 |
| 仪表读数: 43 phrases in 9 subjects |
| Astronautics | 1 |
| Aviation | 1 |
| Combustion gas turbines | 1 |
| Construction | 2 |
| Electronics | 2 |
| General | 9 |
| Nautical | 1 |
| Shipbuilding | 1 |
| Technology | 25 |
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