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