cyolite

名词 n.

英文释义

名词 n.
  1. Any of a range of synthetic minerals composed of sodium, calcium and aluminium fluorides used (as a substitute for cryolite) as a flux in the electrolysisof bauxite uncountable
  2. A class of minerals, also indicated as calcined clay, composed of silicon dioxide, aluminum silicate, applied as the carriers in the industry of feed additives. uncountable
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