The chemical compositions of blue and white Chinese Jingdezhen porcelain samples were analysed using energy-dispersive x-ray fluorescence (EDXRF) techniques. The results were subjected to multivariate statistical analysis, Different compositional patterns were found for specimens from different periods (Yuan, Ming and Qing dynasties) and for different intended usage (imperial or common). The reasons for these variations are discussed. From the analysis a discriminant function is generated that is capable of classifying samples with high efficiency. Copyright (C) 2000 John Wiley & Sons, Ltd. [References: 5]
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机译：使用能量色散X射线荧光（EDXRF）技术分析了蓝白中国景德镇瓷器样品的化学成分。对结果进行多变量统计分析，发现不同时期（元，明，清）的标本和针对不同用途（帝国或普通）的标本具有不同的成分模式。讨论了这些变化的原因。从分析中生成判别函数，该函数能够高效地对样本进行分类。版权所有（C）2000 John Wiley＆Sons，Ltd. [参考：5]
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