cer-vit中文什么意思

赛尔维特，微晶陶瓷玻璃

微晶陶瓷玻璃

• cer:    clearance]肌酸酐清除率; ...
• cer-:    comb. f. 〔用于母音前〕＝c ...
• vit:    威; 维生素; 维特河

百科释义

Cer-Vit aka CerVit or Cervit or Cer-Vit C-101 (from 'ceramic-vitreous'), is a glass-ceramic material made up of oxides of silicon, aluminium and lithium, with ultra low coefficient of thermal expansion, used for telesope mirrors and lenses. It was made by Owens-Illinois Corning in 1967, and discontinued in 1978.