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