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单词 columbic
释义

columbic

[ kuh-luhm-bik ]
/ kəˈlʌm bɪk /

adjective Chemistry.

niobic.

Origin of columbic

First recorded in 1800–10; columb(ium) + -ic

Words nearby columbic

Columbia, Columbia Heights, Columbia Mental Maturity scale, Columbian, Columbia River, columbic, columbine, columbite, columbium, columbous, Columbus
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for columbic

  • Columbium pentoxide (columbic acid), Cb2O5, is obtained from columbite, after the removal of tantalum (see above).

    Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 6|Various
  • When heated in the air it is oxidized into columbic acid, and is only soluble in hydrofluoric acid, yielding hydrogen.

    A System of Instruction in the Practical Use of the Blowpipe|Anonymous

British Dictionary definitions for columbic

columbic
/ (kəˈlʌmbɪk) /

adjective

another word for niobic
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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更新时间:2024/11/10 12:08:22