• The ground subsidence was due to collapse of loess soil caused by applying irrigation water.

    地表沉陷灌溉水充填引起黄土结构崩塌造成的。

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  • The removal of diesel from loess soil was investigated by using surfactant solutions and humic sodium.

    研究表面活性剂腐殖酸去除黄土柴油类污染物。

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  • Weathering of loess soil is physical and biochemical processes mainly controlled by the root systems of plant community.

    黄土风化主要植物群落根系物理作用及其所引起生物化学作用。

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  • In this paper, it explores systematically its deformation of chlorine soil, which is prepared with Yangling loess soil and NaCl as an object of study.

    本文杨凌黄土室内配制盐渍作为研究对象,主要研究了氯盐渍变形特性。

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  • The geographic distribution of regional soils such as loess soil, laterite soil andexpansive soil in China and their special engineering properties are briefly described in this paper.

    文章论述我国地区性黄土红土胀缩土)地理分布工程地质特性,分析了各类地区性土的物质成分和微结构特征以及它们区域性变化规律。

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  • 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.

    为了研究湿化黄土剪切特征变化,进行了马兰黄土未经扰动重塑土直接剪切测试

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  • Loess is a typically structured soil. The study on loess soil structure is an important aspect of soil structure research, contributing to the broader understanding of soil structural properties.

    黄土一种典型结构性黄土结构性研究是土结构性研究重要组成部分有助于土结构性研究的进一步深入和向实用转化。

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  • Loess is a special kind of clayed soil.

    黄土一种特殊粘性

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  • There the soil is from weathered limestone soil or loess .

    那里土壤经过风化作用的石灰石土壤黄土。

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  • Soil erosion in the loess area relates to low vegetation cover rate in this region.

    黄土高原地区严重水土流失该区植被覆盖率低有密切的关系。

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  • 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.

    野外调查资料分析显示陕北黄土高原土壤原因两个方面:一是自然原因二是人为原因。

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  • Loess, a special soil widely distributing in northwest area of China, is often used as road foundation filling element and foundation soil during the large-scale highway construction of this area.

    黄土我国西北地区广泛分布一种特殊西部地区大规模公路建设中,黄土常常用于路基填料地基土。

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  • Is located in loess hilly region, serious soil erosion.

    地处黄土丘陵区水土流失严重

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  • The engineering geologic property in the region of Harbin is commonly well, but for many reasons there is loess-like soil distributing on different physiognomy elements.

    哈尔滨地区一般良好或较良好工程地质但是由于各种原因在不同地貌单元上分布着黄土状土,也称类黄土。

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  • The water resource is short, and rational utilization of water resource, especially soil water resource is imperative on the Loess Plateau.

    黄土高原地区水资源缺乏,水资源,特别是土壤水资源适度开发合理利用势在必行

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  • This paper mainly studies the strength softening characteristic of loess-like soil by triaxial shear test on the basis of primary research productions of loess.

    本文黄土已有研究成果基础上通过三轴剪切试验类黄土(黄土状)强度软化特性进行了重点研究

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  • The Chinese Loess Plateau is an extreme example of human-induced soil erosion and the resulted economic sufferings.

    中国黄土高原人类活动加剧土壤侵蚀,从而使经济受损一个极端例子

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  • There are broken topography, large slope land and severe soil erosion in the Loess Plateau.

    黄土高原地区地形破碎坡地所占比例水土流失严重

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  • Xiashu Loess is a kind of geographical special soil in Zhenjiang area.

    黄土镇江地区广泛分布的特殊性土层

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  • The serious soil erosion of the Loess Plateau has led to not only the reduction of soil productivity but also the soil degeneration.

    黄土高原土壤侵蚀极其严重不仅导致了土壤生产力降低同时也导致土壤的退化。

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  • In loess hilly gully region covered by sheet sand, soil water erosion process is different from typical loess hilly gully region because of worse natural environment and loose land surface material.

    覆盖黄土丘陵区由于恶劣自然环境松散地表组成物质土壤水蚀过程明显地不同典型的黄土丘陵区。

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  • This research focuses on the erosion problem of ZuLi River basin in the western part of the Chinese Loess Plateau using GIS-assisted soil erosion model.

    研究重点利用GIS辅助土壤侵蚀模型黄土高原西部祖厉河流域土壤侵蚀问题进行了研究。

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  • The desiccation of deep soil layer on the Loess Plateau results from the gradual depletion of storing water during the process of vegetation rehabilitation.

    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结果

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  • It is Shown by investigation data that flooded irrigation in the loess plateau area is a measure of soil conservation with less cost and high economic benefits.

    调查资料表明,黄土高原地区引洪漫灌一项费用省、经济效益水保措施

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  • The hilly Loess Plateau in North-west of Shanxi province is one of the most serious soil erosion in Loess Plateau, the ecological environment is extremely bad.

    晋西北黄土高原丘陵区黄土高原水土流失最为严重地区之一生态环境极其恶劣。

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  • It is important to reveal the law of soil erosion and develop soil erosion forecast model, which has a bearing on preventing the loess of water and soil.

    坡耕地作为重要侵蚀产沙区,揭示土壤侵蚀规律泥沙运移方式,建立土壤侵蚀预报模型、加强土地管理防止土壤退化具有十分重要的意义。

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  • It is important to reveal the law of soil erosion and develop soil erosion forecast model, which has a bearing on preventing the loess of water and soil.

    坡耕地作为重要侵蚀产沙区,揭示土壤侵蚀规律泥沙运移方式,建立土壤侵蚀预报模型、加强土地管理防止土壤退化具有十分重要的意义。

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