data relay
| system
| data relay | |
| dat.proc. | 数据中继 |
| system | |
| gen. | 体 |
| IMF. | 安排 |
| interntl.trade. | 系统分析 |
| med. | 派 |
| met. | 装置 |
| met. од. | 系 |
| tech. | 制度; 方法 |
| tech. од. | 体系; 系统 |
| |||
| 数据中继 | |||
| 数据中转 | |||
|
data relay : 83 phrases in 10 subjects |
| Air defense | 1 |
| Aviation | 14 |
| Cartography | 1 |
| Earth sciences | 7 |
| Electronics | 13 |
| Geophysics | 1 |
| Information technology | 1 |
| Space | 37 |
| Technology | 4 |
| United States | 4 |