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