compensated loop
| direction finder
| compensated loop | |
| CNC | 补偿环 |
| direction finder | |
| geophys. | 测向仪 |
| IT | 定向器 |
| oil | 定向仪 |
| radio.amat. | 测向器; 测向机 |
| space | 方位仪; 无线电罗盘; 测向器 |
| sport. | 测向器 |
| |||
| 补偿环 | |||
|
compensated loop : 1 phrase in 1 subject |
| Air defense | 1 |