 |
| |||
| vacuum action | |||
| действие вакуума: 16 phrases in 12 subjects |
| Automobiles | 1 |
| Chemistry | 2 |
| Construction | 1 |
| Electronics | 1 |
| Food industry | 1 |
| Forestry | 1 |
| Mining | 2 |
| Pulp and paper industry | 1 |
| Sugar production | 1 |
| Technology | 3 |
| Thermal engineering | 1 |
| Transport | 1 |
|
| |||
| vacuum action | |||
| действие вакуума: 16 phrases in 12 subjects |
| Automobiles | 1 |
| Chemistry | 2 |
| Construction | 1 |
| Electronics | 1 |
| Food industry | 1 |
| Forestry | 1 |
| Mining | 2 |
| Pulp and paper industry | 1 |
| Sugar production | 1 |
| Technology | 3 |
| Thermal engineering | 1 |
| Transport | 1 |