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