黄土高原的沟壑化，给农业生产、交通运输以及人民的日常生活带来了诸多不便。
The ravines and gullies of the loess plateau have brought much inconvenience to the agricultural production, transportation and People's Daily life.
野外调查和资料分析显示，陕北黄土高原土壤干化原因有两个方面：一是自然原因；二是人为原因。
The field survey and the data analysis show that the cause of soil drying in the Loess Plateau of northern Shannxi has two aspects: natural causes and anthropogenic causes.
黄土高原是我国乃至全世界的一个十分独特的地貌单元，对其复杂多样的地貌形态的研究和可视化表达一直备受关注。
Loess Plateau is a kind of peculiar relief unit in China and in the world, attracting strong attentions for its various and complex morphologies.
黄土高原地区深层土壤干燥化是人工林草植被过度耗水导致土壤水分负平衡的结果。
The desiccation of deep soil layer on the Loess Plateau results from the gradual depletion of storing water during the process of vegetation rehabilitation.
研究结论如下： 沙棘是一个良好的人工林天然化灌木物种，在黄土丘陵区该种群更新良好。
Hippophae rhamnoide is a nicer shrub species for plantation becoming savageness. This population could renew very well in Hilly-gully region of Loess plateau.
为了研究湿化后的黄土剪切特征的变化，进行了对马兰黄土未经扰动和重塑土样的直接剪切盒测试。
In order to investigate changes in the shear characteristics of loess soil when wetted, direct shear box test using the undisturbed and remolded samples of Malan loess soil was conducted.
在UCC标准化图与CL标准化图中，大墩岭黄土与古土壤变化趋势基本一致。
In UCC and CL normalized maps, the variation trend of loess is basically consistent with that of paleosol in Dadunling section.
新石器时代的马家窑文化、菜园文化和齐家文化体现了农业文明在宁夏的延伸，是仰韶文化西进过程中黄土高原化的产物。
Majiayao culture, Caiyuan culture and Qijia culture of New Stone Age, an extension of Agriculture in Ningxia, are a Loess Plateau product of Yangshao culture in its west movement.
而这一部分人又多集中在深山区、石山区、荒漠化区、黄土高原区、边疆区等。
Most of the poverty People is in the big mountains, Stone Mountain, desertification, the Loess Plateau, and other territories.
研究表明，野化的草木樨是在黄土高原地区进行矿区植物修复的理想潜在物种。
The richness in genetic variation in wild Melilotus officinalis makes it being a potentially promising species in soil remediation in mining areas in loess plateau.
研究表明，野化的草木樨是在黄土高原地区进行矿区植物修复的理想潜在物种。
The richness in genetic variation in wild Melilotus officinalis makes it being a potentially promising species in soil remediation in mining areas in loess plateau.
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