强烈的风暴和降雨过程中。
二次降雨过程中径流养分浓度存在显著差异。
However, during the second rainfall, there was notable discrepancy for chemical concentration in runoff from the different conditions.
此过程在共伴台风降雨过程中，似扮演重要角色。
This process appeared to be III crucial to the heavy rainfall due to the interactions of typhoon and northeast monsoon.
城区降雨径流过程主要受降雨过程和下垫面变化的影响。
The process of runoff in urban area is mainly influenced by rainfall process and underlying surfaces variation.
在降雨过程中观察优先流过程，分析降雨对优先流的影响。
To analyze the influence of rainfall on preferential flow, the preferential flow process was observed when the rainfalls were recorded.
当有利于中尺度系统活动的背景环流发生调整后，降雨过程便告结束。
The precipitation process was over after the adjustment of background circulation that propitious to activity of mesoscale system.
滞后作用的存在，不但影响降雨过程中的入渗特性，而且影响产流量。
Hystersis influences infiltration characteristics and runoff volume during the process of rainfall infiltration runoff.
根据诱发黄腊石滑坡的典型降雨过程给出了设计降雨过程和入渗曲线。
The designed rainfall process and infiltration curve are defined on the basis of analysis of typical rainfall process, which would induce Huanglashi slope.
根据降雨过程中雨滴的尺寸分布推导了融化层中融化粒子的尺寸分布。
The size distribution of the melting snow particles is derived from the raindrops size distribution.
观测了水源区的太行山小流域径流及降雨过程，分析了径流与降雨的关系。
Studies on runoff-rainfall relationship are important to understand the hydrological processes and the water balance in a small catchment.
研究了次降雨过程中红壤小流域5种不同土地利用方式土壤N，P养分流失特征。
The characteristics of nitrogen(N) and phosphorus(P) loss under 5 land use patterns were studied in Sunjia small red soil watershed during the Course of rain.
给出了该降雨过程的入渗曲线，并对降雨条件下滑坡的非饱和非稳定渗流进行了研究。
The permeance curve of the designing rainfall process is given. The unsaturated and unsteady seepage analysis is made on the slope under the condition of rainfall.
由于垂直速度与降雨过程密切相关，垂直速度的计算差异必然影响模式对降雨过程的描述。
Due to the close relationships between vertical velocity and precipitation, the difference of vertical velocity inevitably influences model's description of precipitation.
根据实验数据应用水箱模型，确定出了典型场降雨过程中各作用阶段水文过程模型及参数。
Based on the experimental data and the tank model, the authors design the different hydrological process models and parameters for the typical rainfall events.
降雨过程中，随着产流时间的延长，坡地产沙量呈加速增加的趋势，而且增加速度显著快于坡面径流。
In addition, with the extension of runoff-yielding time during the rainfall process, the sediment from slope tended to accelerate more rapidly than runoff volume increase.
在降雨过程中，H1、H2表土结构的变化有两个显著特征，一是团聚体容易破碎，二是表土迅速紧实。
There were two typical characters in the soil surface of H1 and H2, which were breaking up of aggregates easily and sharply tightening of surface soil.
地下水位上升和地下水在土中渗流引起土体应力状态变化是导致斜坡在降雨过程中或降雨后变形与破坏的关键因素。
The variation in stress state of soils due to the rise of ground water level and seepage of ground water is critical to the deformation and failure of slopes during and after heavy rainfall.
对强降雨、历时短、产流率大的降雨过程，林地对产流削减作用明显小于对弱降雨、历时长、产流率小的降雨过程。
Forest will reduce more runoff yield in strong and short term rainfall processes than in small and long ones.
模型既可对单一的降雨过程进行分析，也可对一定时间周期内的侵蚀和水文过程进行分析，并且可用数据、图形和曲线等形式输出运行结果。
Not only can a single rainfall process but also erosion and hydrological process in a certain time of cycle be analyzed, the results can be printed in figure, graph or curve.
模型既可对单一的降雨过程进行分析，也可对一定时间周期内的侵蚀和水文过程进行分析，并且可用数据、图形和曲线等形式输出运行结果。
Not only can a single rainfall process but also erosion and hydrological process in a certain time of cycle be analyzed, the results can be printed in figure, graph or curve.
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