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运用偏光显微镜和红外显微镜对中国大量的优劣海水和淡水养殖珍珠进行了系统的对比观察,发现在海水珍珠中存在文石和方解石,没有球文石;而在淡水珍珠中存在文石和球文石,不存在方解石。基于大量的珍珠内部结构的偏光显微镜图片,我们修正了前人建立的珍珠内部结构综合模式图,建立了一个新的更符合科学实际的养殖珍珠内部结构综合模式图。
Using polarized light microscopy and infrared microscopy on a large number of China’s advantages and disadvantages of seawater and freshwater cultured pearl were systematically observed and found in the presence of aragonite and calcite seawater, no aragonite; and freshwater pearl in the presence of aragonite and ballite , There is no calcite. Based on a large number of polarizing microscope pictures of the internal structure of the pearl, we revised the integrated model diagram of the internal structure of the pearl established by our predecessors and established a new integrated model diagram of the internal structure of the cultured pearl that is more scientific.