Fossil teeth
- 网络动物化石
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Human fossil teeth newly discovered in Nanshan cave of fusui , guangxi
广西扶绥南山洞新发现的人类化石和蒙古野驴化石&末次冰期华南气候变化的哺乳动物化石新证据
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Human fossil teeth from xichuan , Henan
河南浙川的人类牙齿化石
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U-series dating of fossil teeth from Lianhua cave in zhenjiang , jiangsu Province
江苏镇江莲花洞动物化石铀系年代
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U-series dating on fossil teeth from Xianren cave in xichou , Yunnan Province
云南西畴仙人洞动物化石铀系年代
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In fact , fossil teeth are the most durable remnants that anthropologists work with , and some of these ancient teeth display a curious set of grooves .
事实上,牙齿化石是人类学家所研究的最持久的残留物。这些古时人类的牙齿上排列着一道道凹槽,很令人好奇。
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Note on fossil human teeth from Fox cave at Qingliu
清流狐狸洞人类牙齿化石记述
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The fossil human teeth from yunxian , hubei
湖北郧县猿人牙齿化石
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Molar enamel thickness has played an important role in the taxonomic , phylogenetic , and dietary assessments of fossil primate teeth for nearly 90 years .
在近90年间,牙釉质厚度在生物分类学、动物种类史、灵长类化石牙齿饮食评估中都起着重要作用。
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Because mammal tooth 's enamel is able to efficiently resist influence of diagenesis , oxygen isotopic composition of fossil horse teeth can be used to estimate annual average temperatures in geological time , especially to provide quantitative analytic materials for changes of climate and environments in the Quaternary .
由于哺乳动物牙齿的釉质层具有良好的抗成岩作用能力,因此可以利用马牙化石的氧同位素组成来推算地质历史时期的年平均温度值,对第四纪以来的气候环境演变提供定量化的分析资料。
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Study on uranium series dating of fossil bones and teeth from Zhoukoudian site
周口店遗址骨化石的铀系年代研究