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