完整的陕西大荔人遗址剖面由上部黄土—古土壤序列和下部砂土地层两部分组成。
The intact stratigraphic profile at the Dali Man site consists of the upper Loess-Paleosol series and the lower sandy soil series.
渭南阳郭黄土剖面是迄今发现的15万年以来较完整的剖面之一。
By now the Yangguo loess section is one of the most complete sections of the last 150, 000years.
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