The gilt silver ewer with decorative patterns unearthed from a Han-and-Jin period tomb at Shangsunjiazhai in Datong,Qinghai Province is a valuable object to researching into early Sino-foreign cultural exchange. Throu...The gilt silver ewer with decorative patterns unearthed from a Han-and-Jin period tomb at Shangsunjiazhai in Datong,Qinghai Province is a valuable object to researching into early Sino-foreign cultural exchange. Through a comparative study of this article and the West Asian,South Russian and Mongolian finds identical with it in decorative pattern and similar in making technology it can be concluded that this ewer must be a product in the Hellenistic Parthian style made no later than the AD 1st century. In the eastward diffusion of this decorative style and making technology,the Eurasian steppe road controlled by the Sarmatians and Xiongnu played the key role. The ewer under discussion may have been made in some place of Central Asia,and its last user must have belonged to the Lushui-Hu differentiated from Xiongnu.展开更多
本文中的颅骨测量性状(Metric Traits),指通过测量获取的、代表颅骨形态特征的一组长度、角度和指数数据;属于生物统计学中连续性变量(Data of Continuous Variable)的一种。用一个群体中所有颅骨测量数据的均值,构建代表颅骨形态特征...本文中的颅骨测量性状(Metric Traits),指通过测量获取的、代表颅骨形态特征的一组长度、角度和指数数据;属于生物统计学中连续性变量(Data of Continuous Variable)的一种。用一个群体中所有颅骨测量数据的均值,构建代表颅骨形态特征的数据组,通过聚类分析对比不同人群之间的差异度,在关于古代人群颅骨形态特征的研究中,是一种常用的方法。聚类分析的结果,可以通过系统发育树图等方式.展开更多
文摘The gilt silver ewer with decorative patterns unearthed from a Han-and-Jin period tomb at Shangsunjiazhai in Datong,Qinghai Province is a valuable object to researching into early Sino-foreign cultural exchange. Through a comparative study of this article and the West Asian,South Russian and Mongolian finds identical with it in decorative pattern and similar in making technology it can be concluded that this ewer must be a product in the Hellenistic Parthian style made no later than the AD 1st century. In the eastward diffusion of this decorative style and making technology,the Eurasian steppe road controlled by the Sarmatians and Xiongnu played the key role. The ewer under discussion may have been made in some place of Central Asia,and its last user must have belonged to the Lushui-Hu differentiated from Xiongnu.
文摘本文中的颅骨测量性状(Metric Traits),指通过测量获取的、代表颅骨形态特征的一组长度、角度和指数数据;属于生物统计学中连续性变量(Data of Continuous Variable)的一种。用一个群体中所有颅骨测量数据的均值,构建代表颅骨形态特征的数据组,通过聚类分析对比不同人群之间的差异度,在关于古代人群颅骨形态特征的研究中,是一种常用的方法。聚类分析的结果,可以通过系统发育树图等方式.
