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通过对壁画含铅颜料铅同位素比值分析，为从事洞窟壁画及相关佛教艺术文物保护学者进 行颜料与其他方面的研究提供资料信息。根据文中所作的探索性的研究发现，这种分析方法对于颜 料的归类以及更多地了解其材料在地理方面的来源，将会是非常有用的。从大的方面来说，这种分 析方法为今后更全面地进行中亚古代艺术品中铅同位素比的研究开辟了一个良好的开端。铅同位 素比值分析测试所需要的样品量很少，只需要微克级样品。即使是其他试验分析后的样品，例如已 作过Ｘ一射线衍射测试的样品，也适合于此类分析。因此，我们无需另外取样而利用那些经过其它 方法分析后的样品，通常就能够获得很有价值的信息。
Through the analysis of the lead isotope ratios of the leaded pigments in the murals, this paper provides information on the pigments and other aspects of cave murals and related Buddhist art conservation scholars. Based on exploratory research in this article, it has been found that this method of analysis would be very useful for the coloration of pigments and for a better understanding of the geographical origin of their materials. On the larger side, this method of analysis opens the door for a more comprehensive study of lead isotope ratios in ancient art works in Central Asia. Lead isotope ratio analysis test requires very little sample size, only microgram-level samples. Even samples that have been analyzed by other tests, such as those that have undergone X-ray diffraction tests, are suitable for this type of analysis. Therefore, we do not need to take additional samples to take advantage of those samples that have been analyzed by other methods, so we can usually obtain valuable information.