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