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| 正面描述 | Central device depicts a stylized periodic table element tile in relief, featuring the large atomic symbol 'Al' with atomic number 13 at the top left and atomic weight 26.98 at the bottom. The legend ALUMINUM arcs along the upper rim, with the melting point 660°C inscribed vertically on the left field and the density 2.70 g/cc inscribed vertically on the right field. |
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| 正面铭文 | ALUMINUM 13 Al 26.98 2.70 g/cc 660°C |
| 背面描述 | The field features a schematic representation of the full Periodic Table of the Elements in low relief, rendered as a grid of element cells in the standard periodic table layout. The legend THE ELEMENTS appears in bold serif lettering across the upper portion of the field. |
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| 背面铭文 | 登录 以查看详情 |
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