山西省两次极端大暴雪过程对比分析  | 
		
| 王思慜, 赵桂香, 赵瑜, 赵建峰, 申李文 | 
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				 Comparative analysis of two extreme snowstorms in Shanxi Province  | 
		
| WANG Simin, ZHAO Guixiang, ZHAO Yu, ZHAO Jianfeng, SHEN Liwen | 
| 图8 过程Ⅰ(a)和过程Ⅱ(b)500 hPa以下最大上升速度随时间演变 (灰色矩形框表示过程降水时段)  | 
	
| Fig.8 The evolution of maximum ascending velocity under 500 hPa during the Process Ⅰ (a) and the Process Ⅱ (b) (the gray box represents the period of snowfall)  | 
	
			 
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