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