强降水预报是中尺度数值预报的难点之一。
It is one of the difficulties of mesoscale-numerical forecasting in rainfall.
本文叙述一些数值预报模式中大气边界层的处理。
In this paper, the methods used for representing the atmospheric boundary layer in some numerical forecast models are described.
中尺度数值预报模式是进行中尺度天气预报的有效手段。
Mesoscale numerical weather prediction model is the efficient way to the weather forecast.
在数值预报中，初始场的垂直插值精度是众所关心的问题。
The accuracy of vertical interpolation of the initial data in numerical prediction is one of widely concerned problems.
分析了与我国西北地区数值预报相关的几个主要科学问题。
The main scientific issues related to the numerical weather prediction (NWP) in the northwest China are reviewed in this paper.
比较研究了空气质量统计预报模型和数值预报模式的优缺点。
Finally, a comparative study is carried out on the advantages and disadvantages of statistical prediction model of air quality and the numerical forecast model.
本文叙述一种用于风暴潮数值预报模式的经济的显式积分方案。
An economical explicit integration scheme for a numerical storm surge prediction model is described in this paper.
介绍了我国数值预报格点资料及其在日常天气预报业务中的应用。
In this paper, the GRID Form of NWP products and its major application for operational weather forecasting are described.
数值预报产品，尤其是T106提供了大量的物理量的预报产品。
Numerical weather prediction, especially T106 provides a lot of physical parameters.
建立了一个覆盖东海的两重嵌套网格高分辨率台风暴潮数值预报模式。
A nested numerical storm surge forecast model for the East China Sea is developed.
由此结合实况、应用数值预报产品来制作热带气旋暴雨24小时预报。
Thus, 24 hour forecasts of torrential rain by tropical cyclones were able to be made in combination with real - time observation and application of NWP products.
本文作了有限区数值预报模式显式和省时显式时间积分方案的对比试验。
Comparision experiments were conducted for an explicit and economical explicit time integration scheme (EES) by use of a limited area numerical prediction model.
本文简要介绍了国家海洋环境预报中心海面风场数值预报的历史和现状。
A history and current situation on numerical prediction of sea surface wind field in NMEFC is introduced briefly.
通过对数值预报产品的解释应用，得到一些预报全区性寒潮的指示信息。
The interpretation and application of numerical forecast products provide indicative information on cold current forecast.
而后以一个数值预报模式为例，说明了构造伴随模式同化系统的基本方法。
The example of a numerical prediction model shows the basic method of developing adjoint assimilation system of numeric predict model.
本文将作者在前文中介绍的非常定自适应网格模式用于台风路径的数值预报。
The time-dependent adaptive mesh model which introduced in the author's previous paper was applied to the numerical forecasting of typhoon track in this paper.
本文简要介绍了在工作站上运行有限区域海面风场数值预报业务化系统的情况。
An advanced operational numerical prediction system has been developed to predict limited region sea surface wind field on the work station.
不考虑天文潮汐可能是1998年欧洲中期数值预报产生较大误差的重要原因。
The important cause that ECMWF medium-term numerical forecast made errors in 1998 is that astronomical tide is not included in the model.
阐述了T213数值预报产品中，重要物理量预报值在短期天气预报中的应用。
This paper mainly introduced some applications of important physical variables from T213 numerical forecast product in short-term weather forecast.
为了找到暴雨空报原因，对T213数值预报产品中多个物理要素进行诊断分析。
In order to find the reasons, some physics factors are diagnosed by using T213 numerical prediction products.
这些结果不仅对中短期天气过程的诊断分析而且对数值预报都具有一定的实用意义。
These results are of practical significance for the diagnoses and numerical prediction of weather processes, especially of short-medium range rainstorm processes.
地表比辐射率计算的不确定性，直接影响到卫星资料在数值预报中同化应用的效果。
The uncertainty of surface emissivity influences directly the efficiency of satellite radiance assimilation in numerical weather prediction model.
目前，制约数值预报结果准确性进一步提高的关键因素有两个：资料误差和模式误差。
At present, data errors and model errors are the key factors to the improvement of the numerical weather prediction (NWP) results.
介绍了城市空气污染数值预报模式系统，并利用该系统对济南市空气污染进行了预报。
The urban air pollution prediction numerical model system is briefly introduced in this paper. The model system is used to predict air pollution in Jinan city.
本文研究多普勒天气雷达风场信息变分同化技术在华南强对流天气数值预报中的应用。
It is studied in this paper how to apply the wind field variational assimilation technique of Doppler weather radar in numerical prediction of severe convection weather in South China.
试验结果表明：4DVAR方法在提高梅雨锋暴雨的数值预报水平上具有重要的作用。
The result shows that 4DVAR plays an important role in improving the Meiyu front rainstorm forecast.
通过分析某城市空气质量数值预报数据的时空组织结构，构建出了多维空间数据的整体框架。
This paper analyzes the organization structure for numerical forecasting data of the city air quality in space and in time, and constructs an overall frame for the multi-dimensional space data.
本文给出的平板边界层第一模式的稳定性分析和转捩区数值预报结果，与已有的实验结果一致。
The result in this paper about the first mode of stability and the numerical transition prediction about plate fit the result of experiments very well.
随着数值预报技术的飞速发展，模式定量降水预报已成为业务天气预报工作中的主要参考依据。
With the development of NWP technology at the very fast speed, the quantitative precipitation forecasting of NWP models has become a major basis of operation weather forecast.
介绍了应用数值预报和统计预报相结合的集成预报技术建立的广西重点城市空气质量预报系统。
The air quality forecasting system in key cities in Guangxi used such forecasting technique that complex digital forecasting and characteristic forecasting.
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