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