资料来源 : Webster's Revised Unabridged Dictionary (1913)

Calcine \Cal*cine"\, v. i. [imp. & p. p. {Calciden}; p. pr. &
   vb. n. {Calcining}.] [F. calciner, fr. L. calx, calcis, lime.
   See {Calx}.]
   1. To reduce to a powder, or to a friable state, by the
      action of heat; to expel volatile matter from by means of
      heat, as carbonic acid from limestone, and thus (usually)
      to produce disintegration; as to, calcine bones.

   2. To oxidize, as a metal by the action of heat; to reduce to
      a metallic calx.