Rainfall erosivity is necessary to develop the soil erosion model.
降雨侵蚀力是建立土壤侵蚀预报模型的基础。
We can use soil erosion model and nomogram to calculate soil erodibility.
可以使用土壤侵蚀模型与诺谟图计算土壤可蚀性。
The model, NDVI-vegetation coverage, can provide support to develop regional soil erosion model.
多重因子数据库和NDVI-植被盖度关系,可以为区域土壤侵蚀定量评价提供支持。
The results of this study could be applied in soil erosion prediction by using soil erosion model.
研究成果可为应用土壤侵蚀模型进行土壤流失预报服务。
The paper summarized the new advances for international soil erosion model, and analyzed the rules of scales' changes.
作者对国外当前土壤侵蚀模型的最新进展进行了综述,并对侵蚀产沙的尺度变异规律进行了分析。
Universal Soil Loss Equation (USLE) of the United States is the most popular water erosion model applied in the world.
美国的通用土壤流失方程usle是当今世界上应用最为广泛的水蚀模型。
The linkage between the soil erosion model ANSWERS and the Geographical Information system (GIS) ARC/INFO is presented.
研究了土壤侵蚀模型ANSWERS和地理信息系统(GIS)ARC/INFO之间的连结。
Regional soil erosion model is a effective tool for regional soil erosion survey and policy-making of water and soil conservation.
区域土壤侵蚀模型是国家和区域土壤侵蚀调查、水土保持宏观规划的支持工具。
This paper indicates that the hot stress method could be effective and safe for ship to adopt new wave load model and erosion model.
文中指出,采用新的波浪设计载荷和腐蚀增量模型,热点应力法可以有效评估边舱折角点的疲劳强度,保证结构在寿命期内的安全。
The rainfall erosivity can suggest the potential effect of rainfall on soil erosion. It is necessary to develop the water erosion model.
降雨侵蚀力反映了降雨对土壤侵蚀影响的潜在能力,它是建立土壤水蚀预报模型的基础。
Research on soil erosion model is the front issue of soil erosion science and is effective approaches for soil and water conservation planning.
土壤侵蚀模型研究,是土壤侵蚀学科的前沿领域和水土保持规划的有效手段。
Research on soil erosion model is the front issue of soil erosion science, and the effective approaches for soil and water conservation planning.
土壤侵蚀模型研究是土壤侵蚀学科的前沿领域和水土保持规划的有效手段。
Using data of 155 sediment detentionbarriers which check all oncoming sediment and water flow, a erosion model with different weight is constructed.
利用黄河中游155个“闷葫芦”淤地坝沉积泥沙资料和相关侵蚀因子建立了侵蚀变权模型,用该模型计算了每个图斑的侵蚀量。
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.
本研究重点利用GIS辅助土壤侵蚀模型对黄土高原西部的祖厉河流域的土壤侵蚀问题进行了研究。
This paper also realized water erosion model WEPP to simulate water erosion of the west which the items of basic construction - large-scale dump of open-cut mine.
该论文也实现了土壤侵蚀模型WEPP对西部开发建设项目-大型露天矿排土场水力侵蚀的模拟研究。
In accordance with the characteristics of soil erosion of small watershed in the loess plateau, the problem on building the soil erosion model system was analyzed.
针对黄土高原小流域土壤侵蚀的特点,对建造土壤侵蚀量模型系统进行了分析。
The Limburg Soil Erosion Model (LISEM) is a published example of this language, and it is a physically-based hydrological and soil erosion model on a catchment scale.
区域土壤侵蚀模型是大区域土壤侵蚀普查和水土保持宏观决策的支持工具,土壤侵蚀模型的研发是土壤侵蚀学科的前沿领域。
Simulated results are generally in agreement with experimentally obtained data, with the erosion model overestimating the rate of rise and the value in opened phase of the switch impedance.
模拟结果与试验基本相符,但融蚀模型高估了开关的阻抗上升率和断路阻抗。
Mathematical models that are applied in sequence stratigraphy modeling include sedimentation model, structural subsidence model, loading subsidence model, compaction model and erosion model.
层序地层模拟主要采用的数学模型包括沉积作用模型、构造沉降模型、负载沉降模型、压实作用模型以及侵蚀作用模型。
A new numerical method on rill erosion model was proposed by combining the wavelet collocation method with the precise integration method, which is called wavelet precise integration method (WPIM).
将小波配置方法和精细积分方法相结合,提出了一种对水土侵蚀模型进行数值分析的新方法——小波精细积分法。
Environmental scientists need GIS software to model erosion in coastal areas and mountain valleys.
环境科学家需要GIS软件来模拟沿海区域和山谷的侵蚀。
An analytic model and an expression are set up on the temperature distribution along the electrode axis during the arc erosion.
建立了电接点电侵蚀沿电极深度方向上的温度场分布解析模型和解析表达式。
Universal soil Loss Equation (USLE) is an empirical model widely used in the domain of soil erosion by water.
通用土壤流失方程(usle)是水动力土壤侵蚀研究领域应用广泛的经验模型。
Methods The non-membrane model was introduced to observe the influence on the drug release and gel erosion for surface area and shaking frequency.
方法采用无膜溶出模型,考察释放面积、振荡频率对眼用凝胶溶蚀及药物释放的影响。
Based on the wear curve of lands of erosion guns and a calculation method of engraving pressure, an interior ballistic model with the engraving process is established.
以烧蚀火炮的阳线磨损曲线和一种挤进压力计算方法为基础,建立了考虑弹带挤进过程的内弹道模型。
Model studies on soil erosion prediction undergone in USA, such as USLE and WEPP, are introduced as concerned with their physical fundamentals, applicability, and limitations.
介绍了美国土壤侵蚀预报模型的研究情况。特别叙述了USLE及WEPP的基本情况:理论基础、模型的适用性与局限性。
Soil erosion forecasting model can be divided into three levels of slope, small watershed and region in spatial scale.
土壤侵蚀预报模型在空间尺度上可以划分为坡面、小流域和区域三个层次。
The model of quantitatively evaluating slide erosion is founded according to the information quantity theory.
利用信息量理论,建立了典型地区滑坡侵蚀定量评价模型。
A numeral model of erosion for carbon-based materials impacted by hypervelocity particles was established based on dynamics.
应用动力学理论建立了碳基材料超高速粒子侵蚀的数学模型。
The parameters characterizing the capability of materials resistance to erosion, impact damage erosion energy and shear damage erosion energy were introduced in this model.
在模型中引入了表征材料抵抗侵蚀破坏能力的参数:冲击破坏侵蚀能和剪切破坏侵蚀能。
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