 |
| |||
| 地震记录 | |||
| |||
| 地震记录由一个炮点放炮记录的若干地震道组成的一组记录 | |||
| 地震记录 | |||
| 地震波记录 | |||
|
seismic recording : 21 phrases in 7 subjects |
| Bridge construction | 1 |
| Earth sciences | 2 |
| Explosives and Explosive Ordnance Disposal | 2 |
| Geophysics | 2 |
| Nautical | 1 |
| Oil / petroleum | 6 |
| Technology | 7 |
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