So, as for decreasing the damage of the disaster, it is very important significance that studying the rainfall forecasting.
因此，进行降雨预测的研究，对减少洪涝灾害带来的损失具有重要的意义。
So, it is possible to obtain some new information from pressure energy and moist enthalpy, which will be useful for improving the heavy rainfall forecasting skill.
因此， 分析压能场与湿焓场可以获取一些新的信息，这对提高暴雨的预报能力可以起到一定的作用。
This paper analyzes the calculation method of the rainfall forecasting, error ereates the evaluation standard function and builds up the evaluation model of the rainfall forecasting method.
以均值生成函数和双评分准则为基础，建立了正交筛选预测模型，模拟预测气温和降水序列的自然变化规律。
Rainfall is the main source of water resources in any region, studying the evolvement characteristic of the precipitation is of great importance for forecasting and simulating hydrology system.
降雨是地区水资源的主要来源，研究其长期的演变特性，对于水文水资源系统的预报、模拟具有十分重要的意义。
This article presents the principle of ANN briefly in the application of flood forecast and an improved network algorithm of rainfall runoff forecasting.
简要介绍了人工神经网络用于洪水预报的基本原理，对降雨径流预报的网络模型进行了改进。
The critical rainfall amount was determined and the potential forecasting model of heavy rainfall regime landslides was built with the effective rainfall method.
利用实效雨量计算方法，确定了大降雨型滑坡临界雨量，以此为依据建立了潜势预报模型。
It is one of the difficulties of mesoscale-numerical forecasting in rainfall.
强降水预报是中尺度数值预报的难点之一。
Through verifying, it may get the conclusion that the AR (p) model of precipitation series is reasonable and practical and it may be used for forecasting rainfall series.
通过验证知所建AR (P)模型是合平实际的可以用于降雨系列的预报。
Rainfall is one of the main dynamic input factors of flood forecasting and a prerequisite for ensuring forecasting accuracy.
降雨量是洪水预报的主要动态输入因素之一，是保证预报精度的前提条件。
The flood forecasting performed for the Jiangjiaji Station of the Shiguanhe catchment of the Huaihe River shows that the weather radar rainfall estimate technique has wide scope of application.
结合淮河史灌河流域蒋家集站进行洪水预报，预报结果表明，雷达测雨在洪水预报中具有广泛的应用前景。
Hydrological time series similarity search can be used for rainfall and flood forecasting, the analysis of environment evolvement and hydrological process, etc.
水文时间序列相似性查询可用于雨洪过程预测、环境演变分析、水文过程规律分析等方面。
In view of the above mentioned facts, it is very important to develop flood forecasting and waterlogging harnessing. while rainfall-runoff calculation is the kernel to solve these problems.
因此开展洪涝预报和渍害治理至为重要，而降雨径流计算是其首要解决的问题。
So, new theory and methods are being urgently needed for the study on the rainfall-runoff forecasting.
因此，降雨径流的研究迫切需要引入新的理论和方法。
The mechanism and prediction of torrential rainfall in typhoon is always one of important issues in atmospheric science and one of difficult questions in operational forecasting.
台风暴雨形成机理及其预报研究一直是大气科学研究领域的重点和业务 天气预报工作的难点。
The mechanism and prediction of torrential rainfall in typhoon is always one of important issues in atmospheric science and one of difficult questions in operational forecasting.
台风暴雨形成机理及其预报研究一直是大气科学研究领域的重点和业务 天气预报工作的难点。
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