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杭州市余杭区近地面臭氧污染特征及变化趋势初探
Author(s) -
爱娣 郭,
玉芳 周,
红芳 郑,
凯滨 沈
Publication year - 2020
Publication title -
sheng tai huan jing yu bao hu
Language(s) - Uncategorized
Resource type - Journals
ISSN - 2630-4740
DOI - 10.32629/eep.v3i5.805
Subject(s) - psychology
利用2015-2018年杭州市余杭区环境监测站自动室4个站点臭氧观测资料,讨论了杭州市余杭区臭氧时空变化特征。结果表明余杭区臭氧污染空间变化特征为临平>余杭镇>良渚>瓶窑。近4年臭氧年度变化呈现波动上升趋势,O3具有明显的季节变化特征,夏季、春季是高浓度臭氧易发季节,夏季超标率最高,冬季几乎未出现超标现象。

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