东南极LGB69冰芯1712—2001年气温变化记录的初步研究
|
Preliminary Study on Air Temperature Records from 1712 to 2001 Revealed by LGB69 Ice Core in East Antarctica
|
图9. 1712—2001年LGB69冰芯δ18O距平小波方差(a)和Morlet小波变换(b) |
Fig.9. The wavelet variance (a) and Morlet wavelet transform (b) of δ18O departure of LGB69 ice core from 1712 to 2001 |
![]() |