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