“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	NPX NR NRM NRM wind scale N rod bit NRS N scan N scope N-sec-butyl-4-tert-butyl-2,6-dinitroaniline N shell diphenyl ketone diphenylmethane diphenyl oxide diphenyl phthalate diphosgene diphosphate diphosphatidyl glycerol diphosphoglyceric acid diphosphopyridine nucleotide diphtheria diphtheritic myocarditis diphycercal diphyletic Diphyllidea Diphyllobothrium

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