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