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