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