| 滨州沿海蒸发量与海盐产量的关系研究 |
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| 引用本文： | 刘昭武,王凤娇,牛丽玲,王立静.滨州沿海蒸发量与海盐产量的关系研究[J].气象与环境学报,2009,25(1):31-34. |
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| 作者姓名： | 刘昭武 王凤娇 牛丽玲 王立静 |
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| 作者单位： | 滨州市气象局，山东 滨州 256612 |
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| 基金项目： | 山东省气象局气象科学技术研究项目 |
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| 摘 要： | 海盐生产主要依靠自然蒸发，蒸发量预报对海盐生产有重要的指导作用。通过对1993—2007年滨州沿海蒸发量和海盐产量的分析，海盐产量的时间分布特征与净蒸发量基本一致，净蒸发量是影响海盐生产的决定性因素。分析蒸发量与气象要素之间的关系，分月建立了逐步回归方程，经检验可作为蒸发量的一种客观预报方法。
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| 关 键 词： | 蒸发量 海盐产量 逐步回归方程 预报检验 |
| 收稿时间： | 2008-6-12 |
| 修稿时间： | 2008-7-11 |
Relationship between evaporation and sea salt production in coastal region of Binzhou,Shandong province |
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| LIU Zhao-wu,WANG Feng-jiao,NIU Li-ling,WANG Li-jing.Relationship between evaporation and sea salt production in coastal region of Binzhou,Shandong province[J].Journal of Meteorology and Environment,2009,25(1):31-34. |
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| Authors: | LIU Zhao-wu WANG Feng-jiao NIU Li-ling WANG Li-jing |
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| Institution: | Binzhou Meteorological Bureau, Binzhou 256612, China |
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| Abstract: | Sea salt production relied on natural evaporation mainly, so evaporation forecast is an important indicator to sea salt production. According to evaporation and sea salt production from 1993 to 2007 in the coastal region of Binzhou, the temporal distribution characteristics of sea salt production are consistent with that of net evaporation. Net evaporation is the decisive factor of sea salt production. Stepwise regression equation in each month is established based on the relationship between evaporation and meteorological elements, which is an objective forecast method of evaporation. |
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| Keywords: | Evaporation Sea salt production Stepwise regression equation Forecast verification |
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