ccs 130 information systems-test methods for media characteristics-130-mm rewritable optical disk data storage cartridges with continuous composite servo 信息系统.介质特性试验方法.带连续复合伺服装置
ccs 130mm information systems-test methods for media characteristics-130-mm rewritable optical disk data storage cartridges with continuous composite servo 信息系统.介质特性的试验方法.带有连绫复合伺服机
ccs 90 m . o . information technology-test methods for media characteristics-90 mm read only and rewritable m . o . optical disk data storage cartridges with continuous composite servo 信息技术.介质特性试验方法.带连续复合伺服装置
ccs 90 mm m . o . information technology-test methods for media characteristics-90 mm read only and rewritable m . o . optical disk data storage cartridges with continuous composite servo 信息技术.介质特性的试验方法.带连续组合伺服装置