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