The technological knowledge needed to carve it was far superior to that for stamp seals, which had happened in the early Neolithic period.

雕刻它所需要的技术知识远远超过了新石器时代早期出现的印章。

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We are talking about the Neolithic period here, which was the time before stone tools began to be replaced by tools made of bronze and other metals.

我们这里在说的是新石器时代，是石器开始被青铜和其他金属制工具所取代之前的那个时代。

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In Neolithic period, primitive types of agriculture were done.

原始的农耕形式在新石器时代宣告终结。

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It is understood the enclosure was built during the early Neolithic period (3800 BC to 3600 BC).

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The team found that the genetic signatures of people from the Early Neolithic period were either rare or absent from modern populations.

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At the foot of the red rock, there are remains dating back thousands of years: a Romano-Celtic temple, Bronze Age walls and structures built as long ago as the Neolithic period.

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