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