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