annular nozzle* * *annular nozzle
• mezikruhová dýza• mezikruhová tryska
annular nozzle, ring nozzle
annular nozzle
Ringdüse
Ringdüse
annular nozzle, ring-spray nozzle
buse annulaire, buse circulaire
кільце́ве сопло́
annular nozzle
ring nozzle
Ringdüse