DIN 66248-2 (1988)被替代
Information Processing; Flexible Disk Cartridge 130 Using Two Sides; Method Of Recording And Formatting Using Modified Frequency Modulation Recording With 7958 Flux Transitions
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
88
SNV BS 7023-2 : 1989 - Identical
SNV BS 7024-2 : 1989 - Identical
ISO 8378-2 : 1986 - Similar to
ISO 7487-2 : 1985(R2007) - Similar to
SNV BS 7023-2 : 1989 - Corresponds
SNV BS 7024-2 : 1989 - Corresponds
SNV BS 7023-2:1989 - Identical
SNV BS 7024-2:1989 - Identical
ISO 8378-2:1986 - Similar
ISO 7487-2:1985 - Similar
