hydrogenated rosin
相关英语词汇推荐
- vitrified bonding agent
- ribbing
- handshcet former
- Quantative analysis filter paper
- elongation at rupture
- hand sizing
- crack
- vertical flow press
- palletizer
- media
- hydrolysis catalyst
- collecting tank
- blue glass method reflectance factor
- ployethylene coating
- acer
- anti-deflection
- specialty pulp
- zine liner
- wire life
- air stripping