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