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