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