 |
| |||
| круглые часы | |||
| 圆表: 27 phrases in 9 subjects |
| Antennas and waveguides | 1 |
| Electronics | 2 |
| General | 10 |
| Military | 1 |
| Oil / petroleum | 1 |
| Oil and gas technology | 1 |
| Oil processing plants | 1 |
| Radio | 1 |
| Technology | 9 |
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