托福听力背景知识之考古年代的测定

2011-04-06

托福听力

  下面是一篇关于考古年代的测定的托福听力背景知识,这篇托福听力背景的主要内容是区分一下考古中的relative dating也就是相对年代测定和absolute dating也就是绝对年代测定的异同之处,下面是详细内容。

  Dating Methods in Archaeology

  If there is one fundamental issue on which most archaeologists can generally agree, it is the importance of chronology in studying the past. Although one of the most important contributions that archaeology can make is the study of cultures over long time spans, control of the time dimension is crucial in almost all kinds of archaeological research. In studying the archaeological record, the archaeologist needs to differentiate those materials that

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