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中国北方干旱区沙漠风成砂Na/K比值与年均降水量的定量关系及其古 ...
本研究针对沙漠地区降水定量重建难题,通过分析阿拉善沙漠47个表层风成砂样品及整合161个样本的Na2 O/K2 O比值,首次建立Na/K ...
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