navigational aids and bridge systems meaning in Chinese
助航设备及驾驶室系统合格标志
Related Words
- navigational ranging
- navigational planet
- navigational triangle
- navigational hazards
- navigational watch
- navigational data
- navigational instrument
- navigational instruments
- navigational computations
- navigational aspects
- navigational aids
- navigational aids and bridge system
- navigational aids planning
- navigational area