392 BC—2017 AD柴达木盆地东北部降水变化及其与太阳活动和强火山喷发的联系 |
李明启, 邵雪梅, 张永 |
Precipitation variation and its linkage with solar activity and large volcanic eruptions during 392 BC-2017 AD in Northeastern Qaidam Basin, China |
LI Mingqi, SHAO Xuemei, ZHANG Yong |
图5 1956—2017 AD观测值与重建值曲线对比(a)、一阶差曲线对比(b)及重建降水量与31 a滑动平均(FFT滤波)(c) |
Fig. 5 Graph of original (a) and first difference (b) data between observed and reconstructed precipitation for the calibration period 1956-2017, and reconstructed precipitation and 31 a smoothing (FFT filter) (c) |
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