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| 铥第69号元素，其常用符号为 Tu; 接第69号元素; 铉Tm | |||
| 铥 (Tm,69 号元素) | |||
| 铥化学元素 | |||
| 铉 | |||
| 铥 (Tu) | |||
| 铥 (69号元素，符号 Tu) | |||
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| 铥 | |||
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thulium : 20 phrases in 5 subjects |
| Chemistry | 4 |
| Electronics | 3 |
| Metallurgy | 6 |
| Space | 1 |
| Technology | 6 |
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