 |
| |||
| пест кумулятивной струи | |||
|
flow slug : 22 phrases in 12 subjects |
| Chemistry | 1 |
| Drilling | 2 |
| Ecology | 1 |
| Electronics | 2 |
| Energy industry | 4 |
| Hydraulic engineering | 2 |
| Oil / petroleum | 1 |
| Oil and gas | 2 |
| Oil and gas technology | 2 |
| Technology | 3 |
| Water resources | 1 |
| Water supply | 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