 |
| |||
| наружная трубка ствола; наружный кожух ствола | |||
| защитная труба | |||
| |||
| обсадные трубы (vagabondo) | |||
| tube de protection: 7 phrases in 7 subjects |
| Medical appliances | 1 |
| Metallurgy | 1 |
| Military | 1 |
| Nuclear physics | 1 |
| Oil and gas technology | 1 |
| Radio | 1 |
| Radiolocation | 1 |
|
| |||
| наружная трубка ствола; наружный кожух ствола | |||
| защитная труба | |||
| |||
| обсадные трубы (vagabondo) | |||
| tube de protection: 7 phrases in 7 subjects |
| Medical appliances | 1 |
| Metallurgy | 1 |
| Military | 1 |
| Nuclear physics | 1 |
| Oil and gas technology | 1 |
| Radio | 1 |
| Radiolocation | 1 |