 |
| |||
| perforated plate (колонны); sieve plate (колонны); sieve tray (колонны) | |||
| sieve plate; sieve tray | |||
| perforated plate | |||
| ситчатая тарелка: 19 phrases in 8 subjects |
| Chemistry | 2 |
| Electronics | 1 |
| Makarov | 2 |
| Natural resourses and wildlife conservation | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 1 |
| Plastics | 1 |
| Technology | 8 |