DictionaryForumContacts

   Russian
Google | Forvo | +
to phrases
вторичный воздухstresses
chem. air parasite
engin. air additionnel; air annexe; air complémentaire; air frais
met. air secondaire (в печи)
oil air secondaire
tech. air auxiliaire; air de postcombustion
вторичный воздух: 22 phrases in 3 subjects
Astronautics1
Aviation9
Technology12