gradient currents是什么意思

网络释义

用法例句

The structure of the model has five input variables including slope, length of slope,rainfall intensity,rainfall last time,soil roughness,and the output variable is quantity of rainfall runoff of slope.

为预测坡面降雨产流,基于坡面降雨产流的非线性特性,引用3层BP(Back-Propagation)网络建模方法,对B市密云水库流域石匣小区水土保持监测小区的坡面降雨产流进行了研究。

Research on Law of Runoff Yield and Soil Mechanical Behavior of Forestland Slopes in Jinyun Mountain in Chongqing City;

重庆缙云山林地坡面降雨产流规律及土壤力学特征研究

Effect of Rainfall Intensities and Slope Gradients on Characteristics of Rainfall Infiltration,Runoff and Sediment on Red Soil

红壤坡面降雨入渗及产流产沙特征试验研究

Effect of Caragana Korshinskii Community on Runoff, Sediment and Nutrients under Simulated Rainfall Condition

模拟降雨条件下柠条群落坡面产流产沙及养分流失特征研究

Impact of rainfall-movement direction on hillslope runoff generation

降雨移动方向对坡面径流的影响机理

Experimental Study on Influence of Rainfall and Slope Gradient on Overland Shallow Flow Hydraulics

降雨和坡度对坡面流水动力学参数的影响

Study on Characteristics of Overland Flow With Higher Rain Intensity

强降雨条件下坡面流的水动力学特性研究

Research on Rain-runoff Relationship in Different Land Use Types on the Loess Area in Western Shanxi Province

晋西黄土区不同地类降雨-坡面径流关系研究

Experimental Investigation on Rules of Rainfall Runoff on Sloping Land in Red Soil Hilly Region;

红壤丘陵区坡地降雨产流规律试验研究

The development of subsurface flow in soil slope due to rainfall infiltration has been studied with numerical analysis.

对降雨渗入坡面土壤所产生地下水流的进展过程进行了数值解析计算。

The Mechanism of Runoff Generation and Characteristics of Moisture Changing Process of Slope Farming Purple Soil;

紫色土坡耕地的降雨产流机制及产流后土壤水分的变化特征

Study on physical base model of infiltration and runoff formation on loess slope land for a fixed rainfall intensity during rainfall

黄土坡面定雨强入渗产流物理基础模型研究

Study on the Laws of Rainfall Infiltration Runoff and Erosion Sediment on Slopeland Treated with PAM;

坡耕地施加PAM降雨入渗产流及侵蚀产沙规律试验研究

Experimental Study on Hydrodynamic Characteristics of Sheet Flow on Slope under Rain;

降雨条件下坡面薄层水流水动力学特性试验研究

The Laboratory Experimenal of Soil Nutrient in the Loess Moving with Surface Runoff during the Simulating Rainfall;

人工降雨条件下黄土坡面土壤养分流失试验研究

Characteristic about runoff silt and phosphorous concentration under simulated rainfall

模拟降雨条件下坡面径流、泥沙与磷素质量浓度变化特征

Application of a rainfall and runoff model based on the equation of kinetic wave

基于运动波方程的坡面降雨径流模型的应用研究

Study on Spatial and Temporal Process of Soil Erosion on Brown Earth Sloping Land during Natural Rainfall;

天然降雨条件下棕壤土坡面侵蚀产沙时空演变过程研究

the houses were swept away in the torrent.

暴雨沿陡坡下降形成急流。