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