“hafnium”的概念、定义、翻译、参考文献-科学参考

单词	hafnium
释义	hafnium [`haf·nē·ǝm] ^CHEMISTRY A metallic element, symbol Hf, atomic number 72, atomic weight 178.49; melting point 2000°C, boiling point above 5400°C.
随便看	Lindelöf theorem Lindemann electrometer Lindemann glass Lindemann theory linden Linde process Linde's rule lindgrenite L indicator lindstromite LINE line linea alba lineage lineage structure lineament line-and-staff organization line and trunk group linear linear accelerator linear accelerator breeder linear accelerator-driven reactor linear accelerator-regenerator reactor linear actuator linear algebra

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