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