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 | |
environ. | 方法 |
radio direction finder: 30 phrases in 8 subjects |
Air defense | 1 |
Drilling | 1 |
Earth sciences | 1 |
Electronics | 3 |
Shipbuilding | 2 |
Skydiving | 1 |
Space | 7 |
Technology | 14 |