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столб воздуха | |||
высота газовой залежи | |||
этаж газоносности | |||
воздушный столб; пневмоколонка | |||
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пневмоподдержка |
气 柱 : 68 phrases in 14 subjects |
Aviation | 1 |
Chemistry | 1 |
Drilling | 2 |
Ecology | 6 |
Electronics | 4 |
General | 25 |
Medical | 3 |
Military | 1 |
Nautical | 2 |
Oil and gas | 1 |
Oil processing plants | 2 |
Oilfields | 2 |
Submarines | 1 |
Technology | 17 |