...，饱和导水率，植被盖度，Abstract [gap=770]Keywords：Infiltration; saturation conductivity coefficient; vegetation cover; the source region of Yangtze River长江源区土壤入渗是指降雨落到地面上的雨水从土壤表面渗入土壤形成土壤水的过程，它是水在土...
The climatic changes in southwestern Asia were more subtle, in that they involved shifts in mountain snow lines, rainfall patterns, and vegetationcover.
亚洲西南部的气候变化更为微妙，因为它们涉及到山地雪线、降雨模式和植被覆盖率的变化。
2
The consequences of an excessive number of livestock grazing in an area are the reduction of the vegetationcover and the trampling and pulverization of the soil.
在一个地区过度放牧的后果是植被覆盖的减少和对土壤的践踏和粉碎。
3
Soil erosion in the loess area relates to low vegetationcover rate in this region.