| 冷云飞机人工引晶检验 |
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| 引用本文： | 王以琳,雷恒池.冷云飞机人工引晶检验[J].大气科学,2003,27(5):929-938. |
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| 作者姓名： | 王以琳 雷恒池 |
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| 作者单位： | 1.山东省气象科学研究所,济南,250031 |
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| 基金项目： | "十五"国家科技攻关重大计划项目2001BA610A-06和山东省气象局2002年重点课题"人工增雨作业潜力区的研究"共同资助 |
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| 摘 要： | 分析了2000年春季在山东进行冷云人工引晶试验中,引晶前后云中微物理量的变化.观测结果显示,引晶约5分钟后,在引晶扩散带中可观测到过冷液态水消耗、冰雪晶浓度增加、云粒子谱拓宽的事实.分析表明,这种与背景值存在巨大差异的物理变化是人工引晶的结果.
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| 关 键 词： | 冷云 人工增雨 效果检验 |
Test of Cold Cloud Seeding |
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| Wang Yilin and Lei Hengchi.Test of Cold Cloud Seeding[J].Chinese Journal of Atmospheric Sciences,2003,27(5):929-938. |
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| Authors: | Wang Yilin and Lei Hengchi |
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| Abstract: | Cold cloud seeding was tested in Shandong Province in spring of 2000 In the test the Particle Detect System (PMS) and the Global Position System (GPS) were used on the airplane The change of the cloud parameter in the test of cold cloud seeding is analyzed After 5 minutes it was found that the liquid water was decreased, the ice crystal density was increased, and the particle size distribution was widened in diffuse zone The differences of the physical change in comparison with the background concentration are the result of the artificial precipitation |
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| Keywords: | cold cloud artificial precipitation effect evaluation |
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