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| theoretically perfect plate (колонны); theoretically perfect tray (колонны); theoretical plate (колонны); theoretical tray (колонны) | |||
| theoretically perfect plate; theoretically perfect tray; theoretical tray (ректификационной колонны) | |||
| perfect plate; theoretical plate; theoretical tray; ideal plate | |||
| идеальная тарелка: 3 phrases in 2 subjects |
| Oil / petroleum | 2 |
| Technology | 1 |