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