东南极LGB69冰芯1712—2001年气温变化记录的初步研究
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Preliminary Study on Air Temperature Records from 1712 to 2001 Revealed by LGB69 Ice Core in East Antarctica
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图10. 1712—2001年LGB69冰芯积累率距平小波方差(a)和Morlet小波变换(b) |
Fig.10. The wavelet variance (a) and Morlet wavelet transform (b) of accumulation rate departure of LGB69 ice core from 1712 to 2001 |
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