 |
| |||
| 航路标志; 航标; 助航设施; 助航设备; 助航标志 | |||
| |||
| 导航设施; 辅助导航 | |||
| 助航设施 | |||
| 导航辅助设备 | |||
| 导航设备 | |||
| 航道标志 | |||
| 航标; ★ 助航标志 | |||
| 助航标志 | |||
| |||
| 导航设备 (系统、工具) | |||
| 声呐导航设备 | |||
| 导航辅助设备; 航路标志 | |||
| 导航设备〔系统，工具〕 | |||
| |||
| 助航设备 | |||
| English thesaurus | |||
| |||
| ATON | |||
|
aids-to-navigation : 86 phrases in 11 subjects |
| Air defense | 3 |
| Aviation | 6 |
| Business | 1 |
| Earth sciences | 1 |
| Electronics | 4 |
| General | 3 |
| Geophysics | 3 |
| Navigation | 2 |
| Shipbuilding | 1 |
| Space | 8 |
| Technology | 54 |