radio-direction-finder
| method
| radio direction finder | |
| avia. | 无线电定向、测向仪 |
| commun. | 无线电测向器 |
| navig. | 无线电测向仪 |
| radio.amat. | 无线电测向仪 |
| space | 无线电测向器; 无线电定向仪 |
| tech. | 无线电测向台; 无线电测向计 |
| telecom. | 无线电方位测定 |
| radio direction-finder | |
| gen. | 无线电测向仅 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
|
radio-direction-finder : 32 phrases in 9 subjects |
| Air defense | 1 |
| Drilling | 1 |
| Earth sciences | 1 |
| Electronics | 3 |
| Nautical | 2 |
| Shipbuilding | 2 |
| Skydiving | 1 |
| Space | 7 |
| Technology | 14 |