Using ECMWF model winds, the relationships of ambiguity selection accuracy with azimuth Angle, incidence Angle and wind speeds are analysed.
本文利用ECM WF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。
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ecm WF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。
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。
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