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史前人类探索、适应和定居青藏高原的历程及其阶段性讨论
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The Processes of Prehistoric Human Activities in the Tibetan Plateau: Occupation, Adaptation and Permanent Settlement
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图2. 3.5 ka前欧亚大陆农作物跨大陆传播示意图 |
Fig. 2. Hypothesized trans-Eurasia dispersal of millets and wheat-barley before 3.5 ka |
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