Iskani niz je bil najden v PREVODIH:
Več ...
tehnika de-en
de
Grubenbau
en mine construction, mine opening, mining, underground excavation, underground working
Več ...
tehnika de-en
de
Handloch
en hand hole, handhole, header hand hole, header opening, inspection door
Več ...
tehnika de-en
de
Hauptöffnung
en central opening span, central span, main opening, main span, principal aperture
Dostopnost