medium-range weather prediction

In the light of the situations of all stations in Shanxi Province,this paper expounds the component,installation allocation,principle and functions of the quality inspection system of short-and-medium term weather forecast.

针对山西省各站点的情况,对中短期天气预报质量检验系统的组成、安装配置、原理功能等做了阐述。

In this paper, What is generalized is the use of reference atmosphere spectral model computational scheme (or hydrostatic extension scheme) in medium-range numerical weather prediction, post-processing and data-assimilation, and long-range climate simulation in some meteorological organism at home and abroad.

本文概述了根据应用参考大气概念提出的参考大气谱模式计算格式（或称静力扣除法）在国内外一些气象机构的中期天气预报、后处理和四维同化、以及气候模拟中的应用。

While the ERA40 project by European Center for Medium-Range Weather Forecasts(ECMWF) provides ozone reanalysis data,in order to use the data more effectively and reasonably,a comparison analysis is done for the ERA40 and Halogen Occultation Experiment(HALOE) data.

利用欧洲中期天气预报中心(European Center for Medium-Range Weather Forecasts,ECMWF)的ERA40计划中给出的臭氧再分析资料,与卤素掩星试验(Halogen Occultation Experiment,HA-LOE)观测资料进行了对比,在季节、年际变化上估计了HALOE臭氧资料噪音—信号比,结果表明,在季节和年际尺度上,HALOE臭氧资料在平流层大部分地区都有显著的信号。

In this paper,we look back to the recent progress of medium-range numerical weather forecasting operation at home and abroad,and introduce the international (lay the stress on ECMWF) and internal operational system.

本文回顾了近年来国内外中期数值天气预报业务的新进展，简略地介绍了当今国外（以欧洲中期天气预报中心为主）和我国中期数值天气预报业务系统。