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Katalysatorschicht; Kontaktbett n; Kontaktschicht f | |||
Katalisatorbett n | |||
Bett von Katalysator; Kontanktschicht | |||
Katalysatorbett n |
слой катализатора: 32 phrases in 3 subjects |
Chemistry | 19 |
Natural resourses and wildlife conservation | 1 |
Oil / petroleum | 12 |