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