The Experiment of Extraseasonal Prediction During the Rainy Season in China by OSU/NCC GCM
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摘要: 利用OSU/NCC全球大气环流模式耦合全球混合层海洋与海冰模式,采用集合预报的方法,对中国汛期降水进行了1982~1995年共14年的跨季度综合性回报检验研究。结果表明,该模式对我国汛期降水具有一定的跨季度预报能力,对部分地区(江淮至华东沿海、东北部分地区等)有较强的预报能力。Abstract: By using the ensemble prediction method, the experiment for extraseasonal prediction of precipitation during the rainy season in China from 1982 to 1995 was made by GCM/mixed-layer ocean and sea ice model (OSU/NCC). The results show that the model has certain ability in the prediction of precipitation during the rainy season in China. It is indicated that the prediction is especially acceptable in some areas.
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Key words:
- Coupling;
- Ensemble prediction;
- Rainy season prediction
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