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