 |
| |||
| 同步发送机 | |||
| 控制式自整角机; 控制自动同步机 | |||
| 控制同步机; 同步发送器 | |||
| control synchro: 10 phrases in 7 subjects |
| Air defense | 1 |
| Electric machinery | 1 |
| Electronics | 2 |
| Hydroelectric power stations | 2 |
| Oil / petroleum | 1 |
| Space | 2 |
| Technology | 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