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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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1 ene 1911 año - 荷兰的翁纳斯发现低温下金属的超导现象。首次将氦液化。
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Ht
By
lee66
29 mar 2024
0
0
141
fecha:
1 ene 1911 año
Ahora mismo
~ 114 years ago
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