 |
| |||
| visible wave | |||
|
可见 波 : 29 phrases in 11 subjects |
| Air defense | 6 |
| Aviation | 1 |
| Cartography | 2 |
| Electronics | 2 |
| Metallurgy | 1 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Remote sensing | 1 |
| Space | 6 |
| Technology | 7 |
| Water resources | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips