Tree-ring width of Quercus species from historical object sample 5793B/02A, N...
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Species: Quercus species; No of rings: 126; first year: 1272; end year: 1398; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 8; Last...
物种：栎属（Quercus）物种；年轮数：126；起始年份：1272；终止年份：1398；髓心：不适用；心材：完整；边材：不完整；边材年轮数：8；末次……
