 |
| |||
| equivalent mud weight | |||
| equivalent mud weight (andrushin) | |||
|
эквивалентный удельный вес раствора : 2 phrases in 1 subject |
| Oil / petroleum | 2 |
|
| |||
| equivalent mud weight | |||
| equivalent mud weight (andrushin) | |||
|
эквивалентный удельный вес раствора : 2 phrases in 1 subject |
| Oil / petroleum | 2 |