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