“非洲独龙玉”的矿物成分及谱学特征
Study on Mineral Composition and Spectroscopy Characteristics of “African Dulong Jade”
“非洲独龙玉”的矿物成分及谱学特征 |
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余炼钢 |
Study on Mineral Composition and Spectroscopy Characteristics of “African Dulong Jade” |
| 样品的X射线粉晶衍射图谱 |
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