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