略語大辞典 [Ind] 39 SXRL x-ray reduction stepper X線縮小ステッパー. 集積回路マスク作成用の縮小複写機.x-ray reduction stepper; for fabrication of IC(integrated circuit) masks; [Ind:Opt]. 丸善「略語大辞典」JLogosID : 11851065