ecmwf

Automatic classification of the products of ECMWF ensemble prediction system according to the weather types

根据天气类型划分欧洲中期天气预报中心的集合预报产品

In this paper , by using the ECMWF data in summer of1983 , we calculated and diagnostically analysed the atmospheric heat source over the Asian monsoon area .

本文利用欧洲中期天气预报中心1983年的客观分析资料，对亚洲季风区的热源进行了计算和诊断分析。

Operational Objective Forecast System of Day-to-Day Precipitation Based on ECMWF Products

ECMWF产品逐日降水客观预报业务系统

Effect Analysis on Interpretation of Extreme Temperature by ECMWF Products in Qingyang

利用ECMWF产品对庆阳极端气温释用效果分析

How well does the ECMWF Ensemble Prediction System predict blocking ?

ECMWF集合预报系统预报阻塞的状况如何？

An operational forecast system of tropical cyclone track by means of ECMWF products

用ECMWF数值预报产品作热带气旋路径预报的业务系统

Application of the distance of displacement and maximum correlation on the products of ECMWF ensemble prediction system

位移和最大相关距离在ECMWF集合预报产品中的应用

Medium-range explanation forecasting method for North West Pacific Ocean Surface Wind by using the products of ECMWF

应用欧洲中期天气预报中心产品作西北太平洋海面风的中期解释预报

If that is the case , ECMWF would provide , I am sure , data to help build such a system .

如果确实如此，我确信ECMWF会提供数据帮助建立这样一个系统。

The Forecast Precision Verification of ECMWF Products over the Mid-latitude Zone of East Asia

ECMWF产品在东亚中纬度地区预报精度检验

Comparison between NMC SMA and ECMWF operational objective analysis

国家气象中心和欧洲中期预报中心的中期数值预报业务系统客观分析的对比

Potential predictability of seasonal mean climate anomaly assessed from ECMWF ensemble seasonal forecasts

使用ECMWF集合预报数据集估计全球季节平均气候异常的潜在可预报性

The numerical forecast products of ECMWF and T639 have good performances for the strong gale .

ECMWF和T639数值预报产品均成功地预报出了此次强风过程。

Forecasting experiments of modified ECMWF mass-flux cumulus parameterization scheme

修正的ECMWF质量通量积云参数化方案的预报试验

Test on the Forecast Capability of 850 hPa Wind of ECMWF Model for the Heavy Rainfall over Changjiang River in 1998

ECMWF850hPa风场对长江流域强降雨预报能力的检验

The main purpose of this paper was to present a new method for interpretation of the products of ECMWF Ensemble Prediction System ( EPS ) .

该研究的主要目的是找出一种对集合预报产品进行释用的新方法。

Validating PRECIS with ECMWF Reanalysis Data over China

利用ECMWF再分析数据验证PRECIS对中国区域气候的模拟能力

Using the ECMWF ensemble forecasting system as an example , a deterministic forecast case and a probability forecast case are discussed , respectively .

以欧洲中期天气预报中心的集合预报系统的控制预报和集合预报为例，对确定性预报和概率预报的情况分别进行了说明。

The effectiveness of this kind of neural network is demonstrated by comparing the result with ECMWF model wind and JMA buoy data .

通过与欧洲中期天气预报模式风场和现场浮标数据对比，证明了该神经网络反演海面风场的有效性。

The important cause that ECMWF medium-term numerical forecast made errors in 1998 is that astronomical tide is not included in the model .

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。

Using ECMWF model winds , the relationships of ambiguity selection accuracy with azimuth angle , incidence angle and wind speeds are analysed .

本文利用ECMWF模式风场分析了风向多解消除的准确率与天线方位角、入射角以及风速的关系。

The compared analysis for two tropical depressions in South China Sea is completed by using numerical model developed in Guangdong Institute of Tropical Marine Meteorology and ECMWF data .

本文利用广东热带所的数值预报模式和ECMWF的格点资料，对两个南海低压进行了对比数值分析。

The characteristics of the tropical and extra-tropical atmospheric low frequency oscillation during the summer of 1998 is studied based on the ECMWF grid wind and height data .

利用ECMWF的格点风和位势高度场资料，对1998年夏季热带内外地区大气低频振荡特征进行了分析研究。

A new method named the Displacement and Maximum Correlation , which is used to interpret the products of ECMWF Ensemble Prediction System ( EPS ) automatically , is proposed .

文章提出了一种对集合预报产品进行自动划分的新方法，即位移和最大相关距离。

Orographic static data needed in the gravity wave drag physics are recomputed and validated through comparing with the original static data from the ECMWF model .

重新计算了地形重力波过程需要的地形静态资料数据，并与原ECMWF模式的地形静态参数进行了对比分析，验证了模式地形参数的正确性。

His work was based on data that was available from the European Centre for Medium-Range Weather Forecasting ( ECMWF ) five days before the deluges began .

他的研究是建立在欧洲中长期天气预报中心（ECMWF）在这场大洪水开始之前的5天的数据的基础之上的。

The climatic characteristics and temporal evolution of North Pacific storm track at different levels in different season are analyzed by using ECMWF reanalysis grid data ( ERA-40 ) .

本文使用ECMWF再分析网格点资料（ERA-40），分析了不同季节和不同高度层上北太平洋风暴轴（天气尺度瞬变扰动活动）的气候特征及其时间演变规律。

Climatic Change of Qinghai-Xizang Plateau Region in Recent 40-year Reanalysis and Surface Observation Data & Contrast of Observational Data and NCEP , ECMWF Surface Air Temperature and Precipitation

近40年青藏高原地区的气候变化&NCEP和ECMWF地面气温及降水再分析和实测资料对比分析

To be able to do so , Cyprus would need to be a member of the European Centre for Medium-Range Weather Forecasts ( ECMWF ) .

为了能够这样做，塞浦路斯将需要为一个中期气象预报欧洲中心（ECMWF）的成员。

An ocean general circulation model is forced by daily ECMWF reanalysis ( ERA ) wind stresses and the heat fluxes calculated by Haney formula in the tropical Pacific .

用逐日的欧洲中期数值预报中心再分析（ERA）风应力，和由Haney公式结合ERA海表资料与预报海温计算出的热通量强迫一个全球大洋环流模式。