Việt
bậc cửa lò
ngưỡng cửa lò
Anh
port sill
paving
port bottom
port floor
port paving
sill
Đức
Ofensohle
Brennerbank
Brennerboden
Brennersohle
Pháp
banquette de brûleur
paving,port bottom,port floor,port paving,port sill,sill /INDUSTRY,INDUSTRY-METAL/
[DE] Brennerbank; Brennerboden; Brennersohle
[EN] paving; port bottom; port floor; port paving; port sill; sill
[FR] banquette de brûleur
Ofensohle /f/SỨ_TT/
[EN] port sill
[VI] ngưỡng cửa lò, bậc cửa lò