过去300年华南地区冷冬指数序列的重建与特征 |
丁玲玲, 郑景云 |
Reconstruction and characteristics of series of winter cold index in South China in the past 300 years |
Lingling DING, Jingyun ZHENG |
图4 华南地区冷冬指数序列的功率谱分析 |
Fig. 4 Power spectrum analysis for series of winter cold index in South China |