 |
| |||
| compass repeater indicator; heading repeater | |||
| heading indicator | |||
| repeating compass; directional gyroscope | |||
| répétiteur de cap: 3 短语, 2 学科 |
| 信息技术 | 1 |
| 运输 | 2 |
|
| |||
| compass repeater indicator; heading repeater | |||
| heading indicator | |||
| repeating compass; directional gyroscope | |||
| répétiteur de cap: 3 短语, 2 学科 |
| 信息技术 | 1 |
| 运输 | 2 |