equi-blast cupola
相关英语词汇推荐
- sullage head
- casting powder
- continuous operation
- roller cold pilgering mill
- mixed scrap
- polymorphism
- moisture
- threee-strand continuous casting machine
- bush,bushing
- steckel mill
- lacquerware
- austenite region
- ground chamotte
- inoculant alloy
- continuous strip mill
- fire end
- oxyacetylene torch
- pattern metal
- ampangabeite
- lapped T-joint;flanged T-joint