内蒙古中西部臭氧污染环流分型及典型个例分析 |
杨红子, 张小玲, 王佳, 张莉, 赵雯涛 |
Analysis of ozone pollution circulation patterns and typical cases in central and western Inner Mongolia |
YANG Hongzi, ZHANG Xiaoling, WANG Jia, ZHANG Li, ZHAO Wentao |
图2 高压脊—均压场型(a、b)、脊前西北气流—低压控制型(c、d)、平直西风—高压南部型(e、f)和脊前西北气流—低压南部型(g)的500 hPa位势高度场(等值线,单位:gpm)及风场(风矢,单位:m·s-1)(a、c、e)、海平面气压场(等值线,单位:hPa)及风场(风矢,单位:m·s-1)(b、d、f、g) (红色框为研究区域,下同) |
Fig.2 The 500 hPa geopotential hight fields (isolines, Unit: gpm) and wind fileds (vectors, Unit: m·s-1) (a, c, e), and sea-level pressure fields (isolines, Unit: hPa) and wind fileds (vectors, Unit: m·s-1) (b, d, f, g) of high pressure ridge-pressure equalization field type (a, b), the northwest flow at the front of the ridge-low pressure control field (c, d), the westerly flow pattern in flat direction-high pressure south field (e, f) and the northwest flow at the front of the ridge-low pressure south field (g) (The red box is the research area, the same as below) |
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