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