略語大辞典 [C] 19 IDEMA International Disk Drive Equipment and Materials Association 国際ディスク装置材料協会.International Disk Drive Equipment and Materials Association; specifies disk data storage equipments and formats of the media; ref. SEMI(Semiconductor Equipment and Materials International); holds DISCON trade show; [C:Ind]. 丸善「略語大辞典」JLogosID : 11878025