 |
| |||
| series loop system (MichaelBurov); single-pipe heating system (MichaelBurov); one-pipe circuit system (MichaelBurov); one-pipe system (MichaelBurov); single-pipe system (MichaelBurov); one-pipe heating system (MichaelBurov); single-pipe circuit system (MichaelBurov) | |||
| single tube | |||
| tubular tire | |||
| joint; single pipe | |||
| tube | |||
| single (бурильных труб) | |||
| |||
| singles | |||
| sgls (singles) | |||
|
однотрубка : 17 do fraz, 9 tematyki |
| Jazda na rowerze inna niż sport | 4 |
| Olej i gaz | 1 |
| Polimery | 1 |
| Ropa / ropa naftowa | 2 |
| Sachalin | 2 |
| Sachalin a | 1 |
| Sport rowerowy | 2 |
| Technika i technologia | 2 |
| Technologia ropy i gazu | 2 |