空中上网感觉像家里一样快！ 中国东航全国首家完成亚太6D卫星高速网络商用航班体验飞行-千龙网·中国首都网
qianlong.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from qianlong.com Daily Mail and Mail on Sunday newspapers.
吳子漁： 七月廿五日的日記
shangbao.com.ph - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from shangbao.com.ph Daily Mail and Mail on Sunday newspapers.
1
1Key Laboratory of Mountain Hazards and Surface Process, Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu, China
2China-Pakistan Joint Research Center on Earth Sciences, CAS-HEC, Islamabad, Pakistan
3China Railway Eryuan Engineering Group Co. Ltd., Chengdu, China
4University of Chinese Academy of Sciences, Beijing, China
5Earth and Atmospheric Sciences, Indiana University, Bloomington, IN, United States
The southeastern Tibetan Plateau has been deeply dissected by major rivers and their tributaries into high-relief topography with deep gorges. In this region, most hillslope gradients in the high-relief areas approach a threshold value, and landslides are the dominant surface erosion process. For this work, we analyzed the hillslope erosion process by determining the excess topography from the threshold hillslope. Slope analysis found a similar normal distribution of slope values for six large drainage basins with different lithology, precipi