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信息处理.数据交换用130mm(5.25 in)改进调频制记录、密度为13262 ftrad、每面80道的软盘.第2部分:用作77道的磁道格式A
Information Processing - Data Interchange on 130 mm (5.25 in) Flexible Disk Cartridges Using Modified Frequency Modulation Recording at 13 262 ftprad, on 80 Tracks on Each Side - Part 2: Track format A for 77 Tracks
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信息处理.数据交换用130mm(5.25 in)改进调频制记录、密度为13262 ftrad、每面80道的软盘.第3部分:用作80道的磁道格式B
Information Processing - Data Interchange on 130 mm (5.25 in) Flexible Disk Cartridges Using Modified Frequency Modulation Recording at 13 262 ftprad, on 80 Tracks on Each Side - Part 3: Track Format B for 80 Tracks
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信息处理.数据交换用90mm(3.5 in)改进调频记录的密度为7958 ftprad、每面80道软磁盘.第2部分:磁道格式
Information Processing - Data Interchange on 90 mm (3.5 in) Flexible Disk Cartridges Using Modified Frequency Modulation Recording at 7 958 ftprad on 80 Tracks on Each Side - Part 2: Track Format
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信息技术.信息交换用90mm盒式软盘.21兆字节格式化容量.ISO类型305
Information Technology - 90 mm Flexible Disk Cartridges for Information Interchange - 21 Mbytes Formatted Capacity - ISO Type 305
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15916 bpr用单、双面高密度非格式化、90 mm(3.5 in)、5.3 tpmm (135-tpi)的盒式软盘.通用、物理和磁性要求
One and Two-Sided, High Density, Unformatted, 90-mm (3.5 in), 5,3 tpmm (135-tpi), Flexible Disk Cartridge for 15 916 bpr Use - General, Physical and Magnetic Requirements
参考页数：30P.;A4
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信息技术.未记录软磁盘的标志
Information Technology - Designation of Unrecorded Flexible Disk Cartridges
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信息处理.数据交换用130mm(5.25 in)改进调频制记录、密度为7958 ftprad、3.8 tpmm(96 tpi)的双面软磁盘.第3部分:磁道格式B
Information Processing - Data Interchange on 130 mm (5.25 in) Flexible Disk Cartridges Using Modified Frequency Modulation Recording at 7 958 ftprad, 3,8 tpmm (96 tpi), on Both Sides - Part 3: Track Format B
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信息系统.7958 BPR用90mm (3.5in)、5.3tpmm (135tpi)单面和双面未格式化的盒式软盘.一般、物理和磁性要求
Information Systems - One- and Two-sided, Unformatted, 90-mm (3.5-in), 5.3-tpmm (135-tpi) Flexible Disk Cartridge for 7958 BPR Use - General, Physical, and Magnetic Requirements
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信息技术.使用每面80磁道以31831ftprad改良的频率调制记录的90mm盒式软盘上进行的数据交换.ISO型303
Information Technology - Data Interchange on 90mm Flexible Disk Cartridges Using Modified Frequency Modulation Recording at 31 831 ftprad on 80 Tracks on Each Side - ISO Type 303
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信息处理.利用7958ftpard1.9tpmm(48tpi)双面改频调制记录在130mm(5.25in)盒式软盘上的数据交换.第3部分:磁道格式B
Information Processing - Data Interchange on 130 mm (5.25 in) Flexible Disk Cartridges Using Modified Frequency Modulation Recording at 7 958 ftpard, 1,9 tpmm (48 tpi), on both sides - Part 3: Track Format B
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