| 1. | Study on soil erosion rates in the three gorges reservoir area using 137cs tracing method 示踪三峡库区土壤侵蚀速率研究 |
| 2. | Predicting soil erosion rates of small watersheds in the wolong area based on usle and gis 的卧龙地区小流域土壤侵蚀预报 |
| 3. | Discussion on several models used in converting 137cs measurement to soil erosion rates 技术测量土壤侵蚀速率常用模型讨论 |
| 4. | Quantitative model to estimate soil erosion rates using caesium - 137 for cultivated soil 示踪农业耕作土壤侵蚀速率的定量模型 |
| 5. | Quantitative model considering surface enrichment to estimate soil erosion rates using 137cs 地表富集作用的土壤侵蚀速率的定量模型 |
| 6. | Several models for converting 137cs measurements to estimating soil erosion rates and reliability of hypothesis 技术定量侵蚀速率常用模型及其讨论 |
| 7. | The discussion on models for estimating soil erosion rates from caesium - 137 measurements on cultivated land 示踪农耕地土壤侵蚀速率模型的比较研究 |
| 8. | The spatial distribution of the rainfall soil erosion rates has been investigated on the cultivated slope land 研究了次降雨坡耕地土壤侵蚀的空间发生特征。 |
| 9. | 5 . the spatial distribution of the medium - term soil erosion rates has been investigated on the cultivated slope land 5 .研究了坡耕地中长期(约45a )土壤侵蚀产沙的空间分布特征。 |
| 10. | The results show that the annual mean erosion rate ( ca . 45 years ) is 15850 t / km2 - yr and its spatial distribution has clear difference 研究表明,坡耕地年平均侵蚀模数为15850叭灿2 . a ) ,具有明显的空间分异格局。 |