理学 计算机存储部件 释 magnetic tape back-up system 磁带后援系统 以磁带为脱机的后端存储设备，用于存储从联机设备中转移数据的备份系统。
计算机硬件 存储设备 释文 magnetic tape back-up system 磁带后援系统
- casing
- casing centralizer
- casing connection head
- casing drilling
- casing drilling special bit
- casing firing
- casing for stress release
- casing head
- casing milling
- casing of centrifugal compressor
- casing oil spillage of oil and water wells
- casing paper wet lay nonwoven
- casing plastic tools
- casing power tong
- casing pressure measurement
- casing pressure test
- casing program
- casing section milling
- casing swage
- casing test
- casing tongs
- casing treatment
- casing-tubing annulus
- casing unfreezing
- cask-flask