models researches , making and for soil erosion models checkout
在总结和评价中国土壤侵蚀模型的基础上，提出了今后土壤侵蚀模型应该注重的发展方向： ( 1 )注重土壤侵蚀模型的理论研究，将从以侵蚀因子为基础的侵蚀预报向侵蚀过程的量化研究和理论完善，研究各侵蚀因子及其交互作用对侵蚀过程的影响，泥沙在复杂坡面以及不同流域尺度间的分散、输移和沉积作用； ( 2 )加强对重力侵蚀、洞穴侵蚀机制的研究，加强对大中流域侵蚀模型的研究； ( 3 )充分利用先进的rs 、 gis技术，为侵蚀模型的研究提供大量的数据源，以利于对土壤侵蚀模型的检验。