| 西宁夏季对流层臭氧垂直分布变化与气象要素的关系 |
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| 引用本文： | 郑向东,周秀骥,秦瑜,汤洁,刘奇俊,李维亮.西宁夏季对流层臭氧垂直分布变化与气象要素的关系[J].气象学报,2002,60(1):47-52. |
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| 作者姓名： | 郑向东 周秀骥 秦瑜 汤洁 刘奇俊 李维亮 |
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| 作者单位： | 1. 中国气象科学研究院,北京,100081
2. 北京大学物理学院大气科学系,北京,100871 |
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| 基金项目： | 中国气象科学研究院跨世纪青年基金项目，博士启动基金。 |
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| 摘 要： | 根据臭氧、气象探空观测数据,分析了1996年7月5日至8月3日西宁（36°44’N,101°45＇E,海拔高度2296m）上空对流层臭氧垂直分布变化与气象要素之间的关系。对流层臭氧浓度的增加（减少）总伴随着干、冷（暖、湿）气流的输送变化,而这又与大气垂直方向的运动是紧密联系在一起的。分析表明天气动力输送过程对对流层臭氧垂直分布变化有重要作用。
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| 关 键 词： | 臭氧垂直分布 气象场 天气过程 |
| 收稿时间： | 2000/11/4 0:00:00 |
| 修稿时间： | 2000年11月4日 |
ARIATIONS IN VERTICAL DISTRIBUTION OF TROPOSPHERIC OZONEAND RELATIONSHIP WITH METEOROLOGICAL ELEMENTS OVERXINING IN SUMMER SEASON |
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| Zheng Xiangdong,Zhou Xiuji,Qin Yu,Tangjie,Liu Qijun and Li Weilian.ARIATIONS IN VERTICAL DISTRIBUTION OF TROPOSPHERIC OZONEAND RELATIONSHIP WITH METEOROLOGICAL ELEMENTS OVERXINING IN SUMMER SEASON[J].Acta Meteorologica Sinica,2002,60(1):47-52. |
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| Authors: | Zheng Xiangdong Zhou Xiuji Qin Yu Tangjie Liu Qijun and Li Weilian |
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| Institution: | Chinese Academy of Meteorological Sciences, Beijing 100081;Chinese Academy of Meteorological Sciences, Beijing 100081;Department of Atmospheric Sciences, School of Physics, Peking University, Beijing 100871;Chinese Academy of Meteorological Sciences, Beijing 100081;Chinese Academy of Meteorological Sciences, Beijing 100081;Chinese Academy of Meteorological Sciences, Beijing 100081 |
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| Abstract: | The variations in vertical distribution of tropospheric ozone and their zssociations with meteorological etemenu have been analyzed based on the observations made by using ozonesondes and rawinsondes during the period of July 5-August 3,1996 over Xining (36°44'N,101°45'E,2296 m above sea Level).Increase(decrease) of ozone concentration in troposphere is always accompanied by the dry,cold (warm, moist) air flow,and this is much related to the vertical movement of atmosphere. Our results illustrate that the synoptic process has significant impact on the variations of ozone vertical distribution in troposphere. |
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| Keywords: | Ozone vertical distribution Meteorological field Synoptic process |
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