 |
| |||
| during operation (Nearly all countries apply the Pearson method, cathodic potential measurement, cathodic protection performance during the operation of a pipeline. RealMadrid) | |||
| on service | |||
| in operation (I. Havkin) | |||
| в ходе эксплуатации: 7 phrases in 6 subjects |
| Abbreviation | 1 |
| General | 1 |
| Military | 2 |
| Oil / petroleum | 1 |
| Pharmacology | 1 |
| Technology | 1 |