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- Developing a regional soil erosion model, understanding the forms, the extents, degrees and predicting the trend of the environment impacts of soil conservation, will be key issues for SEER studies. 今后尽快开发区域水土流失定量评价模型，并在区域尺度上对环境效应的方式、范围、程度和发展趋势做出综合计价和分析预测。
- Topographic Effects on Regional Soil Erosion Process 区域土壤侵蚀过程的地形因子效应
- Initial Research on the Regional Soil Erosion Process and the Quantitive Description 区域水土流失过程及其定量描述的初步研究
- The shelter belt halted the soil erosion. 防护林带防止了水土流失。
- regional soil erosion model 区域土壤侵蚀模型
- This will help to prevent soil erosion. 这可以有助于防止水土流失。
- Regional soil erosion 区域土壤侵蚀
- Crop rotation helps prevent soil erosion. 农作物轮作有助于防止水土流失。
- NPS models application in soil erosion simulating. 非点源污染模型在土壤侵蚀模拟中的应用及发展动态
- The study shows that the soil erosion of this region is getting worse. 经评估，该区水土流失正处于青年期，潜在不稳定性。
- Soil erosion is a main contributor to water pollution. 土壤侵蚀是水污染的一个主要根源。
- Drought and soil erosion had long been a major problem. 干旱和水土流失一直是个老大难问题。
- They decide to plant more trees to prevent soil erosion. 他们决定种更多的树以防土壤受侵蚀。
- Soil erosion was mitigated by the planting of trees. 植树造林减轻了土壤侵蚀。
- Any soil erosion or degradation problems? Prevention measures? 是否存在水土流失、土壤退化问题?防治措施。
- Why do you think that agriculture can spend up soil erosion? 为什么农业会加速水土流失?
- Influence of Overgrazing on Soil Erosion of Grassland. 过度放牧对草原土壤侵蚀的影响。
- Trees were planted on the barren hillock to reduce soil erosion. 人们在荒丘上种植了树木以减少水土流失。
- Any soil erosion or degradation problems ? Prevention measures? 3是否存在水土流失、土壤退化问题?防治措施。
- People plant trees on the barren hillock to prevent soil erosion. 人们在荒丘上种植了树木以减少水土流失。
