frequency allocation
| and
| use
| frequency allocation | |
| mil., air.def. | 频段 分配 |
| space | 频率分配 |
| tech. | 频率分布; 频段分配 |
| telecom. | 频率配置 |
| AND | |
| el. | 与; 逻辑电路"与" |
| and | |
| gen. | 并; 及; 和; 及; 加; 并且 |
| busin. | 以及; 与 |
| use | |
| gen. | 用; 使; 采用; 1 使用; 没有用 |
| econ. | 消费; 用途; 价值; 利益 |
| |||
| 频段频率分配表 | |||
| 频率分配 | |||
| 频率分布; 频段分配 | |||
| 频率配置; ★ 频率划分 | |||
|
frequency allocation : 22 phrases in 9 subjects |
| Air defense | 3 |
| Aviation | 1 |
| Electronics | 6 |
| General | 1 |
| Geophysics | 2 |
| Information technology | 3 |
| Space | 2 |
| Technology | 2 |
| Telecommunications | 2 |