Erosion characteristics of two kinds of typical aeolian soils in Horqin Sandy Land were studied using portable wind tunnel.
通过风洞实验，研究了科尔沁沙地两种典型风沙土的风蚀特征。
The research status and existing problems of the studies on Horqin sandy land and the actual situation of Horqin sandy land were summarized.
综述了科尔沁沙地沙漠化研究的现状和存在的问题，以及科尔沁沙地的实际情况，并提出了今后应进一步加强研究的领域。
This paper analyzes the spatial and temporal variety regulation of soil moisture and soil moisture characteristic constants on mobile dune in Horqin sandy land.
选择科尔沁沙地典型流动沙丘作为研究对象，分析了流动沙丘土壤水分的时空变化以及土壤水分特征常数的空间变化规律。
Due to alternative occurrence of floods and droughts as well as the influence of neo-tectonic movement, the channels of rivers in Horqin Sandy Land change frequently.
由于河流洪枯水交替变化，加之新构造运动的影响，本区的河流改道频繁。
Spatial variability of soil moisture responding to drought and rainfall in sandy grassland of Horqin were studied by geostatistics approach.
采用地统计学的方法，研究了科尔沁沙地沙质草场土壤含水量对干旱和降雨响应的空间变异规律。
Spatial variability of soil moisture responding to drought and rainfall in sandy grassland of Horqin were studied by geostatistics approach.
采用地统计学的方法，研究了科尔沁沙地沙质草场土壤含水量对干旱和降雨响应的空间变异规律。
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