| 1. | Topographic effects on regional soil erosion process
区域土壤侵蚀过程的地形因子效应 |
| 2. | 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 |
| 3. | The fifth chapter focuses on the impact of land use on the regional soil conditions
第五章讨论了土地利用变化对土壤环境的影响。 |
| 4. | The spatial distribution characteristics of regional soil and water loss are affected by geological scale greatly
摘要山区区域水土流失的空间分布特征很大程度上受地质尺度的控制。 |
| 5. | The regional soil and water study is very significant to decision - making and planing of regional soil and water loss control
摘要区域水土流失评价对于水土流失区域治理的宏观决策、规划等具有十分重要的意义。 |
| 6. | This research illuminates the relationship between regional land use change and the project of converting slope farmland into forestry and grassland , and this research can give scientific suggestion to research on regional soil and water conservation and sustainable land use
阐明了区域土地利用变化与退耕还林的关系特点，为区域水土保持和土地可持续利用提供科学依据。 |
| 7. | Abstract : based on the problems of frequent flooding and more and more serious disasters in dongting and poyang lakes , the five characteristics and count ermeasures had been put forward for comprehensively controlling regional soil a nd water loss
文摘:针对两湖流域洪水频发、灾害日趋严重的问题，提出了两湖流域水土流失的5大特点及其防治对策，为区域水土流失综合防治提供了依据。 |
| 8. | Then , the ann technology is systematically applied in the forecast and evaluation of regional soil - water ( salt ) environment based on the two different scales experimental zones ( jiefangzha irrigation area and shahaoqu experimental area ) of hetao irrigation district of inner mongolia
对河套灌区节水工程改造后作物生长季(非冻季)与非生长季(冻融季)的地下水位、水质和土壤水盐变化状况进行了代表性的模拟与预测研究。 |
| 9. | ( 3 ) the distributions of both regional soil moisture and available soil water are similar , high in the south and low in the north , and have a mosaic structure similar to the regional precipitation distribution . ( 4 ) the soil moisture of the original slope is influenced s
（ 4 ）提出“初始萎蔫湿度”的概念，并将其作为判别土壤干化发生的标准；以此为依据，计算并确定了中部黄土高原典型地区的土壤干化层发生分布情况。 |
| 10. | The paper introduces and amends the composite indexes of soil erosion intensity and regional soil erosion intensity and conducts quantitative analysis on spatial relationship of types of land use and soil erosion intensity of whole china territory , the middle and lower areas of liaohe river , headwater area of danjiangkou reservoir of south - north water transfer project of hubei part and 4 regions of huidong county in guangdong based on sum up of general study methods of spatial relationship of land use and soil erosion
摘要在总结土地利用与土壤侵蚀空间关系一般研究方法的基础上，引入并修正了土壤侵蚀强度综合指数和区域土壤侵蚀强度综合指数，时整个中国境内、辽河中下游地区、南水北调丹江口水库水源区湖北部分和广东省惠东县4个区域土地利用类型与土壤侵蚀强度空间关系进行了定量比较分析。 |
