quantitative precipitation forecast 定量降水预报 ; 量降水预报网络
Precipitation forecast map 降水预报图
Precipitation forecast test 降水预报试验
local precipitation forecast 局地降水预报
precipitation forecast value 降水量预报值
heavy precipitation forecast 强降水预报
The results show that the method is useful in forecasting monthly rainfall anomaly using potential height of ensemble DERF through precipitation forecast tests in 1999.
经过1999年降水预报试验，证明效果较好。
参考来源 - 月动力延伸预报产品在三峡工程建设服务中的应用 Application of Products of Monthly Dynamic Extended Forecast Xto Three Gorges EngineeringIn the long-term rainfall forecasts, use of all health function, statistical analysis, interpolation methods such as fitting, stressed that historical climate data and the future of the non-linear relationship between precipitation forecast is more complicated.
在长期降水预测中,多采用均生函数、统计分析、插值拟合等方法,强调历史气候数据和未来降水的非线性关系,预测比较复杂1? 3。
参考来源 - 基于人工神经网络模型的降水量预测研究Compared with the score of comprehensive precipitation forecast by forecaster,the forecastes’ forecast was better than the direct model output,while they had no obvious advantages on rainstorm forecast.
通过与预报员综合降水预报评分的对比发现,预报员对一般性降水的综合预报要优于模式直接输出的降水预报。 但在暴雨预报上,预报员并没有明显的优势。
参考来源 - GRAPES系统业务运行及降水预报效果研究·2,447,543篇论文数据，部分数据来源于NoteExpress
For 24-hour precipitation forecast, the temperature perturbation has the greatest impact on precipitation.
对于24小时降水预报，温度场对降水的影响最大。
Scheme 3: Base on the successful qualitative precitation forecast test, the quantitative precipitation forecast test is made.
方案（3） ：在定性降水量级预报试验成功的基础上，进一步进行定量降水预报试验。
The realization of quantitative precipitation forecast is an important mark of qualitative toward the quantitative weather forecast.
定量降水预报的实现是天气预报由定性走向定量的重要标志。
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