| 1. | Research on navigation aids telemetering and telecontrol system
航标遥测遥控系统的研究 |
| 2. | Shanghai tailei navigation aids lighting source co . , ltd
上海泰蕾航标照明工程有限公司 |
| 3. | The main dimensions of aids to navigation on inland waterways
内河助航标志的主要外形尺寸 |
| 4. | Over the ocean there were no landmarks to set him right
在大海上没有航标使得他正确无误。 |
| 5. | Let another ' s shopwreck be your sea - mark
别人的沉船,就是你的航标 |
| 6. | Pharos is an important aid to navigation for ships
航标灯是江河与海洋上船只重要的助航标志。 |
| 7. | International association of lighthouse authorities
国际航标协会 |
| 8. | The regulation for surface colours of the visual aids to navigation in china
中国海区视觉航标表面色规定 |
| 9. | Application of short message of mobile communication in pharos control
移动通信短消息在航标类监控中的应用 |
| 10. | Aids to navigation on inland waterways
内河助航标志 |
