Directory System
| Protocol
| directory system abbr. | |
| IT | 目录 系统 |
| tech. | 索引系统 |
| protocol abbr. | |
| environ. | 协议 |
| math. | 草案; 规约; 礼宾; 草约; 备忘录 |
| sport. | 议定书; 比赛成绩册 |
| stat. | 协议 |
| textile | 规程 |
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| 目录服务系统 | |||
| 索引系统 | |||
| 号码簿系统; 号码簿系统 (MHS) | |||
| English thesaurus | |||
| |||
| DS | |||
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Directory System : 29 phrases in 7 subjects |
| Agriculture | 1 |
| Computer networks | 1 |
| Electronics | 12 |
| Information technology | 10 |
| Multimedia | 1 |
| Technology | 1 |
| Telecommunications | 3 |