By the end of July, rainfall reached only around 30 percent of the average rate.
到七月份为止，降雨量只达到平均水平的30%左右。
It proved that the primary rain attenuation influence factor is the minute rainfall rate of 0.01% time.
这同时也说明了，影响降雨衰减最主要的因素是0.01%时间的分钟降雨率。
From the contour map of minute rainfall rate, we can see that, the he heavy rainfall areas are coincident with serious rain attenuation areas.
由分钟降雨率等值线图和雨衰减等值曲线图，可以看出，降雨大的地方和雨衰减大的地方是一致的。
In this study, simulating rainfall was applied to study the runoff process and infiltration rate of soil under the cover of vegetation at the preliminary succession stages.
利用模拟降雨装置，研究了演替恢复初期不同植被覆盖以及不同处理下坡面降雨的产流过程和入渗率。
In addition, a thought of how to use the mesoscale convergence center, TBB of convective cloud and the radar echo for rainfall rate to predict the mesoscale rain cluster is presented.
提出利用逐时的中尺度辐合中心、卫星红外云图云顶亮温及雷达回波降水率做中尺度雨团量级预测思路。
Being based on the runoff plot investigations, a dynamic model of grey systems about the rainfall, the runoff rate and the soil erosion was introduced by using the grey systems theory.
根据一些径流小区的试验资料，运用灰色系统理论，建立降雨量、径流量、土壤侵蚀灰色系统动态模型。
The results show that the daily rainfall insurance rate effectively guides the choice of the alfalfa harvest times.
结果表明：逐日降水量保证率对指导苜蓿收获期的选择是行之有效的；
With eroded rainfall energy increasing the cut rate of vegetation for erosion gradually weak.
随着侵蚀性暴雨动能的增加，植被对径流能量的削减率逐渐减弱。
Based on delayed recharge macroscopic mechanism of rainfall infiltrating, this paper proposes a simple and reliable mathematical method to build up the relation of delayed recharge rate with time.
本文从降雨入渗滞后补给的宏观机理出发，提出了一种简单而又可靠的数学方法来建立滞后补给量随时间变化的函数表达式。
Both average milking rate and maximum milking rate were main yield-increasing mechanism of supplementing irrigation with catchment rainfall in dryland field.
籽粒平均灌浆速率和最大灌浆速率提高是旱田补灌作物增产的主要机制。
Such as the bankroll trading volume in the finance network, the return rate of stock market, temperature distribution in unclear reactors and the volume of annual rainfall, etc.
比如说金融网络中的资金交易量，股票市场的收益率，核反应堆的温度分布，年降雨量等。
The influence of rainfall and excavation on slope displacement is proven immediately by increasing slope deformation rate.
同时监测结果表明，降雨和开挖使边坡位移速率显著增大。
The infiltration rate is intensively affected by rainfall intensity, and there exists a linear relation between the depth of infiltration and precipitation and rainfall intensity.
入渗深度与降雨量和降雨强度之间存在线性关系，土壤渗透能力随土壤剖面初始含水量的增加而减小，土壤稳定入渗速率的时间趋于缩短。
The ability of accepting natural rainfall and the utilization rate of natural rainfall of medic fields are higher than that of maize fields.
苜蓿地接纳天然降雨的能力较强，对天然降雨的利用率也比较高。
The identificationof a flash heavy rain event relies on two factors: the rainfall rate and the duration of rainfall.
短时强降水事件的识别主要由雨强和降水持续时间两个要素确定。
The stratum and lithology are the basic internal factors, human activity and rainfall are the stimulative factors which to be responsible for the rate and time of the genesis of hazards.
降雨和人类工程活动决定着不同地质灾害类型在时间上发生的频率和密度，是地质灾害形成与发生的主要诱发因素。
But the amount of soil erosion or runoff rate was unsignificantly related with the mean rainfall rate in each plot.
平均雨强对各处理区的土壤侵蚀量和径流量均无显著影响。
The result indicates that the underestimation of the rainfall rate during heavy rain and the overestimation during light rain become small by ZDR method.
结果表明，从相对误差来看，双线偏振雷达使普通雷达的小雨高估、大雨低估的测量误差趋势减弱，它对小到中雨的测量结果优于普通雷达。
The result indicates that the underestimation of the rainfall rate during heavy rain and the overestimation during light rain become small by ZDR method.
结果表明，从相对误差来看，双线偏振雷达使普通雷达的小雨高估、大雨低估的测量误差趋势减弱，它对小到中雨的测量结果优于普通雷达。
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