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