DictionaryForumContacts

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private communications
 private communication
railw. 专用通信业务
| operating system
 operating system
dat.proc. 操作系统
IT 操作系统
manag. 经营系统
space 磁盘操作系统; 工作 系统

to phrases
private communication
railw. 专用通信业务
telecom. 个人联系; 私人通信
private communications: 16 phrases in 9 subjects
Aviation1
Communications1
Computer networks2
Electronics4
Information technology1
Multimedia1
Nautical1
Space2
Technology3