High-Level Data Link
| Control
| high level data link abbr. | |
| avia. | 高电平数据链 |
| control abbr. | |
| hydroel.st. | 调节 |
| hydroel.st. од. | 控制 |
| IMF. | 管制 |
| manag. | 管理、管制; 核对; 存根 |
| met. | 调整; 操纵; 控制装置 |
| pest.contr. | 防治 |
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| 高级数据链路; 高级数据链接 | |||
| |||
| 高电平数据链 | |||
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High-Level Data Link : 35 phrases in 8 subjects |
| Aviation | 4 |
| Computer networks | 1 |
| Electronics | 6 |
| Information technology | 7 |
| Shipbuilding | 2 |
| Space | 3 |
| Technology | 7 |
| Telecommunications | 5 |