communications computer
| operating system
| communication computer | |
| space | 通信计算机 |
| Operating System | |
| busin. | 运算装置 |
| operating system | |
| busin. | 经营制度 |
| dat.proc. | 操作系统 |
| IT од. | 操作系统 |
| manag. | 经营系统 |
| space | 磁盘操作系统; 工作 系统 |
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| 通信计算机 | |||
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| 通信计算机 | |||
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communications computer : 140 phrases in 21 subjects |