“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	scavenging scaw Scelionidae scend scene analysis scene paint scented mahogany scent gland scfh scfm Schaeffer's salt schafarzikite schairerite schalstein schappe Schardinger dextrin scharnitzer Schauder's fixed-point theorem Scheat schedule scheduled down time scheduled target schedule of fire scheduler scheduling algorithm

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