| 庆阳春旱的均生函数预测模型 |
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| 引用本文： | 郭江勇,吴爱敏,王琴庆.庆阳春旱的均生函数预测模型[J].甘肃气象,1998(4). |
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| 作者姓名： | 郭江勇 吴爱敏 王琴庆 |
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| 作者单位： | 阳地区气象局 |
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| 摘 要： | 本文客观定量地计算了庆阳地区８县（市）的春旱指数，分析了其时空分布特征，用均生函数模型建立了春旱分片预测方法，历史回代及业务应用效果理想。
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| 关 键 词： | 春旱指数 分布特征 均生函数 预测模型 |
Mean-Generation Function Model for Spring Drought Forecast in Qingyang |
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| GUO Jiangyong,WU Aimin,WANG Qin District Meteorological Bureau of Qingyan,Xifeng Gansu.Mean-Generation Function Model for Spring Drought Forecast in Qingyang[J].Gansu Meteorology,1998(4). |
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| Authors: | GUO Jiangyong WU Aimin WANG Qin District Meteorological Bureau of Qingyan Xifeng Gansu |
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| Institution: | GUO Jiangyong,WU Aimin,WANG Qin District Meteorological Bureau of Qingyan,Xifeng Gansu 745000 |
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| Abstract: | The paper calculated spring dranght index quantitatively and analized its temporal and spatical distribution feature of 8 counties in Qingyany. The divisional spring draught forecast,modelled by mean-generation function, has a good historical test and professional application. |
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| Keywords: | spring draught index distribution feature mean-genneration function forecast model |
| 本文献已被 CNKI 等数据库收录！ |
