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