英语词汇“tantalum”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	tantalum
释义	tantalum /tan"tl euhm/, n. Chem. a gray, hard, rare, metallic element occurring in columbite and tantalite and usually associated with niobium: used, because of its resistance to corrosion by most acids, for chemical, dental, and surgical instruments and apparatus. Symbol: Ta; at. wt.: 180.948; at. no.: 73; sp. gr.: 16.6. [1795-1805; < NL; named after TANTALUS]
随便看	Ancient Arabic Order of Nobles of the Mystic Shrine. ancient history anciently Ancient Mystic Order Rosae Crucis Ancient of Days ancient regime. ancientry ancile ancilla ancillary ancipital Ancohuma taxation taxation without representation tax-bracket creep tax certificate tax-deductible tax deduction tax deed tax-deferred tax-deferred annuity taxeme tax evasion tax-exempt tax exile

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