|
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| 11. | light navigation |
| 灯光导航 |
|
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| 12. | Satellite navigation |
| 卫星导航 |
|
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| | |
| 13. | navigation light |
| (飞机的)夜航灯光 |
|
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| 14. | Loran navigation |
| 罗兰导航 |
|
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| 15. | visual navigation. |
| 目视导航 |
|
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| | |
| 16. | acoustic navigation |
| 音响导航 |
|
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| 17. | navigation aqueduct |
| 通航渡槽 |
|
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| 18. | landmark navigation |
| 地标导航 |
|
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| 19. | aerospace navigation |
| 航空航天导航 |
|
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| 20. | radar navigation |
| 雷达导航 |
|
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